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New line in JavaScript alert box
... If I use \n in my alert message, the dialog does not even display in ASP.NET application. Does Microsoft has problem with this :)
– Hammad Khan
Jul 21 '11 at 12:16
21
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Why CancellationToken is separate from CancellationTokenSource?
I'm looking for a rationale of why .NET CancellationToken struct was introduced in addition to CancellationTokenSource class. I understand how the API is to be used, but want to also understand why it is designed that way.
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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
add a comment
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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>...
How to do paging in AngularJS?
...ered Jul 24 '13 at 15:24
Scotty.NETScotty.NET
11.9k44 gold badges3535 silver badges4949 bronze badges
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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...
CSS text-overflow in a table cell?
... The table also needs a width for this to work in IE. jsfiddle.net/rBthS/69
– Trevor Dixon
Aug 30 '12 at 22:46
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