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Favorite Django Tips & Features?
...s render_to decorator instead of render_to_response.
@render_to('template.html')
def foo(request):
bars = Bar.objects.all()
if request.user.is_authenticated():
return HttpResponseRedirect("/some/url/")
else:
return {'bars': bars}
# equals to
def foo(request):
bars =...
What's the difference between encoding and charset?
...this article is a good read
http://www.joelonsoftware.com/articles/Unicode.html
The article is titled "The Absolute Minimum Every Software Developer Absolutely, Positively Must Know About Unicode and Character Sets (No Excuses!)" written by Joel Spolsky. The essay is more than 10 years old but (unf...
Collisions when generating UUIDs in JavaScript?
...nce on the topic here
http://devoluk.com/google-chrome-math-random-issue.html
(Link broken as of 2019. Archive link: https://web.archive.org/web/20190121220947/http://devoluk.com/google-chrome-math-random-issue.html.)
Seems like collisions only happen on the first few calls of Math.random. Cause...
Can “this” ever be null in Java?
...f on to the stack see: http://java.sun.com/docs/books/jvms/second_edition/html/Compiling.doc.html#14787. Substituting this for a null ref would indeed result in the test being false
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How to run Unix shell script from Java code?
...hod for shell scripts: docs.oracle.com/javase/8/docs/api/java/lang/Process.html "The methods that create processes may not work well for special processes on certain native platforms, such as native windowing processes, daemon processes, Win16/DOS processes on Microsoft Windows, or shell scripts."...
Run a Python script from another Python script, passing in arguments [duplicate]
...to use subprocess.Popen over os.system: docs.python.org/library/subprocess.html#replacing-os-system.
– Katriel
Sep 23 '10 at 20:15
9
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Math functions in AngularJS bindings
...ething works. Which is probably what someone who wants to do math in their html template files wants.
– Lan
Jul 2 '15 at 14:04
...
How can I resize an image dynamically with CSS as the browser width/height changes?
...out().
http://mbccs.blogspot.com/2007/11/fixing-window-resize-event-in-ie.html
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Differences between INDEX, PRIMARY, UNIQUE, FULLTEXT in MySQL?
... applied. See http://dev.mysql.com/doc/refman/5.7/en/fulltext-restrictions.html and http://dev.mysql.com/doc/refman/5.7/en/innodb-fulltext-index.html
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Improve INSERT-per-second performance of SQLite
... Docs don't know a PRAGMA journal_mode NORMAL sqlite.org/pragma.html#pragma_journal_mode
– OneWorld
Jan 31 '14 at 8:52
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