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How to save traceback / sys.exc_info() values in a variable?
... print var
Traceback (most recent call last):
File "<stdin>", line 2, in <module>
ValueError: invalid literal for int() with base 10: 'k'
You should however take a look at the traceback documentation, as you might find there more suitable methods, depending to how you want to process...
memcpy() vs memmove()
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127
I'm not entirely surprised that your example exhibits no strange behaviour. Try copying str1 to...
How do you comment out code in PowerShell?
How do you comment out code in PowerShell (1.0 or 2.0)?
8 Answers
8
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Very slow compile times on Visual Studio 2005
We are getting very slow compile times, which can take upwards of 20+ minutes on dual core 2GHz, 2G Ram machines.
34 Answ...
How can I convert spaces to tabs in Vim or Linux?
...es a range, so I usually specify % to mean "the whole file".
:set tabstop=2 " To match the sample file
:set noexpandtab " Use tabs, not spaces
:%retab! " Retabulate the whole file
Before doing anything like this (particularly with Python files!), I usually set 'list', so that I...
Representing and solving a maze given an image
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239
Here is a solution.
Convert image to grayscale (not yet binary), adjusting weights for the c...
PostgreSQL database default location on Linux
...| grep -- -D
postgres 1535 0.0 0.1 39768 1584 ? S May17 0:23 /usr/local/pgsql/bin/postgres -D /usr/local/pgsql/data
Note that it is possible, though not very frequent, to run two instances of the same PostgreSQL server (same binaries, different processes) that serve different "clu...
Not showing placeholder for input type=“date” field
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32 Answers
32
Active
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Maven skip tests
I am using Maven 2.2.1 and to build my project I used this command
8 Answers
8
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Is there a “do … while” loop in Ruby?
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652
CAUTION:
The begin <code> end while <condition> is rejected by Ruby's author Matz. ...