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PHP date() format when inserting into datetime in MySQL
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13 Answers
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Command to list all files in a folder as well as sub-folders in windows
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309
The below post gives the solution for your scenario.
dir /s /b /o:gn
/S Displays files in...
Get array of object's keys
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638
Use Object.keys:
var foo = {
'alpha': 'puffin',
'beta': 'beagle'
};
var keys = O...
pytest: assert almost equal
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I noticed that this question specifically asked about py.test. py.test 3.0 includes an approx() function (well, really class) that is very useful for this purpose.
import pytest
assert 2.2 == pytest.approx(2.3)
# fails, default is ± 2.3e-06
assert 2.2 == pytest.approx(2.3, 0.1)
# passes
# al...
How to get rid of the 'undeclared selector' warning
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edited Aug 21 '13 at 14:29
answered May 8 '12 at 23:50
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Huawei, logcat not showing the log for my app?
...uawei phones.
Also note that if you're on a Huawei tablet (e.g. MediaPad M3), instead of dialing, you launch the Huawei Calculator in landscape and enter ()()2846579()().
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Getting the path of the home directory in C#?
...turns the My Documents folder. The safest way to get the home folder on Win32 is to read %HOMEDRIVE%%HOMEPATH%. Reading environment variables is actually very portable to do (across Unix and Windows), so I'm not sure why the poster wanted to not do it.
Edited to add: For crossplatform (Windows/Unix...
Is there an interactive way to learn Vim? [closed]
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HJKL-learning game:
http://www.vim.org/scripts/script.php?script_id=3409
Screencasts:
http://derekwyatt.org/vim/tutorials/index.html
http://vimcasts.org
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Simple regular expression for a decimal with a precision of 2
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Dave Jarvis
27.6k3434 gold badges157157 silver badges281281 bronze badges
answered Nov 21 '08 at 7:32
DocMaxDocMax
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Remove useless zero digits from decimals in PHP
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358
$num + 0 does the trick.
echo 125.00 + 0; // 125
echo '125.00' + 0; // 125
echo 966.70 + 0; /...