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Format numbers in django templates
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The string format (the python) way because you cannot use this directly in templates - you would have to put this in a template tag (which is a fine answer), but just throwing this out is of little use as a complete answer.
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Composer install error - requires ext_curl when it's actually enabled
...ample:
> sudo apt-get install php-curl
> sudo apt-get install php-mbstring
for every missing extension. Then:
> sudo apt-get update
and finally (in the project's root folder):
> composer install
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Running a command in a Grunt Task
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Note: cmd param should be a string not an array.
– RKI
Oct 27 '15 at 14:19
1
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How to make gradient background in android
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//Color.parseColor() method allow us to convert
// a hexadecimal color string to an integer value (int color)
int[] colors = {Color.parseColor("#008000"),Color.parseColor("#ADFF2F")};
//create a new gradient color
GradientDrawable gd = new GradientDrawable(
GradientDrawable.Orientation.TOP_BOTT...
How to play an android notification sound
...tSmallIcon(R.drawable.ic_notification)
.setContentTitle(getString(R.string.app_name))
.setContentText(someText)
.setDefaults(Notification.DEFAULT_SOUND)
.setAutoCancel(true);
I believe that's the easiest way to accomplish your task.
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Add margin between a RadioButton and its label in Android?
...:drawablePadding="50dp"
android:paddingLeft="10dip"
android:text="@string/txt_my_text"
android:textSize="12sp" />
Done
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Diff Algorithm? [closed]
...m was independently discovered as described in "Algorithms for Approximate String Matching", E. Ukkonen, `Information and Control' Vol. 64, 1985, pp. 100-118.
Reading the papers then looking at the source code for an implementation should be more than enough to understand how it works.
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How to construct a WebSocket URI relative to the page URI?
... window.location global and join them back together instead of doing blind string substitution.
var loc = window.location, new_uri;
if (loc.protocol === "https:") {
new_uri = "wss:";
} else {
new_uri = "ws:";
}
new_uri += "//" + loc.host;
new_uri += loc.pathname + "/to/ws";
Note that some...
HTML input file selection event not firing upon selecting the same file
... completion of your file processing set the value of file control to blank string.so the .change() will always be called even the file name changes or not. like for example you can do this thing and worked for me like charm
$('#myFile').change(function () {
LoadFile("myFile");//function t...
Display back button on action bar
... android:name="com.example.myfirstapp.SubActivity"
android:label="@string/title_activity_display_message"
android:parentActivityName="com.example.myfirstapp.MainActivity" >
<!-- Parent activity meta-data to support 4.0 and lower -->
<meta-data
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