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Multiline syntax for piping a heredoc; is this portable?
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Yes, the POSIX standard allows this. According to the 2008 version:
The here-document shall be treated as a single word that begins after
the next <newline> and continues until there is a line containing only
the delimiter and a <newline>, with no <blank&g...
What is a method that can be used to increment letters?
...r depending on what your use case is.
Unique string generator
(Updated 2019/05/09)
Since this answer has received so much visibility I've decided to expand it a bit beyond the scope of the original question to potentially help people who are stumbling on this from Google.
I find that what I of...
Can't launch my app in Instruments: At least one target failed to launch
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answered Oct 8 '13 at 20:55
harrywynnharrywynn
2,64633 gold badges1515 silver badges1212 bronze badges
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HTTP Error 500.19 and error code : 0x80070021
I have a simple webAPI build by Visual Studio 2013. It works well when I run it from VS13 but when I copy the project in local IIS it gives me the following error.
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When to use UICollectionView instead of UITableView?
... Ben
44.3k3939 gold badges150150 silver badges203203 bronze badges
answered Aug 22 '16 at 11:51
n13n13
6,4594848 silver badg...
'float' vs. 'double' precision
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edited Dec 30 '14 at 20:59
answered Feb 23 '11 at 23:24
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How to search by key=>value in a multidimensional array in PHP
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220
Code:
function search($array, $key, $value)
{
$results = array();
if (is_array($array...
What REALLY happens when you don't free after malloc?
...k).
– Adrian McCarthy
Apr 24 '18 at 20:57
1
@AdrianMcCarthy: Changing the code to no longer use a...
Generate GUID in MySQL for existing Data?
...ach is unique.
– EJay
Sep 28 '12 at 20:20
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scp or sftp copy multiple files with single command
...ion
– Richard DiSalvo
Sep 29 '19 at 20:28
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