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Text border using css (border around text)
...: 0 0 2px #fff;
However it wont show in all browsers right away. Using a script library like Modernizr will help getting it right in most browsers though.
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Suppress command line output
...2>&1
and all will be better.
That works because stdout is file descriptor 1, and stderr is file descriptor 2 by convention. (0 is stdin, incidentally.) The 2>&1 copies output file descriptor 2 from the new value of 1, which was just redirected to the null device.
This syntax is (lo...
How to open every file in a folder?
I have a python script parse.py, which in the script open a file, say file1, and then do something maybe print out the total number of characters.
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Convert SVG to PNG in Python
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+1 because this is also extremely handy for shell scripting. See inkscape.org/doc/inkscape-man.html for full docs on Inkscape's command line.
– Prime
Jul 6 '13 at 23:24
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HTTP redirect: 301 (permanent) vs. 302 (temporary)
...c. If that is webcomic.com/latest and redirects to webcomic.com/some-comic-title with a 301 the browser will always redirect to "some-comic-title". Even when the next comic has been published and "latest" now redirects to "another-comic-title"... This is where a 302 would be better.
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git: diff between file in local repo and origin
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For that I wrote a bash script:
#set -x
branchname=`git branch | grep -F '*' | awk '{print $2}'`
echo $branchname
git fetch origin ${branchname}
for file in `git status | awk '{if ($1 == "modified:") print $2;}'`
do
echo "PLEASE CHECK OUT GIT DIF...
Best content type to serve JSONP?
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Use application/javascript. In that way, clients can rely on the content-type without having to manually check whether a response has padding or not.
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Does have to be in the of an HTML document?
...element can be used:
Where metadata content is expected.
In a <noscript> element that is a child of a <head> element.
CTRL-Fing through the single-page spec reveals that the only element whose content model includes metadata content is the head element.
The non-normative index ...
Storing Image Data for offline web application (client-side storage database)
... some troubles with CORS in different browsers and other (for example this title was stored bad in opera).
Additional information about sizes for 2 billion city (Minsk):
Zoom - 9, tiles - 2, size - 52 kb, with previous - 52 kb;
Zoom - 10, tiles - 3, size - 72 kb, with previous - 124 kb;
Zoom - 1...
Git: How to remove file from index without deleting files from any repository
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Or, if the users already use some existing part of the repository (e.g. a script or some other program configured by content in the repository (e.g. Makefile or similar)) to launch/deploy your software, you could incorporate a defaulting mechanism into the launch/deploy process:
test -f foo.conf |...