text stringlengths 20 1.01M | url stringlengths 14 1.25k | dump stringlengths 9 15 ⌀ | lang stringclasses 4
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[SOLVED] Painting gradients with QGraphicsItem
Hello everyone,
I want to draw a QGraphicsItem and fill it with a QLinearGradient.
I've subclassed the Item implemented the paint function for testig like this:
painter->save(); QLinearGradient gradient(m_BoxSize.topLeft(), m_BoxSize.bottomRight()); gradient.setColorAt(0, ... | https://forum.qt.io/topic/59398/solved-painting-gradients-with-qgraphicsitem/?page=1 | CC-MAIN-2019-43 | en | refinedweb |
Do you need to run a process every day at the exact same time like an alarm? Then Spring’s scheduled tasks are for you. Allowing you to annotate a method with
@Scheduled causes that.
!"); } }is the same as
fixedRatebut with a string value instead.
fixedDelayexecutes the method with a fixed period of milliseconds betwe... | https://dzone.com/articles/running-on-time-with-springs-scheduled-tasks?fromrel=true | CC-MAIN-2019-43 | en | refinedweb |
I'm really confused with this! I have 2 classes, Club and Membership. In Membership I have the method, getMonth(), and in Club I have joinedMonth() which takes the parameter, 'month' - so a user enters a month and then I want it to return the Membership's which joined in that specific month.
I am trying to call the get... | https://www.daniweb.com/programming/software-development/threads/426975/non-static-method-cannot-be-referenced-from-a-static-context | CC-MAIN-2019-43 | en | refinedweb |
Hello, I'm working on a File manager-like structure with NGUI, so far so good.
The way I got my "Folder" set up, is that a folder consists of "Parts" which consists of a Background, Icon and a Label, "Contents" which carry the folder's content, a "FolderContent" could either be a "Folder" or "FILE".
Whenever I "Open" a... | https://answers.unity.com/questions/528336/how-to-move-a-gameobject-without-affecting-its-chi.html | CC-MAIN-2019-43 | en | refinedweb |
Author: Ray Johnson <[email protected]> Author: Donal K. Fellows <[email protected]> Author: Mark Janssen <[email protected]> State: Draft Type: Informative Vote: Pending Created: 14-Jul-2009 Post-History:
Abstract
This document describes a set of conventions that it is suggested people use when writing Tcl code. It is... | https://core.tcl-lang.org/tips/doc/trunk/tip/352.md | CC-MAIN-2019-43 | en | refinedweb |
Spring Data JPA Auditing: Automatically Saving the Good Stuff
Spring Data JPA Auditing: Automatically Saving the Good Stuff
Auditing provides valuable information, but it can be a nightmare to implement. Fortunately, through Spring Data JPA, you can persist the columns you need.
Join the DZone community and get the ful... | https://dzone.com/articles/spring-data-jpa-auditing-automatically-the-good-stuff?fromrel=true | CC-MAIN-2019-43 | en | refinedweb |
#include <engineplugin.h>
Store the information about the plugin in a structure so that we can freely add features without invalidating existing plugins.
Definition at line 120 of file engineplugin.h.
List of all engine's DM flags or NULL if none.
Definition at line 125 of file engineplugin.h.
Controls behavior of "Cre... | http://doomseeker.drdteam.org/docs/doomseeker_1.0/classEnginePlugin_1_1Data.php | CC-MAIN-2019-43 | en | refinedweb |
Joe Schaefer wrote:
> Geoffrey Young <geoff@modperlcookbook.org> writes:
>
> [...]
>
>
>>I really don't see how it can be any other way - I absolutely,
>>positively do not want to deal with questions about how prior beta
>>versions mix with later beta versions and, eventually, the official
>>2.0.
>
>
> So then, the pro... | http://mail-archives.apache.org/mod_mbox/perl-dev/200503.mbox/%3C42400EDD.3050603@modperlcookbook.org%3E | CC-MAIN-2019-43 | en | refinedweb |
I’m working on a project at the moment where I need to be able to poll an API periodically and I’m building the application using React. I hadn’t had a chance to play with React Hooks yet so I took this as an opportunity to learn a bit about them and see how to solve something that I would normally have done with class... | https://www.aaron-powell.com/posts/2019-09-23-recursive-settimeout-with-react-hooks/ | CC-MAIN-2019-43 | en | refinedweb |
Thanks to all.
The image is dynamically created by user action and not creating a image file.
I implemented an action for the src and working file.
Thanks for the help.
-Yoga
-----Original Message-----
From: Craig R. McClanahan [mailto:craigmcc@apache.org]
Sent: Tuesday, October 28, 2003 7:47 AM
To: Struts Users Mailin... | http://mail-archives.us.apache.org/mod_mbox/struts-user/200311.mbox/%3C78BE7700906EE7438678F9C9152DDEA1017A7D19@bkorex01.corp.mphasis.com%3E | CC-MAIN-2019-43 | en | refinedweb |
#include <gtk/gtk.h> GtkHScrollbar; GtkWidget* gtk_hscrollbar_new (GtkAdjustment *adjustment);
GObject +----GInitiallyUnowned +----GtkObject +----GtkWidget +----GtkRange +----GtkScrollbar +----GtkHScrollbar
GtkHScrollbar implements GtkBuildable and AtkImplementorIface.
The GtkHScrollbar widget is a widget arranged hori... | http://maemo.org/api_refs/4.1/gtk+2.0-2.10.12/libgtk2.0/GtkHScrollbar.html | CC-MAIN-2014-35 | en | refinedweb |
.
