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How to find a parent with a known class in jQuery?
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Note that there is little catch: If your starting element matches query too you don't get parent element but same element instead. This may or may not be wanted behaviour. If not, I recomend this: $(this).parent().closest('.a');
– Risord
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Aborting a stash pop in Git
... "merge"
3) Now you will still have your local unstaged changes that you started originally, with a new commit from the patch (we can get rid of this later). Now commit your unstaged changes
git add .
git add -u .
git commit -m "local changes"
4) Reverse the patch. This can be done with the fol...
Post data to JsonP
... I am assuming that only GET is possible, but wanted to check as I've only started reading about JsonP today and need to make some decisions on whether it is suitable for what I need
– ChrisCa
Apr 23 '10 at 14:26
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Coding Conventions - Naming Enums
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I started naming my enums that way, but for readability, I have now been using Fruit.Apple instead of Fruit.APPLE.
– Walter White
Jun 18 '10 at 14:00
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What does @: (at symbol colon) mean in a Makefile?
...ion of two different syntaxes. The make(1) syntax is the use of an action starting with @, which is simply not to echo the command. So a rule like
always:
@echo this always happens
won't emit
echo this always happens
this always happens
Now, the action part of a rule can be any...
Index on multiple columns in Ruby on Rails
...st.
The index will only be used insofar as you use its columns in sequence starting at the beginning. i.e. if you index on [:user_id, :article_id], you can perform a fast query on user_id or user_id AND article_id, but NOT on article_id.
Your migration add_index line should look something like thi...
Why are empty strings returned in split() results?
...ing Python drop the empty elements, and then making you manually check for starting or ending delimiters if you need to know it.
Simple example: Say you want to check for absolute vs. relative filenames. This way you can do it all with the split, without also having to check what the first characte...
PostgreSQL function for last inserted ID
... SELECT max(id) unfortunately does not do the job either as soon as you start deleting rows.
– Simon A. Eugster
Nov 2 '12 at 16:44
2
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What is the difference between integration testing and functional testing? [closed]
..., not fail randomly; if they are fast, they might as well be used from the start in order to use Test-Driven Development without writing too many tests for your internal implementation. In other words, I think that unit-tests can be more trouble than they are worth, and I have good company.
I put t...
Exception NoClassDefFoundError for CacheProvider
...lement some simple web application based on Spring 3 + hibernate 4
while I start tomcat I have this exception:
4 Answers
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