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How to sort a file, based on its numerical values for a field?
...; numbers, for example filenames of rolling logs then sorting with sort -n doesn't work as expected:
$ ls |sort -n
output.log.1
output.log.10
output.log.11
output.log.12
output.log.13
output.log.14
output.log.15
output.log.16
output.log.17
output.log.18
output.log.19
output.log.2
output.log.20
outp...
How do I speed up the scroll speed in a JScrollPane when using the mouse wheel?
...It is, in my opinion, ludicrously slow. No matter what size I make the window, the scrolling is about three pixels per click. I'd like it to be much more than that.
...
Simplest SOAP example
... alert(xmlhttp.responseText);
// alert('done. use firebug/console to see network response');
}
}
}
// Send the POST request
xmlhttp.setRequestHeader('Content-Type', 'text/xml');
xml...
How to tell if browser/tab is active [duplicate]
...ose if the user isn't looking at it and is potentially CPU-intensive, so I don't want to just waste cycles in the background.
...
the source file is different from when the module was built
...e entry-point (static void Main). Deleting the bin and obj directories and doing a full rebuild seemed to correct this, but every time I made a code change, it would go out-of-date again.
The reason I found for this was:
I had checked "Only build startup projects and dependencies on Run" (Tools -...
Is there a built in function for string natural sort?
...sort (full disclosure, I am the package's author). For your case, you can do either of the following:
>>> from natsort import natsorted, ns
>>> x = ['Elm11', 'Elm12', 'Elm2', 'elm0', 'elm1', 'elm10', 'elm13', 'elm9']
>>> natsorted(x, key=lambda y: y.lower())
['elm0', 'el...
How do you use an identity file with rsync?
...
Double quotes and using $HOME solved my problem. Can you elaborate on what the first two commands are doing? I was already familiar with setting up a config file - the only problem is when I have multiple accounts on one serv...
Why is exception.printStackTrace() considered bad practice?
...stitutes valid (not good/great) exception handling behavior, only
if you do not have System.err being reassigned throughout the duration of the application's lifetime,
and if you do not require log rotation while the application is running,
and if accepted/designed logging practice of the applicat...
How to make EditText not editable through XML in Android?
...xtView.setKeyListener(null);
It works.
Edit : To add KeyListener later, do following
1 : set key listener to tag of textView
textView.setTag(textView.getKeyListener());
textView.setKeyListener(null);
2 : get key listener from tag and set it back to textView
textView.setKeyListener((KeyListen...
Get program execution time in the shell
... How is this used on a command like time -p i=x; while read line; do x=x; done < /path/to/file.txt? It immediatly returns 0.00 unless I don't put anything before the while loop.. what gives?
– natli
Dec 14 '12 at 21:45
...