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What's the difference between subprocess Popen and call (how can I use them)?
...ructor, so you can still set the process' output, environmental variables, etc., your script waits for the program to complete, and call returns a code representing the process' exit status.
returncode = call(*args, **kwargs)
is basically the same as calling
returncode = Popen(*args, **kwargs...
Show and hide a View with a slide up/down animation
...is called also when the view get shown, which sets its visibility to Gone, etc.
– oldergod
Sep 20 '16 at 3:00
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How is location accuracy measured in Android?
...here is no GPS signal in buildings and in areas with many big building and etc. But Android makes it a much easier. When you request a location, you just have to specify what accuracy do you need.
If you specify that you want an accuracy for an example *100 meters*, Android will try to get the loca...
How to disable text selection highlighting
...r anchors that act like buttons (for example Questions , Tags , Users , etc. which are located on the top of the Stack Overflow page) or tabs, is there a CSS standard way to disable the highlighting effect if the user accidentally selects the text?
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How do I configure IIS for URL Rewriting an AngularJS application in HTML5 mode?
...ilter out certain calls. A way around would be to have API on other domain etc. But perhaps this is not a solution for u. But u can continue to ask in my link above. And maybe the author can answer you?
– Per G
Sep 4 '14 at 12:44
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How do I set the figure title and axes labels font size in Matplotlib?
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Functions dealing with text like label, title, etc. accept parameters same as matplotlib.text.Text. For the font size you can use size/fontsize:
from matplotlib import pyplot as plt
fig = plt.figure()
plt.plot(data)
fig.suptitle('test title', fontsize=20)
plt.xlabel...
Iterate through a HashMap [duplicate]
...rk for any map implementation (HashMap, TreeMap, LinkedHashMap, Hashtable, etc.)
Method #1: Iterating over entries using a For-Each loop.
This is the most common method and is preferable in most cases. It should be used if you need both map keys and values in the loop.
Map<Integer, Integer>...
What is copy-on-write?
...ou want the rest of the implementation to work, such as file\data locking, etc.
– Puddler
Jul 10 '16 at 23:05
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Soft keyboard open and close listener in an activity in Android
...savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.test_activity);
attachKeyboardListeners();
}
@Override
protected void onShowKeyboard(int keyboardHeight) {
// do things when keyboard is shown
bottomContainer.setVi...
How do I know if a generator is empty from the start?
...# Then iterate over the sequence:
for element in mysequence:
# etc.
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