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How can I get selector from jQuery object
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Ok, so in a comment above the question asker Fidilip said that what he/she's really after is to get the path to the current element.
Here's a script that will "climb" the DOM ancestor tree and then build fairly specific selector includi...
Should Gemfile.lock be included in .gitignore?
...te all the gem dependencies each time you deploy, etc.
From cowboycoded's comment below:
If you are working on a gem, then DO NOT check in your Gemfile.lock. If you are working on a Rails app, then DO check in your Gemfile.lock.
Here's a nice article explaining what the lock file is.
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Is there any reason for using WebGL instead of 2D Canvas for 2D games/apps?
...these skills are harder to find, production is slower (due to the size and complexity of such a code base), and therefore it costs more.
WebGL is faster and it has more capabilities. No doubt about that. It's a native 3D API that gives you full access to the rendering pipeline, code and effects are...
How to count certain elements in array?
...s most elegant. E.g. for me, making a function call per element to just to compare it to a value is not elegant.
– Felix Kling
May 25 '11 at 8:33
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Git status ignore line endings / identical files / windows & linux environment / dropbox / mled
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Browserify - How to call function bundled in a file generated through browserify in browser
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Hibernate Criteria returns children multiple times with FetchType.EAGER
... SQL and how OUTER JOINs work
in SQL. If you do not fully understand and comprehend outer joins in
SQL, do not continue reading this FAQ item but consult a SQL manual or
tutorial. Otherwise you will not understand the following explanation
and you will complain about this behavior on the Hib...
Insert results of a stored procedure into a temporary table
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Why Would I Ever Need to Use C# Nested Classes [duplicate]
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A pattern that I particularly like is to combine nested classes with the factory pattern:
public abstract class BankAccount
{
private BankAccount() {} // prevent third-party subclassing.
private sealed class SavingsAccount : BankAccount { ... }
private sealed...
Should I call Close() or Dispose() for stream objects?
...ou like and in any order. It won't change the behaviour in any way.
So it comes down to whether or not it is more readable to use Dispose(), Close() and/or using ( ... ) { ... }.
My personal preference is that using ( ... ) { ... } should always be used when possible as it helps you to "not run wi...