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Can Vim highlight matching HTML tags like Notepad++?
...y bugs.
– Greg Sexton
Nov 21 '11 at 20:35
1
As requested, I've added this ftplugin to github. See...
Order by multiple columns with Doctrine
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answered Jul 20 '12 at 8:11
Diego AgullóDiego Agulló
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...
how to permit an array with strong parameters
... in your method call.
– sameers
Nov 20 '13 at 0:05
7
if category_ids is not an array (e.g. a stri...
Why does 0.ToString(“#.##”) return an empty string instead of 0.00 or at least 0?
...
20
According to the documentation about the Digit Placeholder.
If the value being formatted ha...
Array.Add vs +=
...and the added value. For example, to add an element with a
value of 200 to the array in the $a variable, type:
$a += 200
Source: about_Arrays
+= is an expensive operation, so when you need to add many items you should try to add them in as few operations as possible, ex:
$arr = 1..3...
How to do a newline in output
...lly backslash and n.
– mahemoff
Oct 20 '15 at 0:05
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What does |= (single pipe equal) and &=(single ampersand equal) mean
... |
edited Dec 24 '19 at 0:20
djeikyb
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answered Au...
What's the difference between the build and create methods in FactoryGirl?
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totymedli
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answered Aug 1 '13 at 19:51
chasmchasm
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How long is the SHA256 hash?
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answered Jun 7 '13 at 21:20
marctremmarctrem
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initializing a boolean array in java
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20
The array will be initialized to false when you allocate it.
All arrays in Java are initialize...