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How to get the caller's method name in the called method?
...ctions in inspect can help:
>>> import inspect
>>> def f1(): f2()
...
>>> def f2():
... curframe = inspect.currentframe()
... calframe = inspect.getouterframes(curframe, 2)
... print('caller name:', calframe[1][3])
...
>>> f1()
caller name: f1
this intr...
GMSGroundOverlay animating - should I be using a CATiledLayer?
I am experimenting with the Google Maps for iOS SDK latest version 1.2.1.2944 to animate a GMSGroundOverlay . The user has control over the image sequence, so using an animated UIImage isn't a possibility sadly, so i'm loading in the UIImage on the fly. The GMSGroundOverlay.icon is set to the...
Can I export a variable to the environment from a bash script without sourcing it?
... to execute the script in the context of the calling shell:
$ cat set-vars1.sh
export FOO=BAR
$ . set-vars1.sh
$ echo $FOO
BAR
Another way is to have the script, rather than setting an environment variable, print commands that will set the environment variable:
$ cat set-vars2.sh
#!/bin/bash
e...
How can I get the max (or min) value in a vector?
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10 Answers
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What is the most efficient way to store a list in the Django models?
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12 Answers
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git rebase without changing commit timestamps
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150
Update June 2014: David Fraser mentions in the comments a solution also detailed in "Change ti...
How do I execute a string containing Python code in Python?
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14 Answers
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Merge, update, and pull Git branches without using checkouts
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17 Answers
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diff current working copy of a file with another branch's committed copy
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155
The following works for me:
git diff master:foo foo
In the past, it may have been:
git diff...
What is the “realm” in basic authentication
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From RFC 1945 (HTTP/1.0) and RFC 2617 (HTTP Authentication referenced by HTTP/1.1)
The realm attribute (case-insensitive) is required for all
authentication schemes which issue a challenge. The realm value
(case-sensitive), in...