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android pick images from gallery
...Type("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent, "Select Picture"), PICK_IMAGE);
Don't forget also to create the constant PICK_IMAGE, so you can recognize when the user comes back from the image gallery Activity:
public static final...
Change GitHub Account username
...sername can override the links. Links to your profile page will be 404'd.
For more information, see the official help page.
And furthermore, if you want to change your username to something else, but that specific username is being taken up by someone else who has been completely inactive for the ...
Check difference in seconds between two times
...
DateTime has a Subtract method and an overloaded - operator for just such an occasion:
DateTime now = DateTime.UtcNow;
TimeSpan difference = now.Subtract(otherTime); // could also write `now - otherTime`
if (difference.TotalSeconds > 5) { ... }
...
How can I turn off Visual Studio 2013 Preview?
... This didn't change behavior when F12ing to Go To Definition for me; they'd still open in a preview tab until I followed tspauld's answer.
– ruffin
Jan 31 at 17:05
...
How to do a scatter plot with empty circles in Python?
...
From the documentation for scatter:
Optional kwargs control the Collection properties; in particular:
edgecolors:
The string ‘none’ to plot faces with no outlines
facecolors:
The string ‘none’ to plot unfilled outl...
Python xml ElementTree from a string source?
...muelLampa mentioned. I is not a ElementTree, I am not able to do getroot() for this
– Siddharth Menon
Aug 21 '13 at 9:30
23
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How to execute multi-line statements within Python's own debugger (PDB)
...1)
[GCC 4.4.3] on linux2
Type "help", "copyright", "credits" or "license" for more information.
(InteractiveConsole)
>>>
When you're done, use Ctrl-D to return to the regular pdb prompt.
Just don't hit Ctrl-C, that will terminate the entire pdb session.
...
Angular ng-if=“” with multiple arguments
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For people looking to do if statements with multiple 'or' values.
<div ng-if="::(a || b || c || d || e || f)"><div>
share
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Matplotlib - Move X-Axis label downwards, but not X-Axis Ticks
... bboxes2 = self._get_tick_bboxes(ticks_to_draw, renderer)
bbox = mtransforms.Bbox.union(bboxes)
bottom = bbox.y0
x, y = self.label.get_position()
self.label.set_position((x, bottom - self.labelpad * self.figure.dpi / 72.0))
You can set the label position independently of the ticks ...
jQuery pass more parameters into callback
...alue => callback(value, "Foo Bar")); // "Hello World", "Foo Bar"
As for your specific example, I haven't used the .post function in jQuery, but a quick scan of the documentation suggests the call back should be a function pointer with the following signature:
function callBack(data, textStat...