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PHP convert date format dd/mm/yyyy => yyyy-mm-dd [duplicate]
...is assumed. Check more here.
Use the default date function.
$var = "20/04/2012";
echo date("Y-m-d", strtotime($var) );
EDIT I just tested it, and somehow, PHP doesn't work well with dd/mm/yyyy format. Here's another solution.
$var = '20/04/2012';
$date = str_replace('/', '-', $var);
echo date(...
How can I convert a string to a number in Perl?
...g into a floating point variable. So an example of the string I have is "5.45" and I want a floating point equivalent so I can add .1 to it. I have searched around the internet, but I only see how to convert a string to an integer.
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PHP prepend leading zero before single digit number, on-the-fly [duplicate]
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492
You can use sprintf: http://php.net/manual/en/function.sprintf.php
<?php
$num = 4;
$num_pa...
Remove folder and its contents from git/GitHub's history
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4
With a non-ancient git, this should probably read --force-with-lease, not --force.
– Griwes
Apr 20 '1...
Python: How to get stdout after running os.system? [duplicate]
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answered Sep 11 '13 at 11:24
Martijn Pieters♦Martijn Pieters
839k212212 gold badges32203220 silver badges28102810 bronze badges
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How does UTF-8 “variable-width encoding” work?
The unicode standard has enough code-points in it that you need 4 bytes to store them all. That's what the UTF-32 encoding does. Yet the UTF-8 encoding somehow squeezes these into much smaller spaces by using something called "variable-width encoding".
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How should I store GUID in MySQL tables?
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104
My DBA asked me when I asked about the best way to store GUIDs for my objects why I needed to st...
How to find/remove unused dependencies in Gradle
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74
+50
UPDATE: 2...
Why does a base64 encoded string have an = sign at the end
I know what base64 encoding is and how to calculate base64 encoding in C#, however I have seen several times that when I convert a string into base64, there is an = at the end.
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Python 3: ImportError “No Module named Setuptools”
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edited May 30 at 4:39
Soham Dongargaonkar
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an...