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Why is Maven downloading the maven-metadata.xml every time?
Below is the error I usually get when my internet connection is flanky when trying to build a web application with maven.
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Stopping python using ctrl+c
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On Windows, the only sure way is to use CtrlBreak. Stops every python script instantly!
(Note that on some keyboards, "Break" is labeled as "Pause".)
s...
Detect IE version (prior to v9) in JavaScript
...unce users of our web site to an error page if they're using a version of Internet Explorer prior to v9. It's just not worth our time and money to support IE pre-v9 . Users of all other non-IE browsers are fine and shouldn't be bounced. Here's the proposed code:
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PHP大潮将至 PHP近年发展分析 - 创意 - 清泛网 - 专注C/C++及内核技术
...让PHP真正发展起来。
我们可以发现，再后来PHP一些列的版本升级中，PHP一直围绕着Web来增加它的特性，这点对于准备长期使用PHP来作为网站的技术承载平台的公司来说是非常合适的。关于这点Zeev本人也表示在PHP5确定版本的时...
Find where python is installed (if it isn't default dir)
...n 2.6.6 (r266:84297, Aug 24 2010, 18:13:38) [MSC v.1500 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import sys
>>> sys.executable
'c:\\Python26\\python.exe'
>>> sys.exec_prefix
'c:\\Python26'
>>>
>>>...
Windows threading: _beginthread vs _beginthreadex vs CreateThread C++
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CreateThread() is a raw Win32 API call for creating another thread of control at the kernel level.
_beginthread() & _beginthreadex() are C runtime library calls that call CreateThread() behind the scenes. Once CreateThread() has returned, _beg...
How do I get the 'clear' command in Cygwin?
...6.exe or whatever it's call at http://cygwin.com/
Run it and download from internet. *If you have a proxy connection, you may need to use Internet Explorer settings or set up custom proxy.
Choose all default settings, and finish the installation.
Run the installer a second time and again download f...
Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.10:test
I have scoured the internet for almost five days now looking for a fix to this issue, but I cannot seem to find and fix it on my own, mainly because I am so new to both Maven and PlayN so I'm not entirely sure at what I'm looking at exactly. But, it is clearly fizzing up at building the core. Seem...
What is the performance of Objects/Arrays in JavaScript? (specifically for Google V8)
...o document. I find no comprehensive article on this topic anywhere on the Internet.
4 Answers
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How to remove unwanted space between rows and columns in table?
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EDIT (for the sake of completeness I'm expanding this 5 years later:):
Internet Explorer 6 and Internet Explorer 7 required you to set cellspacing directly as a table attribute, otherwise the spacing wouldn't vanish.
Internet Explorer 8 and later versions and all other versions of popular brows...