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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...
How to pass “Null” (a real surname!) to a SOAP web service in ActionScript 3
...nd I can think of, short of fixing this bug in every damn version of ActionScript, is to test fields for "null" and escape them as CDATA values.
CDATA values are the most appropriate way to mutate an entire text value that would otherwise cause encoding/decoding problems. Hex encoding, for instanc...
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...
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...
Is there a link to the “latest” jQuery library on Google APIs? [duplicate]
I use the following for a jQuery link in my <script> tags:
12 Answers
12
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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
...
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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Reactjs convert html string to jsx
...
By default, React escapes the HTML to prevent XSS (Cross-site scripting). If you really want to render HTML, you can use the dangerouslySetInnerHTML property:
<td dangerouslySetInnerHTML={{__html: this.state.actions}} />
React forces this intentionally-cumbersome syntax so that...
Why does (“foo” === new String(“foo”)) evaluate to false in JavaScript?
...why you cannot put properties on primitives:
var x = "a";
x.property = 2;
alert(x.property) //undefined
Each time you write x.property, a different boxed String object is created.
share
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improve...
scopes with lambda and arguments in Rails 4 style?
...where(id: id) }
But when I was reviewing my code using Codacy I found it alerting me about this syntax
Use the `lambda` method for multiline lambdas.
I changed it to be and it working well
scope :find_lazy, lambda {|id|
where(id: id)
}
...