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Some built-in to pad a list in python
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Can I add jars to maven 2 build classpath without installing them?
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edited Aug 9 at 15:39
Spooky
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Odd behavior when Java converts int to byte?
Mindboggling. Why is the output -124 ?
11 Answers
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Disable a group of tests in rspec?
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169
To disable a tree of specs using RSpec 3 you can:
before { skip }
# or
xdescribe
# or
xcont...
Javascript: formatting a rounded number to N decimals
...number, something like:
var s = number.toString();
if (s.indexOf('.') == -1) s += '.';
while (s.length < s.indexOf('.') + 4) s += '0';
(Note that this assumes that the regional settings of the client uses period as decimal separator, the code needs some more work to function for other settings...
MySQL's now() +1 day
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461
You can use:
NOW() + INTERVAL 1 DAY
If you are only interested in the date, not the date and ...
How to sort a collection by date in MongoDB?
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Setting environment variables via launchd.conf no longer works in OS X Yosemite/El Capitan/macOS Sie
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161
Create an environment.plist file in ~/Library/LaunchAgents/ with this content:
<?xml versi...
Grep characters before and after match?
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187
3 characters before and 4 characters after
$> echo "some123_string_and_another" | grep -o ...