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How do I use the conditional operator (? :) in Ruby?
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Django MEDIA_URL and MEDIA_ROOT
...erve the static media from Django when DEBUG = True (when you run on local computer) but you can let your web server configuration serve static media when you go to production and DEBUG = False
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Check image width and height before upload with Javascript
...ow. And that is because IE9 and below do not support the File API (caniuse.com/#search=file%20api)
– Michael Yagudaev
Sep 18 '13 at 23:24
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I want to get Year, Month, Day, etc from Java Date to compare with Gregorian Calendar date in Java.
...r.DAY_OF_MONTH, -48) to do day arithmetic on Calendar objects. And you can compare two Calendar objects using cal.compareTo(anotherCal).
– Florent Guillaume
Feb 27 '12 at 23:55
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Where does 'Hello world' come from?
...al appearance of the program. The code was used for early testing of the C compiler and made its way into Kernighan and Ritchie's book. Later, it was one of the first programs used to test Bjarne Stroustrup's C++ compiler.
It became a standard for new programmers after it appeared in Kernighan and ...
Split function equivalent in T-SQL?
I’m looking to split '1,2,3,4,5,6,7,8,9,10,11,12,13,14,15...' (comma delimited) into a table or table variable.
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How to completely remove an issue from GitHub?
Is it possible to completely remove an issue from the GitHub issue tracker?
11 Answers
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Jenkins Host key verification failed
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Change to the jenkins user and run the command manually:
git ls-remote -h git@bitbucket.org:person/projectmarket.git HEAD
You will get the standard SSH warning when first connecting to a new host via SSH:
The authenticity of host 'bitbucket.org (207.223.240.18...
Where does npm install packages?
... is correct - list might work but is far too much info, where as the other command just gives you the exact location you are looking for. stackoverflow.com/a/24295332/174965
– Adam Tolley
Feb 13 '17 at 15:36
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Backup/Restore a dockerized PostgreSQL database
... a one liner you will have to replace the cat your_dump.sql with the unzip command and pipe that instead of the cat result to docker exec.
– Tarion
May 4 '17 at 18:11
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