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How to use a variable inside a regular expression?
...y answer:
raw strings ('r'):
One of the main concepts you have to understand when dealing with special characters in regular expressions is to distinguish between string literals and the regular expression itself. It is very well explained here:
In short:
Let's say instead of finding a word bou...
Which Eclipse files belong under version control?
...
[eclipse-workspace]\.metadata\.plugins\org.eclipse.debug.core\.launches
And they should be copied into your project directory: When your project is refreshed, those configurations will be displayed in the "Run configuration" dialog.
That way, those launch parameter files can be also managed into...
Junit - run set up method once
I set up a class with a couple of tests and rather than using @Before I would like to have a setup method that executes only once before all tests. Is that possible with Junit 4.8?
...
How can I monitor the thread count of a process on linux?
... like USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND for table header.
– AhmetB - Google
Apr 27 '12 at 23:40
2
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Decode HTML entities in Python string?
...e('£682m'))
FYI html.parser.HTMLParser.unescape is deprecated, and was supposed to be removed in 3.5, although it was left in by mistake. It will be removed from the language soon.
Python 2.6-3.3
You can use HTMLParser.unescape() from the standard library:
For Python 2.6-2.7 it's i...
Streaming via RTSP or RTP in HTML5
...er.com/path/to/stream">
Your browser does not support the VIDEO tag and/or RTP streams.
</video>
or maybe
<video src="http://myserver.com:1935/path/to/stream/myPlaylist.m3u8">
Your browser does not support the VIDEO tag and/or RTP streams.
</video>
That said, the imple...
Eclipse - no Java (JRE) / (JDK) … no virtual machine
... copying it from another computer: there is no special installation steps, and you can have as many different JVM versions (1.4, 5.0, 6.0...) as you want, "installed" (copied) almost anywhere on your disk.
I would recommend to always run Eclipse with the lastest JRE possible (to benefit from the lat...
How do you write tests for the argparse portion of a python module? [closed]
...
You should refactor your code and move the parsing to a function:
def parse_args(args):
parser = argparse.ArgumentParser(...)
parser.add_argument...
# ...Create your parser as you like...
return parser.parse_args(args)
Then in your main...
Preventing twitter bootstrap carousel from auto sliding on page load
...ered Mar 16 '16 at 6:16
Vikash PandeyVikash Pandey
4,85566 gold badges3434 silver badges4040 bronze badges
...
Android: View.setID(int id) programmatically - how to avoid ID conflicts?
I'm adding TextViews programmatically in a for-loop and add them to an ArrayList.
14 Answers
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