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Blank HTML SELECT without blank item in dropdown list
... style='display: none' value=''></option>
– Neta
Dec 24 '15 at 0:35
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PHP - How to check if a string contains a specific text [duplicate]
...
Use the strpos function: http://php.net/manual/en/function.strpos.php
$haystack = "foo bar baz";
$needle = "bar";
if( strpos( $haystack, $needle ) !== false) {
echo "\"bar\" exists in the haystack variable";
}
In your case:
if( strpos( $a, 'some text...
Windows 7 SDK installation failure
...of the
Microsoft Windows Software Development Kit for Windows 7 and the .NET
Framework 4 (later referred to as the Windows SDK 7.1).
Also, when you read the VS2010 SP1 README you'll also notice that some notes have been made in regards to the Windows 7 SDK (See section 2.2.1) installation. It ...
Reliable method to get machine's MAC address in C#
...
Cleaner solution
var macAddr =
(
from nic in NetworkInterface.GetAllNetworkInterfaces()
where nic.OperationalStatus == OperationalStatus.Up
select nic.GetPhysicalAddress().ToString()
).FirstOrDefault();
Or:
String firstMacAddress = NetworkInterfac...
How can I get Maven to stop attempting to check for updates for artifacts from a certain group from
...I had some trouble similar to this,
<repository>
<id>java.net</id>
<url>https://maven-repository.dev.java.net/nonav/repository</url>
<layout>legacy</layout>
</repository>
<repository>
<id>java.net2</id>
<url>...
win7 安装项目管理工具redmine2.5.1 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...、安装rails和redmine
1、安装railsinstaller
参考http://blog.csdn.net/wind520/article/details/19246887
如果没有特别的要求，一直安装即可。
2、安装imagemagick
注意勾选上
"Add application directory to your system path"
"Install development headers and libraries...
Deep Learning（深度学习）学习笔记整理系列之（四） - 大数据 & AI - 清泛...
...ng（深度学习）学习笔记整理系列zouxy09@qq.comhttp: blog.csdn.net zouxy09作者：Zouxyversion 1.0 2013-04-08原文网址：h...Deep Learning（深度学习）学习笔记整理系列
zouxy09@qq.com
http://blog.csdn.net/zouxy09
作者：Zouxy
version 1.0 2013-04-08
原文网址...
Deep Learning（深度学习）学习笔记整理系列之（四） - 大数据 & AI - 清泛...
...ng（深度学习）学习笔记整理系列zouxy09@qq.comhttp: blog.csdn.net zouxy09作者：Zouxyversion 1.0 2013-04-08原文网址：h...Deep Learning（深度学习）学习笔记整理系列
zouxy09@qq.com
http://blog.csdn.net/zouxy09
作者：Zouxy
version 1.0 2013-04-08
原文网址...
Deep Learning（深度学习）学习笔记整理系列之（四） - 大数据 & AI - 清泛...
...ng（深度学习）学习笔记整理系列zouxy09@qq.comhttp: blog.csdn.net zouxy09作者：Zouxyversion 1.0 2013-04-08原文网址：h...Deep Learning（深度学习）学习笔记整理系列
zouxy09@qq.com
http://blog.csdn.net/zouxy09
作者：Zouxy
version 1.0 2013-04-08
原文网址...
Deep Learning（深度学习）学习笔记整理系列之（四） - 大数据 & AI - 清泛...
...ng（深度学习）学习笔记整理系列zouxy09@qq.comhttp: blog.csdn.net zouxy09作者：Zouxyversion 1.0 2013-04-08原文网址：h...Deep Learning（深度学习）学习笔记整理系列
zouxy09@qq.com
http://blog.csdn.net/zouxy09
作者：Zouxy
version 1.0 2013-04-08
原文网址...