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How to convert string to boolean php

...ted by @lauthiamkok in the comments. I'm posting it here as an answer to call more attention to it. Depending on your needs, you should consider using filter_var() with the FILTER_VALIDATE_BOOLEAN flag. filter_var( true, FILTER_VALIDATE_BOOLEAN); // true filter_var( 'true', FILTER_VALIDATE_...
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Bogus foreign key constraint fail

...each query (bugs.mysql.com/bug.php?id=8280), making it neccessary to write all the drop statements in one query, eg. SET FOREIGN_KEY_CHECKS=0; DROP TABLE my_first_table_to_drop; DROP TABLE my_second_table_to_drop; SET FOREIGN_KEY_CHECKS=1; Where the SET FOREIGN_KEY_CHECKS=1 serves as an extr...
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External VS2013 build error “error MSB4019: The imported project was not found”

... 2010, it will add the removed node again. Otherwise, if you need to use webdeploy or you use a build server, the above solution will not work but you can specify the VisualStudioVersion property in your build script: msbuild myproject.csproj /p:VisualStudioVersion=12.0 or edit your build defin...
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Check whether an array is empty [duplicate]

...pty($errors)) { } array_filter() function's default behavior will remove all values from array which are equal to null, 0, '' or false. Otherwise in your particular case empty() construct will always return true if there is at least one element even with "empty" value. ...
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Finding Variable Type in JavaScript

... siple function would be:function getVariableType(object){ return(object.__proto__.constructor.name); } – Stu Mar 4 '18 at 15:23 ...
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Is it more efficient to copy a vector by reserving and copying, or by creating and swapping? [duplic

... @rlbond Accidentally downvoted the answer :(, Can you please edit the post, so that i can remove the downvote and give the upvote? – Shubham Sharma Jul 24 at 17:32 ...
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How do you dynamically add elements to a ListView on Android?

Can anyone explain or suggest a tutorial to dynamically create a ListView in android? 7 Answers ...
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Python 2.7 getting user input and manipulating as string without quotations

... Use raw_input() instead of input(): testVar = raw_input("Ask user for something.") input() actually evaluates the input as Python code. I suggest to never use it. raw_input() returns the verbatim string entered by the user. ...
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PHP function to get the subdomain of a URL

...hen dealing with co.uk, for example, it does not. As seen here This is actually a harder problem to solve. – Mike Lewis Mar 13 '11 at 23:12 2 ...
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How to specify the private SSH-key to use when executing shell command on Git?

...avoid that so that theuser2 can't mess with theuser's projects. It's for a web application so it's not practical to use different OS-users, which would have been the best option. – Christoffer Dec 30 '10 at 19:55 ...