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Appending to an existing string
To append to an existing string this is what I am doing.
5 Answers
5
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Select elem>me m>nt based on multiple classes
...ant to apply to a tag when it has two classes. Is there any way to perform this without JavaScript? In other words:
3 Ans...
Scala @ operator
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It enables one to bind a matched pattern to a variable. Consider the following, for instance:
val o: Option[Int] = Som>me m>(2)
You can easily extract the content:
o match {
case Som>me m>(x) => println(x)
case None =>
}
But what if you wanted ...
Tags for Emacs: Relationship between etags, ebrowse, cscope, GNU Global and exuberant ctags
...eated for that object). The tags generated by ctags are richer in terms of m>me m>tadata, but Emacs cannot interpret the additional data anyways, so you should consider them more or less the sam>me m> (the main advantage of ctags would be its support for more languages). The primary use for the tags files is ...
How to create argum>me m>nts for a Dapper query dynamically
I have a dictionary of values Eg "Nam>me m>": "Alex"
3 Answers
3
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Python regex find all overlapping matches?
I'm trying to find every 10 digit series of numbers within a larger series of numbers using re in Python 2.6.
3 Answers
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How can I wait till the Parallel.ForEach completes
I'm using TPL in my current project and using Parallel.Foreach to spin many threads. The Task class contains Wait() to wait till the task gets completed. Like that, how I can wait for the Parallel.ForEach to complete and then go into executing next statem>me m>nts?
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som>me m>tim>me m>s my file just freezes in my vi |vim, what happened?
Som>me m>tim>me m>s when I edit my file using vi or vim, my file just freezes. Even if I type Ctrl+C or Ctrl+D , it still freezes there. I kill -9 <pid> from another terminal, the pid is killed, but the file still freezes there.
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What is the way to quick-switch between tabs in Xcode 4
I have opened many tabs while working on project. (new feature in Xcode 4).
5 Answers
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COUNT DISTINCT with CONDITIONS
I want to count the number of distinct items in a column subject to a certain condition, for example if the table is like this:
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