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What is a “feature flag”?

...than the one linked above with a lot more details. This post (on Fowler's site also) explains the various types of toggle strategies. DevCookie supports the mainline/trunk-based strategy and is called a "Release Toggle" in the article. Adil's answer highlights that there are many terms and reason...
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What are the risks of running 'sudo pip'?

...le Fedora – Making sudo pip safe and Debian – dist-packages instead of site-packages. share | improve this answer | follow | ...
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Is there more to an interface than having the correct methods

...ut rather [the ability to use any implementation you like]? Mentioning the opposite case is pretty much a good point though. – Powerslave Oct 31 '14 at 11:09 4 ...
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Javascript object Vs JSON

...me. A JavaScript object on the other hand is a physical type. Just like a PHP array, a C++ class/ struct, a JavaScript object is an type internal to JavaScript. Here's a story. Let's imagine you've purchased some furniture from a store, and you want it delivered. However the only one left in stock...
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Why is f(i = -1, i = -1) undefined behavior?

...omplete before B, or B will be complete before A. The order may be the opposite the next time the same expression is evaluated. That by itself doesn't seem like it would cause a problem - assuming that the operation being performed is storing the value -1 into a memory location. But there i...
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What's the difference between @JoinColumn and mappedBy when using a JPA @OneToMany association

...te another join table as the relationship is already being mapped by the opposite entity of this relationship. Remember: MappedBy is a property of the relationship annotations whose purpose is to generate a mechanism to relate two entities which by default they do by creating a join table. ...
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CALayer with transparent hole in it

... Why I am getting the exact opposite of it. Clear colored layer with black semi transparent shape?? – Chanchal Warde Jul 27 '17 at 5:17 ...
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examining history of deleted file

...t this error message: svn cat [url]/trunk/include/syeka/poster_funk.incl.php -r 50 > out.txt svn: '/admintools/!svn/bc/131/trunk/include/syeka/poster_funk.incl.php' path not found See @Bert Huijben's response further down this thread for a working solution. – Keith Palmer...
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Best practice for embedding arbitrary JSON in the DOM?

...slashes. Which can be used her for the purpose of making it safe to embed. PHP's json_encode does this by default. – Timo Tijhof Feb 26 '15 at 13:06 add a comment ...
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Access denied for user 'root@localhost' (using password:NO)

...R root@localhost = PASSWORD('new-password'); 2) You can configure wamp's phpmyadmin application for root user by editing C:\wamp\apps\phpmyadmin3.3.9\config.inc.php Note :- if you are using xampp then , file will be located at C:\xampp\phpMyadmin\config.inc.php It looks like this: ...