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Creating an index on a table variable
...is not per that specified in the SQL Standard). Also a table can only have one primary key but multiple unique constraints.
Both of these logical constraints are physically implemented with a unique index. If not explicitly specified otherwise the PRIMARY KEY will become the clustered index and uni...
Styling twitter bootstrap buttons
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Instead of changing CSS values one by one I would suggest to use LESS. Bootstrap has LESS version on Github: https://github.com/twbs/bootstrap
LESS allows you to define variables to change colors which makes it so much more convenient. Define color once a...
Linq: adding conditions to the where clause conditionally
...abase, which will be effectively just as efficient as writing the query in one pass.
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Assertion failure in dequeueReusableCellWithIdentifier:forIndexPath:
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One small gotcha with this - make sure that reuse identifier matches what you have set up in your Storyboard settings for the cell in question.
– James Boutcher
Jan 3 '13 at 13:14
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How do you do a simple “chmod +x” from within python?
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Use the following to make it executable by everyone... stat.S_IXUSR | stat.S_IXGRP | stat.S_IXOTH. Note: that value is the same as octal 0111, so you could just do st.st_mode | 0111
– eric.frederich
Aug 13 '13 at 14:18
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angular ng-repeat in reverse
...are that items.reverse() modifies the array instead of just creating a new one and returning it.
– Anders Ekdahl
Mar 7 '13 at 14:05
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Reading a resource file from within jar
...ank you, this was very helpful and the code works perfectly, but I do have one problem, I need to determine whether the InputStream exists (like File.exists()) so my game can tell whether to use the default file or not. Thanks.
– PrinceCJC
Dec 5 '13 at 15:23
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How to create the branch from specific commit in different branch
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git branch test
or as other have answered, branch and checkout there in one operation:
git checkout -b test
I think that you might be confused by that fact that 07aeec98 is part of the branch dev. It is true that this commit is an ancestor of dev, its changes are needed to reach the latest c...
Perform debounce in React.js
... async function
use-constant to store that debounced function into the component
react-async-hook to get the result into my component
This is some initial wiring but you are composing primitive blocks on your own, and you can make your own custom hook so that you only need to do this once.
// Gen...
Best way to stress test a website [duplicate]
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JMeter would be one such tool. Can be a bit hard to learn and configure, but it's usually worth it.
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