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Convert DateTime to String PHP
...t = (new DateTime('2000-01-01'))->format('Y-m-d H:i:s'); since PHP 5.4. Watch here: docs.php.net/manual/en/migration54.new-features.php Class member access on instantiation has been added, e.g. (new Foo)->bar().
– FFirmenich
Apr 6 '18 at 12:20
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regex for zip-code
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or you can refer this regex tutorial - youtube.com/watch?v=8uCHRyK_VMo
– Krishnraj Rana
Jul 5 at 20:15
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Converting a string to int in Groovy
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This answer also throws when the string is not numeric - watch out!
– Andres Kievsky
Nov 12 '11 at 7:44
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What's the difference between a proxy server and a reverse proxy server? [closed]
...to understand qyb2zm302's answer and other answers better.
You can also watch this video from F5's DevCentral by Peter Silva.
Picture Source: Quora. However, as per Martijn Pieters, this image could be from Pulse Secure Community or Julien Pauli's site (in French) at developpez.com.
It reminded...
Ruby: Merging variables in to a string
...e other answers.
I also want to point out there is a real subtlety here to watch out for here:
2.0.0p247 :001 > first_name = 'jim'
=> "jim"
2.0.0p247 :002 > second_name = 'bob'
=> "bob"
2.0.0p247 :003 > full_name = '#{first_name} #{second_name}'
=> "\#{first_name} \#{second_n...
A non-blocking read on a subprocess.PIPE in Python
...flush=True) so that the printed text would be immediately available to the watcher calling readline. When I tested it with the Fortran-based executable I actually want to wrap/watch, it doesn't buffer it's output, so it behaves as expected.
– flutefreak7
Jan 14...
What is the C# Using block and why should I use it? [duplicate]
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Note: watch out for using the using block with HttpClient()! See this article.
– jbyrd
Aug 30 '17 at 0:29
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How do I log errors and warnings into a file?
...("error_log", "/tmp/php-error.log");
error_log( "Hello, errors!" );
Then watch the file:
tail -f /tmp/php-error.log
Or update php.ini as described in this blog entry from 2008.
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How to delete an old/unused Data Model Version in Xcode
... @Daniel_Wood, yeah, I had found how to do it manually too, but watch out. It can cause some problems down the line... I had to re-do this several times, it also ends up switching the active and non-active versions around sometimes, then when you reset the correct version, it does not mov...
Adaptive segue in storyboard Xcode 6. Is push deprecated?
...ou look at the slides you will see one slide (41) mention the change. When watching that session video you can skip to minute 38:00 where they start talking about adaptive segues. They do explain that the ‘show’ adaptive segue, for example, takes the context in account when deciding how to do th...