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WPF: Setting the Width (and Height) as a Percentage Value
...ts parent canvas:
<Window x:Class="WpfApplication1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:WpfApplication1"
Title="Window1" Height="300" Width="300">
<Wi...
How to install Boost on Ubuntu
...ee to change or manually download yourself:
wget -O boost_1_55_0.tar.gz https://sourceforge.net/projects/boost/files/boost/1.55.0/boost_1_55_0.tar.gz/download
tar xzvf boost_1_55_0.tar.gz
cd boost_1_55_0/
Get the required libraries, main ones are icu for boost::regex support:
sudo apt-get upda...
What is the relation between BLAS, LAPACK and ATLAS
...hand. You may enjoy an interesting article in the New York Times: https://www.nytimes.com/2005/11/28/technology/writing-the-fastest-code-by-hand-for-fun-a-human-computer-keeps.html.
Kazushige's on the one hand had better insights into the theory behind high-performance implementations of matrix-ma...
Linux C/C++程序常用的调试手段及异常排查总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
...美的呢？ 我们需要一款计分工具，Linux下常用的有 gprof、google-perftools、valgrind等。我们看一下valgrind，看下它搭配kcachegrind 导出的分析图，可以说是相当细致，里面有各个函数执行的时间占比，调用次数。
下面这个是valgrind...
Select TreeView Node on right click before displaying ContextMenu
...e to though and which assemblies they can be found in. I assume: xmlns:i="http://schemas.microsoft.com/expression/2010/interactivity" and xmlns:ei="http://schemas.microsoft.com/expression/2010/interactions" , which are found in the System.Windows.Interactivity and Microsoft.Expression.Interactions ...
How do I get Flask to run on port 80?
...Flask server running through port 5000, and it's fine. I can access it at http://example.com:5000
14 Answers
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How to debug an apache virtual host configuration?
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or alternately APACHE_RUN_USER=www-data APACHE_RUN_GROUP=www-data /usr/sbin/apache2 -S
– rleir
Aug 19 '13 at 19:56
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How to remove/change JQuery UI Autocomplete Helper text?
...orked to remove the instructional text.
<link
rel="stylesheet"
href="http://code.jquery.com/ui/1.9.0/themes/smoothness/jquery-ui.css" />
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How to activate JMX on my JVM for access with jconsole?
...
The relevant documentation can be found here:
http://java.sun.com/javase/6/docs/technotes/guides/management/agent.html
Start your program with following parameters:
-Dcom.sun.management.jmxremote
-Dcom.sun.management.jmxremote.port=9010
-Dcom.sun.management.jmxremote...
How to programmatically send SMS on the iPhone?
...oes exactly what you are looking for: the MFMessageComposeViewController.
http://blog.mugunthkumar.com/coding/iphone-tutorial-how-to-send-in-app-sms/
Essentially:
MFMessageComposeViewController *controller = [[[MFMessageComposeViewController alloc] init] autorelease];
if([MFMessageComposeViewCont...