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Using git commit -a with vim
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In vim, you save a file with :wEnter while in the normal mode (you get to the normal mode by pressing Esc).
You close your file with :q while in the normal mode.
You can combine both these actions and do Esc:wqEnter to save the commit and qui...
How to count lines in a document?
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Use wc:
wc -l <filename>
This will output the number of lines in <filename>:
$ wc -l /dir/file.txt
3272485 /dir/file.txt
Or, to omit the <filename> from the result use wc -l < <filename>:
$ wc -l < /dir/file...
What is the difference between Directory.EnumerateFiles vs Directory.GetFiles?
What is the difference between Directory.EnumerateFiles vs GetFiles ?
3 Answers
3
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How to add a progress bar to a shell script?
... The question was "How do I do progress bars" with an example of copying files. I focused on the "graphics" problem, not the calculation of how far along a file copy operation is.
– Mitch Haile
May 25 '14 at 5:00
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Run php script as daemon process
...dout (via echo or var_dump) then you can catch this information with a log file like this: nohup php myscript.php > myscript.log &
– Mischa
Feb 15 '16 at 22:41
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Jump to function definition in vim
...an type Alt + g under a function and it opens a context menu listing the files with definitions.
11 Answers
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What is TypeScript and why would I use it in place of JavaScript? [closed]
...de; TypeScript is a superset of JavaScript. You can almost rename your .js files to .ts files and start using TypeScript (see "JavaScript interoperability" below). TypeScript files are compiled to readable JavaScript, so that migration back is possible and understanding the compiled TypeScript is no...
How to count the number of files in a directory using Python
I need to count the number of files in a directory using Python.
24 Answers
24
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Install NPM into home directory with distribution nodejs package (Ubuntu)
...ready, but I still like to keep the system away from my operating system's files. Here's how I suggest compartmentalizing Nodejs packages:
Install Nodejs and NPM via the chris-lea PPA. Then I set up a package root in my homedir to hold the Node "global" packages:
$ NPM_PACKAGES="$HOME/.npm-packages...
Why does git-rebase give me merge conflicts when all I'm doing is squashing commits?
...and all you have to do is inspect it to make sure it worked right, add the files to the index, and continue. (You can even go one step farther, turning on rerere.autoupdate, and it'll add them for you, so the merge won't even fail). I'm guessing, however, that you didn't ever enable rerere, so you'r...