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Convert python datetime to epoch with strftime
...n the list), the only reason it's working is because Python is passing the information to your system's strftime, which uses your local timezone.
>>> datetime.datetime(2012,04,01,0,0).strftime('%s')
'1333234800'
s...
Is [UIScreen mainScreen].bounds.size becoming orientation-dependent in iOS8?
...t in iOS8, not a bug. You could review session 214 from WWDC 2014 for more info: "View Controller Advancements in iOS 8"
Quote from the presentation:
UIScreen is now interface oriented:
[UIScreen bounds] now interface-oriented
[UIScreen applicationFrame] now interface-oriented
Status bar frame n...
Prevent redirection of Xmlhttprequest
...means the result is fetched anyway, but at least you can get the necessary info about the redirect destination and for example detect conditions when you would like to discard the response.
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ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock'
...
Run: brew info mysql
And follow the instructions. From the description in the formula:
Set up databases to run AS YOUR USER ACCOUNT with:
unset TMPDIR
mysql_install_db --verbose --user=`whoami` --basedir="$(brew --prefix mysq...
Memcache(d) vs. Varnish for speeding up 3 tier web architecture
...te -- Varnish will serve a lot of the pages for you, Memcache will provide info for pages that have a mixture of known and new data allowing you to generate pages faster.
An example that could apply to stackoverflow.com: adding this comment invalidated the page cache, so this page would have to be...
How to convert a normal Git repository to a bare one?
...
This works as long as you run git update-server-info on the bare repo after creation.
– ACK_stoverflow
Dec 3 '17 at 3:13
add a comment
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Compare two Byte Arrays? (Java)
...;
}
And you could check on Comparing arrays in JUnit assertions for more infos.
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PostgreSQL disable more output
...ss query output, use \o /dev/null in your psql script.
To suppress psql's informational output, run it with -q or set QUIET=1 in the environment.
To produce results and throw them away you can redirect stdout to /dev/null with:
psql db -f sql.sql >/dev/null
You can redirect both stdout and...
Regular expression for letters, numbers and - _
...tions, but inside, it's just a literal .
References
regular-expressions.info/Anchors, Character Classes and Repetition
In PHP
Here's a snippet to show how you can use this pattern:
<?php
$arr = array(
'screen123.css',
'screen-new-file.css',
'screen_new.js',
'screen new file.css'...
How to search a Git repository by commit message?
...h the SHA (the first couples sha char example (8zad24d)) to find the right info
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