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How to stop a JavaScript for loop?
... is a good approach. Thanks @T.J. Crowder
– techloris_109
Sep 13 '17 at 7:35
@T.J. Crowder which statement is a good a...
How to do a scatter plot with empty circles in Python?
...rfacecolor='none', this is the way it's now.
– hesham_EE
May 28 '15 at 3:16
2
...
Streaming Audio from A URL in Android using MediaPlayer?
...ton with id button1 and two images in your drawable folder with name button_pause and button_play and please don't forget to add the internet permission in your manifest.
public class MainActivity extends Activity {
private Button btn;
/**
* help to toggle between play and pause.
*/
private boole...
Process all arguments except the first one (in a bash script)
...
If you want a solution that also works in /bin/sh try
first_arg="$1"
shift
echo First argument: "$first_arg"
echo Remaining arguments: "$@"
shift [n] shifts the positional parameters n times. A shift sets the value of $1 to the value of $2, the value of $2 to the value of $3, and s...
How to fix getImageData() error The canvas has been tainted by cross-origin data?
...a cross origins domain.
https://developer.mozilla.org/en-US/docs/HTML/CORS_Enabled_Image
However, you may be able to prevent this by simply setting:
img.crossOrigin = "Anonymous";
This only works if the remote server sets the following header appropriately:
Access-Control-Allow-Origin "*"
Th...
How to improve Netbeans performance?
... you installed it in another location)
Find the line that says
netbeans_default_options="..."
Add the option -J-Xverify:none to the list of options.
Restart NetBeans.
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jQuery table sort
...
There is a video on its use at:
http://www.highoncoding.com/Articles/695_Sorting_GridView_Using_JQuery_TableSorter_Plug_in.aspx
$('#tableRoster').tablesorter({
headers: {
0: { sorter: false },
4: { sorter: false }
}
});
With a simple table
<t...
Random / noise functions for GLSL
...hash(floatBitsToUint(v))); }
void main()
{
vec3 inputs = vec3( gl_FragCoord.xy, time ); // Spatial and temporal inputs
float rand = random( inputs ); // Random per-pixel value
vec3 luma = vec3( rand ); // Expand to RGB
fragment = vec4( luma, ...
Safe (bounds-checked) array lookup in Swift, through optional bindings?
...)
extension Indexable {
public subscript(safe safeIndex: Index) -> _Element? {
return safeIndex.distanceTo(endIndex) > 0 ? self[safeIndex] : nil
}
}
¹: not true, but it gives the idea
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Using custom fonts using CSS?
...besom.ttf') format('truetype'),
url('fonts/besom/besom.svg#besom_2regular') format('svg');
font-weight: normal;
font-style: normal;
}
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