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What is the scope of variables in JavaScript?
...function f() {
function g() {
console.log(x)
}
let x = 1
g()
}
f() // 1 because x is hoisted even though declared with `let`!
Function parameter names
Function parameter names are scoped to the function body. Note that there is a slight complexity to this. Functions dec...
How can I parse a YAML file from a Linux shell script?
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17 Answers
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Android OpenGL ES and 2D
...have your canvas set up, you start by calling something like:
gl.glClear(GL10.GL_COLOR_BUFFER_BIT);
After that you're ready to render a sprite.
First, you'll need to load the sprite into a texture: http://qdevarena.blogspot.com/2009/02/how-to-load-texture-in-android-opengl.html
However, this is th...
Measuring the distance between two coordinates in PHP
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12 Answers
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How to return a result (startActivityForResult) from a TabHost Activity?
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edited Aug 8 '11 at 22:06
Artem Russakovskii
19.7k1717 gold badges8686 silver badges114114 bronze badges
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Callback of .animate() gets called twice jquery
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163
animate calls its callback once for each element in the set you call animate on:
If suppli...
How to suppress GCC warnings from library headers?
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129
You may try to include library headers using -isystem instead of -I. This will make them "syst...
update package.json version automatically
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11 Answers
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How can I exclude some folders from my Eclipse project?
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15
Filters will hide resources from view, but they're still in the project.
If you create a projec...
Is there a way to make a link clickable in the OSX Terminal?
...tmate has a url scheme e.g.: txmt://open/?url=file://~/.bash_profile&line=11&column=2.
3 Answers
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