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Rebasing and what does one mean by rebasing pushed commits
...e to conflicts: if two pull requests both modify similar lines in the same file, and one pull request gets merged, the unmerged pull request will now have a conflict. Sometimes, a pull request can go stale without conflicts: perhaps changes in a different file in the codebase require corresponding c...
What's the difference between a catalog and a schema in a relational database?
...space separating groups of tables, like folders are a namespace organizing files in a file system (except no nesting of schemas). Tables store your app’s data as attributes/columns by row.
– Basil Bourque
Jan 13 '18 at 4:12
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Is it possible to rename a maven jar-with-dependencies?
...the finalName as region and the assembly id as full. This will result in a file in target called region-full.jar, but note it will still be installed to the Maven repository as an attached artifact with full used as the classifier. As long as this id is different to that for your other assembly ther...
Token Authentication vs. Cookies
...ans. I think it conflates the notions of user evidence with other user profile information. I could use a cookie just the same as an HTTP header or other channel for submitting a token. I think the difference is more about sidestepping issues related to single origin policy for cookies or taking ...
When would anyone use a union? Is it a remnant from the C-only days?
...ancies; // for females
} gender_specific_data;
}
Grep the include files for use with your compiler. You'll find dozens to hundreds of uses of union:
[wally@zenetfedora ~]$ cd /usr/include
[wally@zenetfedora include]$ grep -w union *
a.out.h: union
argp.h: parsing options, getopt is cal...
How can I deploy/push only a subdirectory of my git repo to Heroku?
...version controlled using Git. Serve creates an output folder with static files that I want to deploy to Heroku.
4 Answers...
Effects of changing Django's SECRET_KEY
...code will break, that is valid for any session backend (cookies, database, file based or cache).
password reset token already sent won't work, users will have to ask a new one.
comments form (if using django.contrib.comments) will not validate if it was requested before the value change and submitte...
How do you Encrypt and Decrypt a PHP String?
...C mode, an attacker can completely change the message. If the message is a file, an attacker can flip bits and pop calc.exe. The risks of unauthenticated encryption are severe.
– Scott Arciszewski
Apr 12 '17 at 13:38
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Stack smashing detected
I am executing my a.out file. After execution the program runs for some time then exits with the message:
9 Answers
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Logging levels - Logback - rule-of-thumb to assign log levels
...include enough info to ensure the message can be actionable. A log like " FileNotFound exception caught" is not very helpful. A better message is "FileNotFound exception caught while attempting to open config file: /usr/local/app/somefile.txt. userId=12344."
There are also a number of good logg...