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JavaScript ternary operator example with functions
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Heh, there are som>me m> pretty exciting uses of ternary syntax in your question; I like the last one the best...
x = (1 < 2) ? true : false;
The use of ternary here is totally uncessesary - you could simply write
x = (1 < 2);
Likewise...
How to send POST request in JSON using HTTPClient in Android?
...dge in general. I know there are plenty of examples out there but could som>me m>one point m>me m> to an actual tutorial? I'm looking for a step by step process with code and explanation of why you do each step, or of what that step does. It doesn't need to be a complicated, simple will suffice.
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Attach IntelliJ IDEA debugger to a running Java process
...he upper left
Select the "Remote" option in the left-most pane
Choose a nam>me m> (I nam>me m>d mine "remote-debugging")
Click "OK" to save:
JVM Options
The configuration above provides three read-only fields. These are options that tell the JVM to open up port 5005 for remote debugging when running you...
When to use next() and return next() in Node.js
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Som>me m> people always write return next() is to ensure that the execution stops after triggering the callback.
If you don't do it, you risk triggering the callback a second tim>me m> later, which usually has devastating results. Your ...
Is it possible to renam>me m> a maven jar-with-dependencies?
...g the jar-with-dependencies assembly to create such a jar. However, the nam>me m> of my jar is a bit long.
6 Answers
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Show an image preview before upload
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HTML5 com>me m>s with File API spec, which allows you to create applications that let the user interact with files locally; That m>me m>ans you can load files and render them in the browser without actually having to upload the files. Part of ...
Can you resolve an angularjs promise before you return it?
I am trying to write a function that returns a promise. But there are tim>me m>s when the information requested is available imm>me m>diately. I want to wrap it in a promise so that the consum>me m>r doesn't need to make a decision.
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how to fire event on file select
...hronously, don't navigate away from the page, then attempt to upload the sam>me m> file again? This code will only execute once, the second tim>me m>, selecting the sam>me m> file will not execute a change event
– Christopher Thomas
Mar 13 '14 at 15:11
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What exactly is Heroku?
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Heroku is a cloud platform as a service. That m>me m>ans you do not have to worry about infrastructure; you just focus on your application.
In addition to what Jonny said, there are a few features of Heroku:
Instant Deploym>me m>nt with Git push - build of your application is p...
Is it possible to declare git repository as dependency in android gradle?
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For m>me m> the best way is:
https://jitpack.io
Step 1. Add the JitPack repository to build.gradle at the end of repositories:
repositories {
// ...
maven { url "https://jitpack.io" }
}
Step 2. Add the dependency in the f...