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Why does this method print 4?

... for 1 recursive call (1 more than original), the memory use is M + R. Suppose that StackOverflowError is thrown after C successful recursive calls, that is, M + C * R <= X and M + C * (R + 1) > X. At the time of the first StackOverflowError, there's X - M - C * R memory left. To be able to r...
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Django - what is the difference between render(), render_to_response() and direct_to_template()?

... Lucio 3,01233 gold badges3535 silver badges6666 bronze badges answered Mar 1 '11 at 12:59 RyanRyan ...
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How to generate keyboard events in Python?

... = 0x0004 KEYEVENTF_SCANCODE = 0x0008 MAPVK_VK_TO_VSC = 0 # msdn.microsoft.com/en-us/library/dd375731 VK_TAB = 0x09 VK_MENU = 0x12 # C struct definitions wintypes.ULONG_PTR = wintypes.WPARAM class MOUSEINPUT(ctypes.Structure): _fields_ = (("dx", wintypes.LONG), ...
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How to determine equality for two JavaScript objects?

....isFalse(objectEquals(/abc/, /abc/)); assert.isFalse(objectEquals(/abc/, /123/)); var r = /abc/; assert.isTrue(objectEquals(r, r)); assert.isTrue(objectEquals("hi","hi")); assert.isTrue(objectEquals(5,5)); assert.isFalse(objectEquals(5,10)); assert.isTrue(objectEquals([],[])); assert.isT...
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What is the best way to solve an Objective-C namespace collision?

... are working at IBM, you could prefix them with "IBM"; if you work for Microsoft, you could use "MS"; and so on. Sometimes the initials refer to the project, e.g. Adium prefixes classes with "AI" (as there is no company behind it of that you could take the initials). Apple prefixes classes with NS a...
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Android ListView with different layouts for each row

... Since you know how many types of layout you would have - it's possible to use those methods. getViewTypeCount() - this methods returns information how many types of rows do you have in your list getItemViewType(int position) - returns information which layout type you should use based ...
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Converting between datetime, Timestamp and datetime64

....datetime64('2017-10-24T05:30:45.67') - np.datetime64('2017-10-22T12:35:40.123') numpy.timedelta64(147305547,'ms') Pandas Timestamp and Timedelta build much more functionality on top of NumPy A pandas Timestamp is a moment in time very similar to a datetime but with much more functionality. You c...
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innerText vs innerHTML vs label vs text vs textContent vs outerText

...inspect the textual representation of the element, i.e. <option value="123">text goes here</option> ^^^^^^^^^^^^^^ Btw, .text appears to be the same as .innerText but the JQuery shorthand version That's not correct; $(element).text() is the jQuery version whe...
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How to sort objects by multiple keys in Python?

... edited May 25 at 20:23 bugmenot123 1,32911 gold badge1414 silver badges2424 bronze badges answered Apr 24 '15 at 13:54 ...
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Is module __file__ attribute absolute or relative?

... Remember, for this purpose, sys.path doesn't include ''. – agf Aug 19 '11 at 4:35 ...