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SQL to find the number of distinct values in a column
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– PragmaticProgrammer
Jul 12 '17 at 17:05
1
@PragmaticProgrammer I guess so, but there's not such a ...
Counting array elements in Python [duplicate]
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answered Jul 17 '15 at 3:05
Evan YoungEvan Young
1777 bronze badges
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How do I count unique values inside a list
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answered Aug 14 '19 at 18:05
MadJayhawkMadJayhawk
9722 silver badges77 bronze badges
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Android disable screen timeout while app is running
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answered Jul 18 '12 at 20:05
GonkasGonkas
12311 silver badge88 bronze badges
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Pass a PHP array to a JavaScript function [duplicate]
... var data = <?php echo json_encode($registos); ?>; returns the error: SyntaxError: Unexpected token <
– Nuno Nogueira
Jan 28 '14 at 17:40
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an htop-like tool to display disk activity in linux [closed]
...top
– Hayden Thring
Apr 9 '16 at 23:05
1
Use yum install iotop for Centos
–...
How to iterate object in JavaScript? [duplicate]
...nkyou.
– Brainwash
Sep 21 '19 at 14:05
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Detect application heap size in Android
...ication heap size available":
How much heap can my app use before a hard error is triggered? And
How much heap should my app use, given the constraints of the Android OS version and hardware of the user's device?
There is a different method for determining each of the above.
For item 1 above: ...
Assigning default values to shell variables with a single command in bash
...r:?message}"
echo "If var is null or unset, message is printed to standard error. This checks that variables are set correctly."
echo "$\{var:+word}"
echo "If var is set, word is substituted for var. The value of var does not change."
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Writing a Python list of lists to a csv file
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WOW that python 3 error is very unhelpful. Thanks @vladV (a bytes-like object is required, not 'str'). It kinda makes sense in hindsight, but not informative of where to look at all.
– Rambatino
May 25 '1...