Although it's more usual to use the managed method Marshal.Copy, you can in fact use CopyMemory, which is an alias for the API function RtlMoveMemory, from C#.
You can even use it to copy one managed array to another as the following simple example shows:
using System;using System.Runtime.InteropServices;
class Test{... | http://www.c-sharpcorner.com/Forums/Thread/48613/copymemory-in-C-Sharp.aspx | CC-MAIN-2014-35 | en | refinedweb |
Type: Posts; User: pokajy
ok ok I solved.
61440 means 2#0000_0000_0000_0000_1111_0000_0000_0000
10000 means 2#0000_0000_0000_0000_0010_0111_0001_0000
if
expression = 10000&61440;
then.. expression =...
there is just somewhere left in the code that i did not understand. code1 is also working like this: I changed source,... | http://forums.codeguru.com/search.php?s=c7f14d470e322216cb2d582b028a4eab&searchid=4871661 | CC-MAIN-2014-35 | en | refinedweb |
NAME
jail, jail_get, jail_set, jail_remove, jail_attach - create and manage system jails
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <sys/param.h> #include <sys/jail.h> int jail(struct jail *jail); int jail_attach(int jid); int jail_remove(int jid); #include <sys/uio.h> int jail_get(struct iovec *iov, u_in... | http://manpages.ubuntu.com/manpages/maverick/man2/jail.2freebsd.html | CC-MAIN-2014-35 | en | refinedweb |
UFDC Home | Help | RSS TABLE OF CONTENTS HIDE Front Cover Preface Table of Contents Introduction Background to the institute of... Determining research priorities... Research program of RERU Four phases of RERU's research... Overview of RERU's major findings:... Strategies to improve agricultural... Measures to increas... | http://ufdc.ufl.edu/UF00054833/00001 | CC-MAIN-2014-35 | en | refinedweb |
Originally posted by sonir shah: Question ID :988380923984 What will the following code print when run? public class Test { static String s = ""; public static void m0(int a, int b) { s +=a; m2(); m1(b); } public static void m1(int i) { s += i; } public static void m2() { throw new NullPointerException("aa"); } public ... | http://www.coderanch.com/t/235733/java-programmer-SCJP/certification/Jq-ID | CC-MAIN-2014-35 | en | refinedweb |
Software products slated for the iOS market have to be frugal in their use of memory. iOS devices such as the iPhone and iPad have limited physical memory, much less than their flash storage. Using Xcode can help design frugal code and subject source files to static analysis. You can also use its Instruments tool to tr... | http://www.drdobbs.com/cpp/lock-options/cpp/debugging-memory-in-ios-apps/240144285 | CC-MAIN-2014-35 | en | refinedweb |
08 February 2013 18:00 [Source: ICIS news]
HOUSTON (ICIS)--Here is Friday’s midday ?xml:namespace>
CRUDE: Mar WTI: $96.13/bbl, up 30 cents; Mar Brent: $118.92/bbl, up $1.68
NYMEX WTI crude futures rose, tracking a rally in global stock markets in response to a string of upbeat economic indicators. Strong Chinese export... | http://www.icis.com/Articles/2013/02/08/9639567/noon-snapshot-americas-market-summary.html | CC-MAIN-2014-35 | en | refinedweb |
.
Use cases
To route audio from loudspeaker to earpiece/headset.
To route audio from earpiece to loudspeaker(even when headset is connected).
Example code
Header files
#include <AudioOutput.h> // for audio routing control
#include <MAudioOutputObserver.h> // for audio routing observers
#include <MdaAudioSamplePlayer.h>... | http://developer.nokia.com/community/wiki/index.php?title=Audio_Routing_API&oldid=130913 | CC-MAIN-2014-35 | en | refinedweb |
Issues
ZF-10639: i18n Issues in the official docs..
Description… << Headline contains htmlentities ( "& auml ;" )
I know it´s trivial but it also answers on google ( "zend framework namespace" ) ...
Greetings, "hadean" (IRC)
Posted by Matthew Weier O'Phinney (matthew) on 2010-11-08T11:54:26.000+0000
Fixed on the site, ... | http://framework.zend.com/issues/browse/ZF-10639?page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel | CC-MAIN-2014-35 | en | refinedweb |
point in the series, we have covered the most important infrastructure components; however, our business domain consists of a single entity which doesn't help to explain how to resolve some common scenarios when designing parent-child relationships across different application layers. In this chapter, we are introduci... | http://www.codeproject.com/Articles/137791/WCF-by-Example-Chapter-XIII-Business-Domain-Parent?fid=1601525&df=90&mpp=25&sort=Position&spc=None&tid=3726631 | CC-MAIN-2014-35 | en | refinedweb |
, = getContents >>= print . maximum . prods . input:
nums = ... -- put the numbers in a list problem_13 = take 10 . show . sum $ nums
4]]
Alternate solution, illustrating use of strict folding:
import Data.List problem_14 = j 1000000 where f :: Int -> Integer -> Int f k 1 = k f k n = f (k+1) $ if even n then div n 2 el... | http://www.haskell.org/haskellwiki/index.php?title=Euler_problems/11_to_20&oldid=15946 | CC-MAIN-2014-35 | en | refinedweb |
13 April 2012 08:17 [Source: ICIS news]
SINGAPORE (ICIS)--?xml:namespace>
The plant was slated to resume operations on 26 March following the completion of a planned maintenance but this was delayed in view of the temporary suspension of operations at its upstream ethylene plant at the
The company operates a two-line e... | http://www.icis.com/Articles/2012/04/13/9549957/japans-showa-denko-operating-oita-vam-plant-at-low-rates.html | CC-MAIN-2014-35 | en | refinedweb |
Agenda
See also: IRC log
[Agenda planning. . .]
