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Website screenshots
...est you HTMLTOPS, which renders the page and outputs it in a ps file (ghostscript), then, convert it in a .jpg, .png, .pdf.. can be little slower with complex pages (and don't support all the CSS).
Else, you can use wkhtmltopdf to output a html page in pdf, jpg, whatever..
Accept CSS2.0, use the we...
How to find the Windows version from the PowerShell command line
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Here's a little script that obtains the version from the dll/exe with the highest build date: gist
– melak47
Jan 28 '16 at 18:22
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Git and Mercurial - Compare and Contrast
...ransport.
Mercurial uses extensions (plugins) and established API; Git has scriptability and established formats.
There are a few things that differ Mercurial from Git, but there are other things that make them similar. Both projects borrow ideas from each other. For example hg bisect command in...
Sleeping in a batch file
...nstalling it (it has other uses too :), just create the following sleep.py script and add it somewhere in your PATH:
import time, sys
time.sleep(float(sys.argv[1]))
It will allow sub-second pauses (for example, 1.5 sec, 0.1, etc.), should you have such a need. If you want to call it as sleep rathe...
How do I run a batch file from my Java Application?
...xecutable. They need an application to run them (i.e. cmd).
On UNIX, the script file has shebang (#!) at the start of a file to specify the program that executes it. Double-clicking in Windows is performed by Windows Explorer. CreateProcess does not know anything about that.
Runtime.
getRunt...
Is it possible to break a long line to multiple lines in Python [duplicate]
...s not a particularity of python; for instance, if you try to write a shell script, e.g., a for loop for creating directories: for i in dir1\ (new line) dir2\ (new line) dir3\ (new line) ... mkdir $i in order for this script to run, there must be no space after the backslash
–...
Clear terminal in Python [duplicate]
...es with batteries" method exist to clear the terminal screen from a Python script, or do I have to go curses (the libraries, not the words)?
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How to install python modules without root access?
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If you are not using easy_install, look for a prefix option, most install scripts let you specify one.
With pip you can use:
pip install --install-option="--prefix=$HOME/local" package_name
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Copy / Put text on the clipboard with FireFox, Safari and Chrome
...y dead: http://bravo9.com/journal/copying-text-into-the-clipboard-with-javascript-in-firefox-safari-ie-opera-292559a2-cc6c-4ebf-9724-d23e8bc5ad8a/ (and so is it's Google cache)
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JavaScript hide/show element
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It may be needed if you don't want to let JavaScript change the url from yourdomain.com/ to yourdomain.com/# ... furthermore, the scrolling of the window may jump, or any other non considered problem may occur.
– Sascha Galley
Sep 2...