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How to avoid .pyc files?
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My site-packages was located at: /usr/local/lib/python2.7/site-packages and I had to create usercustomize.py
– anon58192932
Sep 9 '14 at 22:15
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What does “while True” mean in Python?
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As one of my teachers pointed out: if you think true==true is an improvement, where do you stop? Wouldn't (true==true)==true be even better?
– Ken
Sep 20 '10 at 20:18
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SQL query to select dates between two dates
...tes in between these two dates. Can anyone help me pointing the mistake in my query.
21 Answers
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Extract subset of key-value pairs from Python dictionary object?
... sry I made a mistake. I was thinking you were looping on "bigdict". My bad. I delete my comment
– loutre
Aug 12 at 8:13
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Script parameters in Bash
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I needed to make sure that my scripts are entirely portable between various machines, shells and even cygwin versions. Further, my colleagues who were the ones I had to write the scripts for, are programmers, so I ended up using this:
for ((i=1;i<=...
Create a date from day month and year with T-SQL
... + CAST(m AS varchar) + '-' + CAST(d AS varchar) AS DATETIME)
Please see my other answer for SQL Server 2012 and above
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How to debug Ruby scripts [closed]
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In Ruby:
ruby -rdebug myscript.rb
then,
b <line>: put break-point
and n(ext) or s(tep) and c(ontinue)
p(uts) for display
(like perl debug)
In Rails: Launch the server with
script/server --debugger
and add debugger in the code.
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Why should we NOT use sys.setdefaultencoding(“utf-8”) in a py script?
...' codec can't decode byte 0xe2 in position 0: ordinal not in range(128)
(My console is configured as UTF-8, so "€" = '\xe2\x82\xac', hence exception on \xe2)
or
UnicodeEncodeError: 'ascii' codec can't encode character u'\u20ac' in position 0: ordinal not in range(128)
sys.setdefaultencoding(...
What's the best way to build a string of delimited items in Java?
...ts there would be in advance. The best I could come up with off the top of my head was something like this:
36 Answers
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How to turn off the Eclipse code formatter for certain sections of Java code?
...va strings (please no OR/M flamewars, the embedded SQL is what it is - not my decision).
12 Answers
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