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PHP prepend leading zero before single digit number, on-the-fly [duplicate]
...AD_LEFT);
– Kamlesh
Sep 4 '19 at 16:32
what about signed digit ? str_replace("00", "0", sprintf('%03d', $num))
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How can I print each command before executing? [duplicate]
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327
set -o xtrace
or
bash -x myscript.sh
This works with standard /bin/sh as well IIRC (it mi...
CSS rule to apply only if element has BOTH classes [duplicate]
...more info.
– esqew
Apr 26 '11 at 21:32
1
@Jan. !important would be necessary if an inline style ...
How to use setInterval and clearInterval?
... Joshua - PendoJoshua - Pendo
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7
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List of Java processes
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answered Feb 8 '19 at 19:32
Marcel BernicMarcel Bernic
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How can I pull from remote Git repository and override the changes in my local repository? [duplicat
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edited May 9 '17 at 8:32
answered Jun 8 '11 at 20:26
Ch...
How to add not null constraint to existing column in MySQL
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answered Oct 12 '15 at 7:32
Maran ManisekarMaran Manisekar
50144 silver badges99 bronze badges
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Difference between exit() and sys.exit() in Python
... mikumiku
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4
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Replace all whitespace characters
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321
You want \s
Matches a single white space
character, including space, tab, form
feed, l...
CREATE TABLE IF NOT EXISTS equivalent in SQL Server [duplicate]
...to an answer ;)
– MaxU
Apr 20 at 10:32
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