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How can I set the max-width of a table cell using percentages?
The above does not work. How can I set the max-width of a table cell using percentages?
4 Answers
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Make the current Git branch a master branch
... want to...
# git branch -d --force old-master
This will make the config files change to match the renamed branches.
You can also do it the dirty way, which won't update the config files. This is kind of what goes on under the hood of the above...
mv -i .git/refs/new-master .git/refs/master
git...
Hidden Features of VB.NET?
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Have you noticed the Like comparison operator?
Dim b As Boolean = "file.txt" Like "*.txt"
More from MSDN
Dim testCheck As Boolean
' The following statement returns True (does "F" satisfy "F"?)'
testCheck = "F" Like "F"
' The following statement returns False for Option Compare Binary'
'...
In which situations do we need to write the __autoreleasing ownership qualifier under ARC?
...ins:
__autoreleasing to denote arguments that are passed by reference (id *) and are autoreleased on return.
All of this is very well explained in the ARC transition guide.
In your NSError example, the declaration means __strong, implicitly:
NSError * e = nil;
Will be transformed to:
NSEr...
What's the shebang/hashbang (#!) in Facebook and new Twitter URLs for?
...by the ability to use the JavaScript History API that was introduced alongside HTML5. For a URL like www.example.com/ajax.html#!key=value, Google will check the URL www.example.com/ajax.html?_escaped_fragment_=key=value to fetch a non-AJAX version of the contents.
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RelativeLayout is taking fullscreen for wrap_content
...ake the FOOBARZ textview, move it to the outer RelativeLayout and set android:layout_below="@id/feed_u". Im not exactly sure if this is what you want tough.
– user658042
Jun 26 '11 at 20:35
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What are Long-Polling, Websockets, Server-Sent Events (SSE) and Comet?
...requested webpage and executes the JavaScript on the page which requests a file from the server at regular intervals (e.g. 0.5 seconds).
The server calculates each response and sends it back, just like normal HTTP traffic.
Ajax Long-Polling:
A client requests a webpage from a server using regu...
NUnit vs. Visual Studio 2008's test projects for unit testing [closed]
...ly matter much, because you can convert test classes with separate project files and conditional compilation (like this, Visual Studio → NUnit):
#if !NUNIT
using Microsoft.VisualStudio.TestTools.UnitTesting;
#else
using NUnit.Framework;
using TestClass = NUnit.Framework.TestFixtureAttrib...
Netty vs Apache MINA
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No option to provide a stream off disk in case you want to serve up large files. Again can be worked around by implementing your own protocol
Nice things about it:
Can handle a lot of connections
If you choose to implement some sort of distributed work system then knowing when one of your nodes...
Installing Java 7 on Ubuntu
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Download java jdk<version>-linux-x64.tar.gz file from https://www.oracle.com/technetwork/java/javase/downloads/index.html.
Extract this file where you want. like: /home/java(Folder name created by user in home directory).
Now open terminal.
Set path JAVA_HOME=path o...