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How does “cat
...SIX 7: http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_07_04 :
The redirection operators "<<" and "<<-" both allow redirection of lines contained in a shell input file, known as a "here-document", to the input of a command.
The here-document shall...
How do I setup a SSL certificate for an express.js server?
...(port);
Other options for createServer are at: http://nodejs.org/api/tls.html#tls_tls_createserver_options_secureconnectionlistener
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What is the ellipsis (…) for in this method signature?
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See more here:
http://java.sun.com/j2se/1.5.0/docs/guide/language/varargs.html
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Generate a random double in a range
...understand it
(https://docs.oracle.com/javase/8/docs/api/java/util/Random.html)
Now that we understand that the returned value of the function nextDouble() is a pseudorandom value between 0.0 and 1.0 we can use it to our advantage.
For creating a random number between A and B givin' that the boun...
Spring Expression Language (SpEL) with @Value: dollar vs. hash ($ vs. #)
...rsion 2.1. supports Unified EL docs.oracle.com/javaee/5/tutorial/doc/bnahq.html which served as a template for SpEL. From the Spring docu: "The Spring Expression Language (SpEL for short) is a powerful expression language that supports querying and manipulating an object graph at runtime. The langua...
Best practice for instantiating a new Android Fragment
...er reference: https://developer.android.com/reference/android/app/Fragment.html
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What's the meaning of Base SDK, iOS deployment target, Target, and Project in xcode
...tation/DeveloperTools/Conceptual/cross_development/Configuring/configuring.html
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Static fields on a null reference in Java
...more detail.
http://docs.oracle.com/javase/tutorial/java/javaOO/classvars.html
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Difference between jQuery’s .hide() and setting CSS to display: none
...ut what’s the difference and what are both of them actually doing to the HTML element?
7 Answers
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What is the preferred syntax for defining enums in JavaScript?
...ery good library for creating enums.
http://www.2ality.com/2011/10/enums.html
While it probably doesn't fit every valid use of enums, it goes a very long way.
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