NM: Let's try issue HttpRedirections-57
JR:
... Going through the history---first two points are the origin of this
... 1) 303s aren't supposed to be cached -- bug in 2616 -- fixed in HTTPbis
DC: Let's endorse that fix
LM: Not sure about that -- not prepared to endorse --... | http://www.w3.org/2001/tag/2009/12/09-minutes.html | CC-MAIN-2014-35 | en | refinedweb |
Economic Analysis of Toilet Seat Position
kdawson posted more than 7 years ago | from the why-is-this-so-hard? dept.
's the big deal.. (0)
Anonymous Coward | more than 7 years ago | (#19370251)
Re:What's the big deal.. (2, Insightful)
WilliamSChips (793741) | more than 7 years ago | (#19370285)
Re:What's the big deal..... | http://beta.slashdot.org/story/85789 | CC-MAIN-2014-35 | en | refinedweb |
Introduction
Background
Support for different devices
Using the code
Implementing a Windows API Raw Input handler
Registering raw input devices
Retrieving and processing raw input
Retrieving the list of input devices
Getting information on specific devices
Reading device information from the Registry
Conclusion
Sources... | http://www.codeproject.com/Articles/17123/Using-Raw-Input-from-C-to-handle-multiple-keyboard?fid=375378&df=90&mpp=10&sort=Position&spc=None&select=4322612&tid=4352909 | CC-MAIN-2014-35 | en | refinedweb |
Introduction
Purpose
This document is addressed to the software designers who are very familiar with the IBM Cognos BI product and who would like to use the IBM Cognos BI Software Development Kit (SDK) component. The IBM Cognos Software Development Kit contains many samples but they may be intimidating for someone just... | http://www.ibm.com/developerworks/data/library/cognos/development/how_to/page565.html | CC-MAIN-2014-35 | en | refinedweb |
[code = java]
import static java.lang.System.out;
import java.util.Scanner;
public class PasswordChecker {
public static void main (String args []) {
Scanner PasswordInput = new Scanner (System.in);
String Password = PasswordInput.next ();
out.println("You typed >>>"+Password+"<<<");
out.println();
if (Password == "Nat... | http://www.javaprogrammingforums.com/%20whats-wrong-my-code/30161-if-statement-not-working-even-when-condition-true-else-statement-working-though-printingthethread.html | CC-MAIN-2014-35 | en | refinedweb |
Results 1 to 3 of 3
- Join Date
- Jul 2012
- 9
How to get the number of elements in a SystemV queue
I'm trying to create a function that takes a pointer of a task_struct process in input and returns the number of elements in a SystemV queue related with it (I have several tasks that created SystemV queues).
int getQueu... | http://www.linuxforums.org/forum/kernel/190640-how-get-number-elements-systemv-queue.html | CC-MAIN-2018-22 | en | refinedweb |
Our.
With just a single call to our API, a developer can easily add nudity-detection, within a given level of confidence, to their application or data processing pipeline. This allows for easy flagging of inappropriate images, without the need to build or integrate any complex image-processing libraries or machine-lear... | https://demos.algorithmia.com/isitnude/ | CC-MAIN-2018-22 | en | refinedweb |
This title does not express what I mean quite well, I apologize, but it is difficult for me to express it better, because I don't quite understand what's going on due to lack of OOP knowledge and experience.
I am building a basic game, which is going to have the player run around a board with a 'hero' sprite, being cha... | http://www.dlxedu.com/askdetail/3/c37706442f64633a3eed8b4b9436f9d1.html | CC-MAIN-2018-22 | en | refinedweb |
Timer.Alarm callback is blocked by caller
Hi,
I am experiencing an issue in the way the Timer.Alarm functionality appears to be working on my project, in that if I setup an alarm to fire a callback in X seconds, and the calling process then works for Y seconds (sleep, loop etc) and Y>X, the Alarm callback won't fire un... | https://forum.pycom.io/topic/2505/timer-alarm-callback-is-blocked-by-caller | CC-MAIN-2018-22 | en | refinedweb |
As per Microsoft, .Net can now describe in one line and that is as follow.
Great, this is absolutely right. ..
1.Performance
It is now much master than Asp.Net Core 1.x. It is now more than 20% faster than previous version. You can check it now with techempower.com as following URL shows. Just search aspnetcore on this... | http://www.mukeshkumar.net/articles/dotnetcore/10-new-features-of-asp-net-core-2-0 | CC-MAIN-2018-22 | en | refinedweb |
Serial Programming/Modems and AT Commands/S-Registers< Serial Programming | Modems and AT Commands
Contents
S-RegistersEdit
S0: Ring to Answer AfterEdit
Defines the number of ring bursts before the modem automatically answers an incoming call. When set to zero, auto-answer is disabled.
S1: Ring CountEdit
(Read only) Co... | https://en.m.wikibooks.org/wiki/Serial_Programming/Modems_and_AT_Commands/S-Registers | CC-MAIN-2018-22 | en | refinedweb |
Let's start out with a simple micro benchmark:
using System;using System.Threading;
class Program{ public static void Main() { int start = Environment.TickCount; double[] d = new double[1000]; for (int i = 0; i < 1000000; i++) { for (int j = 0; j < d.Length; j++) { d[j] = (double)(3.0 * d[j]); } } int end = Environment... | http://weblog.ikvm.net/default.aspx?date=2007-08-07 | CC-MAIN-2018-22 | en | refinedweb |
I am trying to run this script that is meant to interact with a device through the parallel port in my computer (Running 64 bit Windows 7). When I tried using pyparallel as shown below:
- Code: Select all
import parallel
p=parallel.Parallel()
I get this error:
- Code: Select all
Traceback (most recent call last):
File ... | http://www.python-forum.org/viewtopic.php?p=3847 | CC-MAIN-2015-40 | en | refinedweb |
Lang
Hi .Again me.. - Java Beginners
://
Thanks. I am sending running code...Hi .Again me.. Hi Friend......
can u pls send me some code on JPanel..
