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How do I implement a callback in PHP?
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It would be helpful to readers coming from Python programming to point out in the answer that 'someGlobalFunction' indeed is a defined function.
– TMOTTM
Apr 2 '13 at 13:45
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What is the difference between native code, machine code and assembly code?
...ow.
Strictly speaking, most dynamically-typed languages — such as Perl, Python, PHP and Ruby — are also managed code. However, they are not commonly described as such, which shows that managed code is actually somewhat of a marketing term for the really big, serious, commercial programming envi...
How to decide when to use Node.js?
...polling, Node.js is a great option.
It's worth mentioning that Ruby and Python both have tools to do this sort of thing (eventmachine and twisted, respectively), but that Node.js does it exceptionally well, and from the ground up. JavaScript is exceptionally well situated to a callback-based conc...
Using IPython notebooks under version control
What is a good strategy for keeping IPython notebooks under version control?
22 Answers
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How to remove convexity defects in a Sudoku square?
...ange, arguments in cv2.findContours), but this should work out of the box (Python 3.5, Anaconda).
This is a compilation of the elements above, with some of the missing code added (i.e., labeling of points).
'''
https://stackoverflow.com/questions/10196198/how-to-remove-convexity-defects-in-a-sudo...
Best practices for exception management in Java or C# [closed]
...pped to be contextual with your component. For example if your building an Xml Database and let's say you are using the file system to store your data, and you are using file system permissions to secure the data. You wouldn't want to bubble up a FileIOAccessDenied exception as that leaks your imple...
Why hasn't functional programming taken over yet?
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Javascript, python, and ruby are good illustrations of how it indeed has
– nafg
May 20 '14 at 6:47
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Convert line-endings for whole directory tree (Git)
...h ONE directory tree and MANY file name patterns:
src1dir .cpp .hpp .xml bigbar !footmp
2. short format with a list of explicite file names:
letter1.txt revenues9.xls report3\turnover5.ppt
3. long format with MANY dir trees and file masks PER dir tree:
-dir src1 src2 !src\sav...
Return multiple columns from pandas apply()
...nswer: the argument passed in to the function, also affects performance.
(Python 3.7.4, Pandas 1.0.3)
import pandas as pd
import locale
import timeit
def create_new_df_test():
df_test = pd.DataFrame([
{'dir': '/Users/uname1', 'size': 994933},
{'dir': '/Users/uname2', 'size': 1093...
Can Google Chrome open local links?
...not really an anwser but a workaround to open a local link in chrome using python.
Copy the local link you want to run then run the code bellow (using a shortcut), it will open your link.
import win32clipboard
import os
win32clipboard.OpenClipboard()
clipboard_data= win32clipboard.GetClipboardDat...