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Any reason to prefer getClass() over instanceof when generating .equals()?
... java should read that book at least 10 times!
– André
Feb 27 '09 at 23:32
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The problem with t...
How to select an element by classname using jqLite?
... edited Jan 18 '14 at 19:36
André Laszlo
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answered Jun 26 '13 at 20:15
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Bash tool to get nth line from a file
...huge, you'd better exit after reading the required line. This way you save CPU time See time comparison at the end of the answer.
awk 'NR == num_line {print; exit}' file
If you want to give the line number from a bash variable you can use:
awk 'NR == n' n=$num file
awk -v n=$num 'NR == n' file ...
How to change checkbox's border style in CSS?
... They are actually ugly nowadays :D
– Gergely Fehérvári
Dec 7 '17 at 19:54
3
are still ugly...
How can bcrypt have built-in salts?
...ext.
What is more important : There is no hashing in this process, rather CPU expensive encryption - decryption. thus rainbow tables are less relevant here.
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Why does the C++ STL not provide any “tree” containers?
...erent types of trees, not to have none at all.
– André
Jul 29 '15 at 11:26
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Use ASP.NET MVC validation with jquery ajax?
...h the awesome ValidateAjaxAttribute! Thank you!
– René
Feb 4 '13 at 14:19
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Should I make HTML Anchors with 'name' or 'id'?
...ag needed for the sake of the effect.
– Wallace Sidhrée
Aug 28 '15 at 8:05
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What HTTP status response code should I use if the request is missing a required parameter?
... This is plain wrong. 409 is for concurrency issues as @MaximeGélinas points out OR situations where a resource is already present and duplicates are not allowed.
– gimlichael
Jan 12 '19 at 18:36
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What's the difference between unit, functional, acceptance, and integration tests? [closed]
...ives a null instance of B) and environment bugs (it runs fine on my single-CPU machine, but my colleague's 4 core machine can't pass the tests). The main disadvantage is that integration tests touch more code, are less reliable, failures are harder to diagnose and the tests are harder to maintain.
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