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Designing function f(f(n)) == -n
...n and odd numbers, I should've thought of that.
– Unknown
Apr 8 '09 at 22:25
38
I think the most ...
Random strings in Python
... Neat! I'm actually using this for a random password generator now! Thanks!
– chandsie
Apr 15 '11 at 0:45
13
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When to use wrapper class and primitive type
... exceptions to indicate what has gone wrong. Good, I'll be doing that from now on...
– klaar
Nov 16 '17 at 8:46
1
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SQL : BETWEEN vs =
... of the answer, the comments and the fact that my code obviously has a bug now =)
– xmashallax
Sep 19 '16 at 11:48
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show 7 more comments
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Setting the zoom level for a MKMapView
I have a map which shows correctly, the only thing I want to do now is set the zoom level when it loads. Is there a way to do this?
...
How To Accept a File POST
...using the webapi? Below is how action I am currently using. Does anyone know of an example how this should work?
13 Answe...
How to get a path to a resource in a Java JAR file
...nse solved a problem I had been trying to work through for at least 2 days now. TYVM!!
– Jonathan
Nov 9 '19 at 19:30
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How do you search for files containing DOS line endings (CRLF) with grep on Linux?
...ssue... somebody submitted mixed line
endings into the version control, so now we have a bunch of files with 0x0d
0x0d 0x0a line endings. Note that
grep -P '\x0d\x0a'
finds all lines, whereas
grep -P '\x0d\x0d\x0a'
and
grep -P '\x0d\x0d'
finds no lines so there may be something "else" going...
How to prevent vim from creating (and leaving) temporary files?
...the buffer. That is annoyingly late, and will interrupt you. (Solved: We now check for a pre-existing swapfile when a buffer is opened, by temporarily turning the swapfile option on again.)
If you are working in an environment where you want to minimise disk-writes (e.g. low power, or files mounte...
pandas: filter rows of DataFrame with operator chaining
...
Indeed import pandas as pd is common practice now. I doubt it was when i answered the question.
– Wouter Overmeire
Sep 24 '17 at 19:20
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