JPanel shoul have
1pic 1RadioButton
..
Like a Voter List
Java util package Examples
Java Util Package - Utility Package of Java
Java Util Package - Utility Package of Java
... | http://www.roseindia.net/tutorialhelp/comment/93962 | CC-MAIN-2015-40 | en | refinedweb |
There are two separate mechanisms for administering security within the Solaris operating environment, WBEM ACL (access control list) based and Solaris RBAC (role-based access control) .
The classes defined in the Solaris_Acl1.0.mof file are used to implement ACL-based security. This provides a default authorization sc... | http://docs.oracle.com/cd/E19455-01/806-6468/6jfdjss8r/index.html | CC-MAIN-2015-40 | en | refinedweb |
got an error while compile this program manually.
mapping.findForward("errors.jsp");
}
}
i set both servlet,struts jar files and i got an error in saveErrors()
error
Heading
cannot find...i got an error while compile this program manually. import AAUtil but gives error on compile.
Hi Friend,
Please visit
i am getting ... | http://roseindia.net/tutorialhelp/comment/8364 | CC-MAIN-2015-40 | en | refinedweb |
Details
Description
It would be useful to be able to register handlers after SolrCore has been initialized initialized. It is also useful to be able to ask what handlers are registered and to where. This patch adds the following functions to SolrCore:
SolrRequestHandler registerRequestHandler(String handlerName, SolrRe... | https://issues.apache.org/jira/browse/SOLR-182?focusedCommentId=12478561&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel | CC-MAIN-2015-40 | en | refinedweb |
basket-client 0.3.
Installation
$ pip install basket-client
Usage
Do you want to subscribe people to Mozilla’s newsletters? All you need to do is:
import basket basket.subscribe('<email>', '<newsletter>', <kwargs>)
You can pass additional fields as keyword arguments, such as format and country. For a list of available ... | https://pypi.python.org/pypi/basket-client/0.3.7 | CC-MAIN-2015-40 | en | refinedweb |
J2SE Web Services
By mkuchtiak on Oct 08, 2006
To create a web service you don't need to have an Application server (or Web server) installed. This is an illustration how the simple web service can be created in Netbeans5.5 Java Project. I was inspired by a Robert Eckstein and Rajiv Mordani's article about JAX-WS 2.0 W... | https://blogs.oracle.com/milan/entry/j2se_web_services | CC-MAIN-2015-40 | en | refinedweb |
Opened 5 years ago
Closed 5 years ago
#13606 closed (duplicate)
admin raw_id_fields fail to check against non-numerical input
Description
Inputting a non-numerical value in a foreign key field using raw_input_fields produces a ValueError exception in django admin.
E.g write "wer" to any foreign key field, which has bee... | https://code.djangoproject.com/ticket/13606 | CC-MAIN-2015-40 | en | refinedweb |
ICredentialPolicy Interface
Defines the credential policy to be used for resource requests that are made using WebRequest and its derived classes.
Assembly: System (in System.dll)
The credential policy determines whether to send credentials when sending a WebRequest for a network resource, such as the content of a Web ... | https://msdn.microsoft.com/en-us/library/system.net.icredentialpolicy(v=vs.110).aspx | CC-MAIN-2015-40 | en | refinedweb |
Adventures in Single-Sign-On: Cross Domain Script Request
Consider a scenario where a user authenticates with ADFS (or equivalent identity provider (IdP)) when accessing a domain such as (A) and then, from this page, a request is made to (B) to download a set of application scripts that would then interact with a set o... | http://charliedigital.com/ | CC-MAIN-2015-40 | en | refinedweb |
In order to interact with Oracle Communications Services Gatekeeper, applications use either SOAP-based, RESTful, or native interfaces. Those applications using SOAP-based interfaces must manipulate the SOAP messages that they use to make requests in certain specialized ways.They must add specific information to the SO... | http://docs.oracle.com/cd/E16625_01/doc.50/e16611/app_soapreq.htm | CC-MAIN-2015-40 | en | refinedweb |
2009/11/2 <address@hidden>: > Hi, > > On Wed, Oct 28, 2009 at 10:53:56PM +0100, Bas Wijnen wrote: >> I've used Python for some larger projects. It's a very nice language, >> but I wouldn't consider it higher level than C++. > > Err... You are the first person I ever saw making such a claim. > > (I don't actually know P... | http://lists.gnu.org/archive/html/l4-hurd/2009-11/msg00005.html | CC-MAIN-2015-40 | en | refinedweb |
You can subscribe to this list here.
Showing
1
results of 1
----- Original Message -----
From: Roger Haase <crosseyedpenguin@...>
To: Discussion of Webware for Python including feedback and proposals. <webware-discuss@...>
Cc:
Sent: Saturday, July 23, 2011 4:57 AM
Subject: Re: [Webware-discuss] Webware times out on Web... | http://sourceforge.net/p/webware/mailman/webware-discuss/?viewmonth=201107&viewday=24 | CC-MAIN-2015-40 | en | refinedweb |
Page 1
Published by the College of Tropical Agriculture and Human Resources (CTAHR) and issued in furtherance of Cooperative Extension work, Acts of May 8 and June
30, 1914, in cooperation with the U.S. Department of Agriculture. Charles W. Laughlin, Director and.
