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PG undefinedtable error relation users does not exist
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answered Apr 1 '14 at 22:25
cedricdlbcedricdlb
51966 silver badges88 bronze badges
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sudo echo “something” >> /etc/privilegedFile doesn't work
...e --append.
– knite
Feb 17 '15 at 8:25
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For those who don't understand what @mic_e said: withou...
YouTube API to fetch all videos on a channel
...is.com/youtube/v3/playlistItems?part=snippet,contentDetails&maxResults=25&playlistId=PLHFlHpPjgk70Yv3kxQvkDEO5n5tMQia5I&key=
To get videos :
Get videos list by video id:
https://www.googleapis.com/youtube/v3/videos?part=snippet,contentDetails,statistics&id=YxLCwfA1cLw&key=
Ge...
Repeat a task with a time delay?
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answered Aug 10 '17 at 4:25
Hitesh SahuHitesh Sahu
26.8k99 gold badges127127 silver badges109109 bronze badges
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Read a variable in bash with a default value
...t one wants.
– RNA
Mar 16 '12 at 15:25
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hash function for string
...le MurmurHash has none for 64 bit hashes, and 21 for 32 bit hashes (around 25 is to be expected for 466k random 32 bit hashes).
My recommendation is using MurmurHash if available, it is very fast, because it takes in several bytes at a time. But if you need a simple and short hash function to copy a...
Java 256-bit AES Password-Based Encryption
I need to implement 256 bit AES encryption, but all the examples I have found online use a "KeyGenerator" to generate a 256 bit key, but I would like to use my own passkey. How can I create my own key? I have tried padding it out to 256 bits, but then I get an error saying that the key is too long. ...
What's the difference between “version number” in iTunes Connect, “bundle version”, “bundle version
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edited Oct 25 '14 at 16:53
answered Oct 25 '14 at 14:45
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Cannot delete or update a parent row: a foreign key constraint fails
...ad of disabling them.
– cytinus
Apr 25 '17 at 8:02
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Full screen background image in an activity
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Another option is to add a single image (not necessarily big) in the drawables (let's name it b...