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Is \d not supported by grep's basic expressions?
...t discovering it now. This just bit me on a git commit message validation script. I was very surprised \d was the culprit.
– austinbruch
Oct 21 '19 at 15:55
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JSON Naming Convention (snake_case, camelCase or PascalCase) [closed]
...++ background (or languages that adopt similar naming, which includes many scripting languages, ruby etc) often choose underscore variant; and rest similarly (Java vs .NET). Jackson library that was mentioned, for example, assumes Java bean naming convention (camelCase)
UPDATE: my definition of "st...
Git Server Like GitHub? [closed]
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I've found the relatively new single script setup for Ubuntu to be pretty pain free. Even without it it's mostly a matter of following the instructions off the site. I've never used rails or really even Ubuntu server and I got it running first try.
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How do you change the server header returned by nginx?
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server_tokens off; # removed pound sign
more_set_headers 'Server: Eff_You_Script_Kiddies!';
Also, don't forget to restart nginx with sudo service nginx restart.
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Hibernate: hbm2ddl.auto=update in production?
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liquibase is better at managing script using "include-import" like support and Versioning support and "Type" attribute for Files which helps you to have different SQL Files for different environment having Parent Child relationship. in a nutshell, Go tradi...
Why is parenthesis in print voluntary in Python 2.7?
...SCII is default encoding for Python. But I have at the beginning of Python script #encoding=utf-8, linux env LANG=en_US.UTF-8. So repr encodes not using default ASCII, but utf-8 encoding.
– Karlo Smid
Aug 18 '12 at 9:22
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Fixing “Lock wait timeout exceeded; try restarting transaction” for a 'stuck" Mysql table?
From a script I sent a query like this thousands of times to my local database:
13 Answers
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What are the underlying data structures used for Redis?
...edis 2.6 you can even manipulate this kind of object server side using Lua scripts.
Another interesting usage of strings is bitmaps, and in general random access arrays of bytes, since Redis exports commands to access random ranges of bytes, or even single bits. For instance check this good blog po...
What is normalized UTF-8 all about?
...ake another character and alter it. 9 is a meaningful character. A super-script ⁹ takes that meaning and alters it by presentation. So canonically they have different meanings, but they still represent the base character.
Canonical equivalence is where the byte sequence is rendering the same...
Center a popup window on screen?
How can we center a popup window opened via javascript window.open function on the center of screen variable to the currently selected screen resolution ?
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