Cooperative Extension Service
AgriBusiness
Dec. 1998
AB... | http://www.researchgate.net/publication/29737801_Economics_of_Ginger_Root_Production_in_Hawaii | CC-MAIN-2015-40 | en | refinedweb |
This chapter provides considerations for upgrading various Oracle Service Bus configuration artifacts to Oracle Service Bus 11g Release 1 (11.1.1.7.0).
It includes the following topics:
Upgrade Considerations for AquaLogic Service Bus 2.6 Users
AquaLogic Service Bus 3.0 Upgrade Considerations
Oracle Service Bus 10g Upg... | http://docs.oracle.com/cd/E28280_01/upgrade.1111/e15032/considerations.htm | CC-MAIN-2015-40 | en | refinedweb |
I am extremely new to programming and I have an issue trying to use a random. I am not looking for the direct answers, but maybe some guidance. I am working on an exercise that is supposed to help me learn the language, but I am struggling with trying to create a random that i need to call upon later in the program to ... | http://www.javaprogrammingforums.com/%20object-oriented-programming/32471-question-about-randoms-trying-use-printingthethread.html | CC-MAIN-2015-40 | en | refinedweb |
With ASP.NET Core there are various attributes that instruct the framework where to expect data as part of an HTTP request - whether the body, header, query-string, etc.
With C#, attributes make decorating API endpoints expressive, readable, declarative and simple. These attributes are very powerful! They allow aliasi... | https://www.dotnetcurry.com/aspnet/1390/aspnet-core-web-api-attributes | CC-MAIN-2022-27 | en | refinedweb |
XMonad.Actions.UpdateFocus
Description
Updates the focus on mouse move in unfocused windows.
Synopsis
- focusOnMouseMove :: Event -> X All
- adjustEventInput :: X ()
- focusUnderPointer :: X ()
Usage
To make the focus update on mouse movement within an unfocused window, add the
following to your
~/.xmonad/xmonad.hs:
im... | https://xmonad.github.io/xmonad-docs/xmonad-contrib-0.17.0.9/XMonad-Actions-UpdateFocus.html | CC-MAIN-2022-27 | en | refinedweb |
How to populate a ListModel without for loop
Hello everyone.
I'm working on a Qt/QML software for data visualization that is meant to be quasi-real time.
In the software I'm working on, I populate a ListModel object as follows:
main.qml
Test_Data { id: surfaceData } // some code function populate_model(x,y,my_data) { f... | https://forum.qt.io/topic/91593/how-to-populate-a-listmodel-without-for-loop | CC-MAIN-2022-27 | en | refinedweb |
XMonad.Prompt.OrgMode
Description
A prompt for interacting with org-mode. This can be seen as an org-specific version of XMonad.Prompt.AppendFile, allowing for more interesting interactions with that particular file type.
It can be used to quickly save TODOs, NOTEs, and the like with the additional capability to schedu... | https://xmonad.github.io/xmonad-docs/xmonad-contrib-0.17.0.9/XMonad-Prompt-OrgMode.html | CC-MAIN-2022-27 | en | refinedweb |
LandCoverNet is a global annual land cover classification training dataset with labels for the multi-spectral satellite imagery from Sentinel-1, Sentinel-2 and Landsat-8 missions in 2018. LandCoverNet North America contains data across North America, which accounts for ~13% of the global dataset. Each pixel is identifi... | https://mlhub.earth/data/ref_landcovernet_na_v1 | CC-MAIN-2022-27 | en | refinedweb |
Twitter is such a treasure trove of interesting information. Recently, I’ve been using Twitter sentiment to predict NFL games. We can also see if we can use Twitter sentiment to predict the stock market. In this post, we’re going to go over how you can get all of the text from the last 100 Tweets for a search term usin... | https://pythonalgos.com/scrape-the-text-from-all-tweets-for-a-search-term/ | CC-MAIN-2022-27 | en | refinedweb |
There might be times when you have to remove a specific node (or multiple nodes) from service, either temporarily or permanently. This might include cases of troubleshooting nodes that are in a bad state, or retiring nodes after an update to the AMI so that all nodes are using the new AMI.
This topic describes how to t... | https://admin.dominodatalab.com/en/5.0/admin_guide/7965b6/remove-a-node-from-service/ | CC-MAIN-2022-27 | en | refinedweb |
I have simple code to write new branches to an existing TTree, but the resulting root file seems to contain two copies of the same ttree. Can anyone see why in the code below?
The problem I’m trying to solve is that I have an existing TTree that contains a few arrays of known length. I’m writing a function to loop thro... | https://root-forum.cern.ch/t/adding-new-branches-to-existing-ttree-or-tntuple/9569 | CC-MAIN-2022-27 | en | refinedweb |
Introduction:
- The chapter will explain the interceptor “ExecAndWait” in Struts 2 with an example program.
Execute and Wait Interceptor:
- As the name suggests, execute and wait interceptor is used to wait before the execution of an application.
- The application is developed in such a way that waiting page is display... | https://wideskills.com/struts/execandwait-interceptor | CC-MAIN-2022-27 | en | refinedweb |
XMonad.Layout.BinaryColumn
Description
Provides Column layout that places all windows in one column. Each window is half the height of the previous, except for the last pair of windows.
