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Showing Difference between two datetime values in hours
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120
I think you're confused because you haven't declared a TimeSpan you've declared a TimeSpan? whic...
Get first n characters of a string
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//The simple version for 10 Characters from the beginning of the string
$string = substr($string,0,10).'...';
Update:
Based on suggestion for checking length (and also ensuring similar lengths on trimmed and untrimmed strings):
$string = (strlen($...
How do I tell matplotlib that I am done with a plot?
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edited Feb 7 '12 at 12:04
Tom
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answered Apr ...
jQuery map vs. each
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270
The each method is meant to be an immutable iterator, where as the map method can be used as an ...
In Python script, how do I set PYTHONPATH?
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answered Jun 24 '10 at 8:28
David ZDavid Z
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Escape single quote character for use in an SQLite query
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user4157124
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answered Mar 2 '09 at 19:14
Ryan GuillRyan Guill
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onCreateOptionsMenu inside Fragments
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501
try this,
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
in...
Get Folder Size from Windows Command Line
...d up sizes recursively (the following is a batch file):
@echo off
set size=0
for /r %%x in (folder\*) do set /a size+=%%~zx
echo %size% Bytes
However, this has several problems because cmd is limited to 32-bit signed integer arithmetic. So it will get sizes above 2 GiB wrong1. Furthermore it will l...
Convert INT to VARCHAR SQL
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604
Use the convert function.
SELECT CONVERT(varchar(10), field_name) FROM table_name
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Using isKindOfClass with Swift
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KPMKPM
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