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Fastest way to implode an associative array with keys
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I've compared serialize(), json_encode() and http_build_query(). http_build_query() won by a slight margin over serialize(), and json_encode being the slowest by far.
– ErnestV
Feb 24 '15 at ...
Execution failed app:processDebugResources Android Studio
... this have any side effects on the actual project?
– committedandroider
Dec 21 '14 at 22:01
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How does one use rescue in Ruby without the begin and end block
...ock on its own line) like rescue TypeError; rescue NameError -- or you can comma-separate the exception classes, e.g. rescue TypeError, NameError
– chemturion
Apr 15 at 5:07
a...
click or change event on radio using jquery
...ase use $('input[type=radio]') instead (see "additional notes": api.jquery.com/radio-selector)
– jemmons
Dec 24 '13 at 14:31
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How do I check out a specific version of a submodule using 'git submodule'?
How would I go about adding a Git submodule for a specific tag or commit?
2 Answers
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Differences between Oracle JDK and OpenJDK
... / replace with more high-performance items that only work on specific OS] components without breaking the TCK compatibility.
Many vendors implemented the Java specification and got TCK passed. For example, IBM J9, Azul Zulu, Azul Zing, and Oracle JDK.
Almost every existing JDK is derived from Ope...
To find whether a column exists in data frame or not
...!\n"); }. Thanks! -- Oh, I may have found the answer myself: stackoverflow.com/questions/21770912/….
– Sander W. van der Laan
Nov 30 '16 at 9:38
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Change the name of the :id parameter in Routing resources for Rails
...found this post that does the exact thing.
The post is https://thoughtbot.com/blog/rails-patch-change-the-name-of-the-id-parameter-in
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Why do we need message brokers like RabbitMQ over a database like PostgreSQL?
...pending on the size of your project, you may also want the message passing component separate from your database, so that if one component experiences heavy load, it need not hinder the other's operation.
As for the problems you mentioned:
polling keeping the database buzy and low performing: Usi...
Rails - controller action name to string
...filter with a block, do before_filter { |controller| ... }. stackoverflow.com/questions/2669663/…
– Benjamin Oakes
Feb 5 '13 at 17:43
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