Note: Originally based on
Column with changes:
- Adding/removing windows doesn't resize all other windows. (last window pair exception... | https://xmonad.github.io/xmonad-docs/xmonad-contrib-0.17.0.9/XMonad-Layout-BinaryColumn.html | CC-MAIN-2022-27 | en | refinedweb |
Since 2014, Generative Adversarial Networks (GANs) have been taking over the field of deep learning and neural networks due to the immense potential these architectures possess. While the initial GANs were able to produce decent results, they were often found to fail when trying to perform more difficult computations. ... | https://blog.paperspace.com/wgans/ | CC-MAIN-2022-27 | en | refinedweb |
Hi,
I have a Python job that calls Julia for some computation on my datasets. Right now, passing data back and forth between Julia and Python is a bottleneck – my current process is to save the Pandas DataFrame as a feather file to disk, and load it from Julia.
I know PyJulia can pass numpy arrays with 0 copying, and I... | https://discourse.julialang.org/t/passing-an-arrow-table-from-python-to-julia/56104 | CC-MAIN-2022-27 | en | refinedweb |
OnixS::FIX::Message::set method must be used. If there is no field of a given tag number available in the message, this member creates an association. If the field already exists, this member updates its value with the new value. Also, there are Set methods for each standard type (Int32, Int64, Decimal, etc.). OnixS::... | https://ref.onixs.biz/cpp-fix-engine-guide/group__manipulating-fix-message-fields.html | CC-MAIN-2022-27 | en | refinedweb |
Today's lab focuses on formatting and file processing as well as finding (and fixing!) errors.
Python has many built-in functions for working with strings and files (string methods). In this lab, we will manipulate files using various string methods.
Let's start with the program printfile.py from the book's website. Tr... | https://stjohn.github.io/teaching/cmp/cmp230/f14/lab6.html | CC-MAIN-2022-27 | en | refinedweb |
Contacts module: Access profile picture
- lukaskollmer
Hi,
Is there a way to use the
contactsmodule to get and edit profile pictures for iOS contacts?
I'm sure I'd be able to do that with
objc_util, but before I'd like to try if it can be done using the built in
contactsmodule
- Webmaster4o
I'm not sure you'd be able t... | https://forum.omz-software.com/topic/2734/contacts-module-access-profile-picture/5 | CC-MAIN-2022-27 | en | refinedweb |
22. UV Sensor(EF05021)
22.1. Introduction
It is able to measure the total UV intensity of the sunlight.
22.2. Characteristic
Designed in RJ11 connections, easy to plug.
22.3. Specification
22.4. Outlook
22.5. Quick to Start
22.5.1. Materials Required and Diagram
Connect the UV sensor to J1 port and the OLED to the IIC ... | https://www.elecfreaks.com/learn-en/microbitplanetX/Plant_X_EF05021.html | CC-MAIN-2022-27 | en | refinedweb |
Durability Testing of Stents Using Sensitivity-Based Methods in R
Want to share your content on R-bloggers? click here if you have a blog, or here if you don't.
The current industry protocol for durability testing of vascular stents and frames involves testing many implants simultaneously at a range of different stimul... | https://www.r-bloggers.com/2021/11/durability-testing-of-stents-using-sensitivity-based-methods-in-r/ | CC-MAIN-2022-27 | en | refinedweb |
What
Think of a situation where you have got an exception and you want to print some custom message in your logs, so that it can be understandable by the whole team.
There can be some situations where you want to just eat up the exception and want your test to carry on with rest of the execution..
How to Handle Excepti... | https://www.toolsqa.com/selenium-webdriver/keyword-driven-framework/exception-handling/ | CC-MAIN-2022-27 | en | refinedweb |
ST_Distance
ST_Distance takes two geometry columns and returns a double column. The output column represents the planar distance between the two input geometries. For multipoints, lines, and polygons, the distance is calculated from the nearest point between the geometries. The result will be in the same units as the i... | https://developers.arcgis.com/geoanalytics/sql-functions/st_distance/ | CC-MAIN-2022-27 | en | refinedweb |
Spark view engine is a neat little web utility that allows you to write code like this:
<viewdata products="IEnumerable[[Product]]"/> <ul if="products.Any()"> <li each="var p in products">${p.Name}</li> </ul> <else> <p>No products available</p> </else>
If your eye skipped over it because it looks just like html I would... | https://world.episerver.com/blogs/Cristian-Libardo/Dates/2010/11/Spark-View-Engine-on-WebForms/ | CC-MAIN-2019-30 | en | refinedweb |
Dependency Injection for Quartz.NET in .NET Core
Bohdan Stupak
・4 min read
The post was originally published at codeproject
Introduction
Quartz.NET is a handy library that allows you to schedule recurring tasks via implementing
IJob interface. Yet the limitation of it is that, by default, it supports only parameterless... | https://dev.to/bohdanstupak1/dependency-injection-for-quartz-net-in-net-core-3oh7 | CC-MAIN-2019-30 | en | refinedweb |
In the last blog post, I wrote about the challenges of writing an integration test for a Spring command line application. One of the solutions for this issue discussed in the blog post was to use the
@IntegrationTest annotations to inject Java system properties and use that to run the application instead of the normal ... | https://sdqali.in/blog/2015/12/11/integration-testing-spring-command-line-applications/?utm_source=site&utm_medium=related | CC-MAIN-2019-30 | en | refinedweb |
In this article I will show some ways how to create user controls with OnChanged event . The examples are written using C# for Windows applications.
We often should know, whether were any changes on our form or not. And if such changes were, some process is carried out: just a message, some property has to be changed t... | https://www.c-sharpcorner.com/article/onchanged-event-for-user-controls/ | CC-MAIN-2019-30 | en | refinedweb |
This topic teaches you best practices for using Jenkins with Google Kubernetes Engine. To implement this solution, see setting up Jenkins on Kubernetes Engine.:
When your build process uses containers, one virtual host can run jobs against different operating systems.
