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What's the fastest way to loop through an array in JavaScript?
...our code
i++
}
I would say, this is definitely a case where I applaud JavaScript engine developers. A runtime should be optimized for clarity, not cleverness.
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Setting environment variables via launchd.conf no longer works in OS X Yosemite/El Capitan/macOS Sie
...<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>Label</key>
<string>my.startup</string>
<key>ProgramArguments<...
EditText underline below text property
...:backgroundTint="" in your EditText xml layout.
For api<21 you can use AppCompatEditText from support library thenapp:backgroundTint=""
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How to click or tap on a TextView text
...ow this is so easy (doh...) but I am looking for a way to run a method on tapping or clicking a TextView line of text in an Android App.
...
node.js child process - difference between spawn & fork
... child = require('child_process').fork('child.js'); for example on my main app, I will now have 2 seperate cores running. If I were to run a heavy for loop in the child.js (process), I'd essentially be utilizing more cores to power child.js, right? Would that cpu usage be effecting my main app core...
How do you serve a file for download with AngularJS or Javascript?
... window.webkitURL).createObjectURL( blob );
in order to enable the URL:
app = angular.module(...);
app.config(['$compileProvider',
function ($compileProvider) {
$compileProvider.aHrefSanitizationWhitelist(/^\s*(https?|ftp|mailto|tel|file|blob):/);
}]);
Please note that
Each tim...
PostgreSQL return result set as JSON array?
...esting.
Whether it's a good design or not really depends on your specific application. In terms of maintainability, I don't see any particular problem. It simplifies your app code and means there's less to maintain in that portion of the app. If PG can give you exactly the result you need out of th...
What is a Portable Class Library?
...in the shade.
UPDATE May 20 2013:
Very practical coverage of practical application and implications of this for cross-device stuff (think Xamarin Studio) in Tablet Show podcast with Atley Hunter. Key takeaway:- PCLs are a very useful constraint to impose on onself in cross-device scenarios.
One ...
What is the best way to do GUIs in Clojure?
...st on a higher level of abstraction, if any? Does Clojure somehow make the applications look less outdated, or does it somehow improve all the areas in which Swing is weak? I am talking about bindings and MVC and all that "new" stuff, which Swing does now offer per se. Is it somehow fixed by languag...
START_STICKY and START_NOT_STICKY
...ices that use this mode should
always check for this case and deal with it appropriately.
START_NOT_STICKY says that, after returning from onStartCreated(), if
the process is killed with no remaining start commands to deliver,
then the service will be stopped instead of restarted. This makes a
lot m...