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How do I put variables inside javascript strings?
...() => args[i++]);
}
Usage:
s = parse('hello %s, how are you doing', my_name);
This is only a simple example and does not take into account different kinds of data types (like %i, etc) or escaping of %s. But I hope it gives you some idea. I'm pretty sure there are also libraries out there wh...
How to list all functions in a Python module?
I have a python module installed on my system and I'd like to be able to see what functions/classes/methods are available in it.
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matplotlib does not show my drawings although I call pyplot.show()
...
If I set my backend to template in ~/.matplotlib/matplotlibrc,
then I can reproduce your symptoms:
~/.matplotlib/matplotlibrc:
# backend : GtkAgg
backend : template
Note that the file matplotlibrc may not be in directory...
How to set my phpmyadmin user session to not time out so quickly? [duplicate]
I work on my wamp for localhost backend development everyday.
2 Answers
2
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How to send emails from my Android application?
... catch (android.content.ActivityNotFoundException ex) {
Toast.makeText(MyActivity.this, "There are no email clients installed.", Toast.LENGTH_SHORT).show();
}
Otherwise you'll have to write your own client.
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About .bash_profile, .bashrc, and where should alias be written in? [duplicate]
...ppropriate flag to tell Bash to act as a login shell.
Personally,
I put my PATH setup into a .profile file (because I sometimes use other shells);
I put my Bash aliases and functions into my .bashrc file;
I put this
#!/bin/bash
#
# CRM .bash_profile Time-stamp: "2008-12-07 19:42"
#
# echo "Loadi...
Failed to import new Gradle project: failed to find Build Tools revision *.0.0
...-tools (new).
After installing those, I was finally able to fully compile my project.
Note: The latest ADT (Version 22) should be installed.
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f...
Is quitting an application frowned upon?
Moving on in my attempt to learn Android, I just read the following :
40 Answers
40
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Scrollview vertical and horizontal in android
...ic class ScrollableImageActivity extends Activity {
private float mx, my;
private float curX, curY;
private ScrollView vScroll;
private HorizontalScrollView hScroll;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
...
“cannot resolve symbol R” in Android Studio
In every instance in all of my classes where I reference R.id.something , the R is in red and it says "cannot resolve symbol R". Also every time there is R.layout.something it is underlined in red and says "cannot resolve method setContentView(?)". The project always builds fine. It is annoyin...