Kubernetes Engine provides ephemeral build executor... | https://cloud.google.com/solutions/jenkins-on-kubernetes-engine?hl=ru | CC-MAIN-2019-30 | en | refinedweb |
31996/how-print-all-the-instance-instance-state-using-python-boto3
You can simply loop through using a for loop.
Using for loop you can traverse through all the instances.
Here is a simple program that you can use after configuring your IAM using using AWS CLI.
import boto3
ec2 = boto3.resource('ec2')
for instance in e... | https://www.edureka.co/community/31996/how-print-all-the-instance-instance-state-using-python-boto3 | CC-MAIN-2019-30 | en | refinedweb |
A Flutter plugin to call native contacts view on Android and iOS devices.
To use this plugin, add native_contact as a dependency in your pubspec.yaml file.
// Import package import 'package:native_contact/native_contact.dart'; // Add a contact await NativeContact.addNewContact(contact);
example/README.md
Demonstrates h... | https://pub.dev/packages/native_contact | CC-MAIN-2019-30 | en | refinedweb |
Quickstart: Use your own notebook server to get started with Azure Machine Learning
Use your own Python environment and Jupyter Notebook Server to get started with Azure Machine Learning service. For a quickstart with no SDK installation, see Quickstart: Use a cloud-based notebook server to get started with Azure Machi... | https://docs.microsoft.com/en-us/azure/machine-learning/service/quickstart-run-local-notebook | CC-MAIN-2019-30 | en | refinedweb |
Deep Sleep Summary
@iotmaker I am measuring the same power comsumption ... 620 uA with expansion board and 520 uA without it.
Yes, in the meanwhile I read dozens of posts. The question is why after reset I don't get the GPIO pin that triggered the wakeup?
Do the deepsleep shield fixing this GPIO wake up cause bug?
Actu... | https://forum.pycom.io/topic/1589/deep-sleep-summary/15 | CC-MAIN-2019-30 | en | refinedweb |
- Type:
Bug
- Status: Resolved
- Priority:
Medium
- Resolution: Done
-
- Labels:
- Environment:
Swift 3 in Xcode 8.0 beta 3
I guess currently ObjC class extensions don't support stored type properties. But the error message is very confusing and without any location information:
a declaration cannot be both 'final' and... | https://bugs.swift.org/browse/SR-993%0A | CC-MAIN-2019-30 | en | refinedweb |
Details
- Type:
Bug
- Status: Closed
- Priority:
Minor
- Resolution: Fixed
- Affects Version/s: 2.3.4.1, 2.3.7
-
- Component/s: Core Actions
- Labels:None
- Environment:
JDK: 1.6.0_37
AS: Tomcat 7.0.22
Description
Sample code:
import com.opensymphony.xwork2.ActionSupport; public class HelloAction extends ActionSupport ... | https://issues.apache.org/jira/browse/WW-3909 | CC-MAIN-2019-30 | en | refinedweb |
A service mesh is made up of proxies deployed locally alongside each service instance, which control network traffic between their local instance and other services on the network. These proxies "see" all the traffic that runs through them, and in addition to securing that traffic, they can also collect data about it. ... | https://learn.hashicorp.com/consul/developer-mesh/l7-observability-k8s | CC-MAIN-2019-30 | en | refinedweb |
Runtime Arguments
How is it that Microsoft people do not seem to understand that they need to evolve and improve their API over time? Some transformations, such as those triggered by the &, ||, && operators, split command lines into several parts. java Echo "Drink Hot Java" Drink Hot Java Parsing Numeric Command-Line A... | http://dailyerp.net/command-line/runtime-arguments.html | CC-MAIN-2017-39 | en | refinedweb |
Wiki: PythonPython Coding and Syntax Reference
by Oliver; Dec. 22, 2013
IntroductionThis is a collection of miscellaneous Python syntax for reference. I'm new to Python—the language responsible for introducing the adjective Pythonic into English—but I've already discovered many of its selling points:
- the Python shell... | http://www.oliverelliott.org/article/computing/wik_python/ | CC-MAIN-2017-39 | en | refinedweb |
Continue of Bridges Construction Site (1/3): Asynchronous – synchronous bridge.
———————————————-
Hello again, colleagues!
Let’s continue to review solutions for the problem of integration in heterogeneous interfaces landscape using bridges.
