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How to delete all datastore in Google App Engine?
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@svrist But that only applies to the Python app engine. Does anybody know how a shortcut for doing it in Java? (In the meantime, JohnIdol's suggestion works well.)
– mgiuca
Apr 29 '11 at 7:44
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Match everything except for specified strings
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It's valid Python, too.
– Joe Mornin
Mar 17 '15 at 22:13
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Looping in a spiral
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Here's my solution (in Python):
def spiral(X, Y):
x = y = 0
dx = 0
dy = -1
for i in range(max(X, Y)**2):
if (-X/2 < x <= X/2) and (-Y/2 < y <= Y/2):
print (x, y)
# DO STUFF...
if ...
Django : How can I see a list of urlpatterns?
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Or for python3: set(v[1] for k,v in get_resolver(None).reverse_dict.items())
– Private
Oct 13 '18 at 12:24
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Multiline strings in VB.NET
Is there a way to have multiline strings in VB.NET like Python
21 Answers
21
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How do I read CSV data into a record array in NumPy?
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@hhh try adding encoding="utf8" argument. Python is one of the few modern software pieces that frequently causes text encoding problems, which feel as things from the past.
– kolen
Sep 24 '18 at 22:34
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How do I syntax check a Bash script without running it?
...onfirming successful without any mistake.
It worked for me well. I ran on Linux OS, Bash Shell.
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How do I configure git to ignore some files locally?
...h or zsh) ;) I know your feelings, but I recently switched from Windows to Linux and I'd never to use cmd again.
– Xerus
Jun 6 '18 at 6:50
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How to compare two strings in dot separated version format in Bash?
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Doesn't work with e.g. Busybox on an embedded Linux system, because Busybox sort doesn't have -V option.
– Craig McQueen
Jul 1 '15 at 4:47
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How to print time in format: 2009‐08‐10 18:17:54.811
...e line time(&timer) should rather be timer = time(NULL);, at least for Linux. The tloc argument is obsolescent and should always be NULL in new code. When tloc is NULL, the call cannot fail.
– Antonin Décimo
Nov 28 '16 at 16:39
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