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What is Clojure useful for? [closed]
...
I've used Clojure for:
Scraping web pages
Shell scripts
Building websites
Playing around with OpenGL
Writing async webservers
HTML Templating
Running parallel tasks (fetching multiple URLs and process in parallel)
Playing around with real time audio
Simulations
That's th...
Using cURL with a username and password?
... Technically correct, but incorrect if you're running it from an automated script that doesn't allow prompts. Would be curious about a solution to that problem.
– Ligemer
Mar 12 '14 at 23:29
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Jquery select all elements that have $jquery.data()
...e;
color: white;
}
#addData {
margin-top: 20px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div>
<span class="bar">without data attribute</span>
<span class="foo" data-test="value1">wit...
How to load up CSS files using Javascript?
Is it possible to import css stylesheets into a html page using Javascript? If so, how can it be done?
18 Answers
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“Keep Me Logged In” - the best approach
...erable, Between common browser cookie-theft vulnerabilities and cross-site scripting attacks we must accept that cookies are not safe. To help improve security you must note that php setcookies has additional functionality such as
bool setcookie ( string $name [, string $value [, int $expire = ...
How to check the extension of a filename in a bash script?
I am writing a nightly build script in bash.
Everything is fine and dandy except for one little snag:
9 Answers
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Simple way to encode a string according to a password?
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I fixed smehmood's script, and added the decoding function gist.github.com/ilogik/6f9431e4588015ecb194
– Adrian Mester
Jul 23 '13 at 20:24
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setting an environment variable in virtualenv
...hooks (preactivate, postactivate, predeactivate, postdeactivate) using the scripts with the same names in $VIRTUAL_ENV/bin/. You need the postactivate hook.
$ workon myvenv
$ cat $VIRTUAL_ENV/bin/postactivate
#!/bin/bash
# This hook is run after this virtualenv is activated.
export DJANGO_DEBUG=Tru...
How can I delete all unversioned/ignored files/folders in my working copy?
...t in case...)
It should work on any POSIX-compliant system
I use a shell script named svnclean that contains the following:
#!/bin/sh
# make sure this script exits with a non-zero return value if the
# current directory is not in a svn working directory
svn info >/dev/null || exit 1
svn stat...
Why are dashes preferred for CSS selectors / HTML attributes?
...tic operator
I'd say that access to HTML elements via dot notation in JavaScript is a bug rather than a feature. It's a terrible construct from the early days of terrible JavaScript implementations and isn't really a great practice. For most of the stuff you do with JavaScript these days, you'd wan...