Uff.. most complex part of this post is finished! 🙂
——————-
See also:
Bridges ... | https://blogs.sap.com/2014/04/14/bridges-construction-site-23-synchronous-asynchronous-bridge/ | CC-MAIN-2017-39 | en | refinedweb |
How do you differentiate an instance member from a class member having the same name in Swift 3? What's usually working before now produces an error in Xcode 8 beta 5:
"static member 'textColor' cannot be used on instance of type UITag"
public class UITag : UILabel {
static var textColor = UIColor.white
override public... | https://codedump.io/share/Cljni0iGDQcA/1/differentiating-class-from-instance-member-with-same-name-in-swift-3 | CC-MAIN-2017-39 | en | refinedweb |
This project is being moved to github. In the process, it is being expanded by a merge with two other libaries: libagf and ctraj since the both of them use the "libpetey" library as a dependency. You can find the new project here:
Note: the NEWS file concatinates changes for both revision 289 and 312 so that they both ... | https://sourceforge.net/p/msci/news/ | CC-MAIN-2017-39 | en | refinedweb |
Chapter 15 - Developing: Applications - Migrating Python
On This Page
Introduction and Goals
Scenario 1: Interoperating Python on UNIX with SQL Server
Scenario 2: Port the Python Application to Win32
Introduction and Goals
This chapter contains a detailed discussion of changes that must be made to existing Python appli... | https://technet.microsoft.com/en-us/library/bb463139.aspx | CC-MAIN-2017-39 | en | refinedweb |
Github user clebertsuconic commented on a diff in the pull request:
--- Diff: artemis-commons/src/main/java/org/apache/activemq/artemis/utils/critical/CriticalMeasure.java
---
@@ -17,36 +17,48 @@
package org.apache.activemq.artemis.utils.critical;
-import org.jboss.logging.Logger;
+import java.util.concurrent.atomic.At... | http://mail-archives.apache.org/mod_mbox/activemq-dev/201709.mbox/%3C20170907134349.9CD90F3292@git1-us-west.apache.org%3E | CC-MAIN-2017-39 | en | refinedweb |
Morning,
View Complete Post
[XmlElement("foo", IsNullable=true)] // I believe Bet that this onl
I.
If I've an XML which has nested namespaces, how should I deserialize it into an object? It's not throwing an exception but the values are getting lost.
XmlSerializer
xmlSerializer = new
XmlSerializer
Hi
Hi,
I'd like to ha... | http://www.dotnetspark.com/links/26176-xml-deserialization-nullable-datetime-object.aspx | CC-MAIN-2017-39 | en | refinedweb |
This is the first post in a series exploring the Arrange Act Assert pattern and how to apply it to Python tests.
The goal of the series is to present a recognisable and reusable test template following the Arrange Act Assert pattern of testing. In addition, I aim to present strategies for test writing and refactoring w... | http://jamescooke.info/arrange-act-assert-pattern-for-python-developers.html | CC-MAIN-2017-39 | en | refinedweb |
CodePlexProject Hosting for Open Source Software
Hello everyone,
I have some sensors that keep a list of objects with OnCollision and OnSeparation. However, when one body is disposed, the OnSeparation event is not raised in the sensor. Is that reasonable? I thought after disposing, OnSeparations would be invoked since
... | http://farseerphysics.codeplex.com/discussions/352733 | CC-MAIN-2017-39 | en | refinedweb |
Provide Port Binding Information for Nova Live Migration¶
Nova Live Migration consists of 3 stages:
- pre_live_migration - executed before migration starts; the migration target is already known, but the instance still resides on the source.
- live_migration_operation - migration itself which consists of 2 substages:
-... | http://specs.openstack.org/openstack/neutron-specs/specs/backlog/ocata/portbinding_information_for_nova.html | CC-MAIN-2017-39 | en | refinedweb |
This is the 8th MVC (Model view controller) tutorial and in this article we
try to understand how we can validate data passed in MVC URL’s.
MVC is all about action which happens via URL and data for those actions is also
provided by the URL. It would be great if we can validate data which is passed
via these MVC URL’s.... | http://www.dotnetfunda.com/articles/show/1527/how-to-validate-data-provided-in-mvc-urls-mvc-tutorial-number-8 | CC-MAIN-2017-39 | en | refinedweb |
In analogy to filter effects that manipulate pixels in an image, PlotDevice provides the path mathematics to create filter effects that manipulate vector curves. Below are some demonstations of the kinds of effects you can achieve.
A path filter that grows hair on each point in a contour. We measure the length of each ... | https://plotdevice.io/tut/Path_Filters | CC-MAIN-2017-39 | en | refinedweb |
I easy way to present a file selection dialog to the user with which they can select the excel file.
My first choice was wx. But then realised i needed something thats part of standard python and that landed me to this page File Tkinter dialogs (Python recipe)
Here’s the super convenient and simple way to get a minimal... | https://sukhbinder.wordpress.com/2014/05/07/simple-and-minimal-file-selection-gui-with-standard-python/ | CC-MAIN-2017-39 | en | refinedweb |
The LockWorkStation function submits a request to lock the workstation's display. Locking a workstation protects it from unauthorized use.
LockWorkStation
The following example locks the workstation using the LockWorkStation function. The function requires version Windows 2000 Professional or later.
This example also i... | https://www.codeproject.com/Articles/10600/Lock-workstation?fid=187517&df=90&mpp=25&sort=Position&spc=Relaxed&tid=1255742 | CC-MAIN-2017-39 | en | refinedweb |
In today’s post, we are going to write a Twitter app that allows the user to type in a twitter username and display the tweets from the user. We will be using the new Twitter API v1.1 released late last year and use a couple of Telerik’s RadControls for Windows Phone 8. We will also make use of Joe Mayo’s excellent Lin... | http://www.telerik.com/blogs/create-a-twitter-app-using-radcontrols-for-windows-phone-8 | CC-MAIN-2015-32 | en | refinedweb |
Once you’ve created an index and added documents to it, you can search for those documents.
To get a whoosh.searching.Searcher object, call searcher() on your Index object:
searcher = myindex object is the main high-level interface for reading the index. It has lots of useful methods for getting information about the i... | http://pythonhosted.org/Whoosh/searching.html | CC-MAIN-2015-32 | en | refinedweb |
pyramid_contextauth 0.7.1
Pyramid security extension to register multiple contexts based authentication policies.
A simple pyramid extension to register contexts based authentication policy. Introspectables for policies registered are added to configuration and will appear in debugtoolbar with their associated contexts... | https://pypi.python.org/pypi/pyramid_contextauth/0.7.1 | CC-MAIN-2015-32 | en | refinedweb |
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