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'^M' character at end of lines

...the SQL script as it is echoed to the command-line. I don't know on which OS the SQL script was originally created. 16 Ans...
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Python strptime() and timezones?

...mitation of that lib. >>> parser.parse("Thu, 25 Sep 2003 10:49:41,123 -0300") Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/Users/wanghq/awscli/lib/python2.7/site-packages/dateutil/parser.py", line 748, in parse return DEFAUL...
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Can I do a partial revert in GIT

... gioele 7,91233 gold badges4646 silver badges7373 bronze badges answered Apr 14 '11 at 20:43 bobDevilbobDevil ...
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How do I check CPU and Memory Usage in Java?

... @ComputerScientist Because free is actually what is free (post GC) it doesn't show objects waiting for GC. To get MUCH more accurate, run 2 garbage collections before this answer. If you try it with and without GC you will find the post-GC values very consistent but the preGC will ...
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Why is printing to stdout so slow? Can it be sped up?

... logging I decided to look into it and was quite surprised to find that almost all the time spent is waiting for the terminal to process the results. ...
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Selecting data frame rows based on partial string match in a column

... 4 140.8 95 3.92 3.15 22.9 1 0 4 2 # Merc 280 19.2 6 167.6 123 3.92 3.44 18.3 1 0 4 4 # Merc 280C 17.8 6 167.6 123 3.92 3.44 18.9 1 0 4 4 # Merc 450SE 16.4 8 275.8 180 3.07 4.07 17.4 0 0 3 3 # Merc 450SL 17.3 8 275.8 180 3.07 3.73 17.6 0 0 3 ...
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TSQL - Cast string to integer or return default value

...ARE @Test TABLE(Value nvarchar(50)) -- Result INSERT INTO @Test SELECT '1234' -- 1234 INSERT INTO @Test SELECT '1,234' -- 1234 INSERT INTO @Test SELECT '1234.0' -- 1234 INSERT INTO @Test SELECT '-1234' -- -1234 INSERT INTO @Test SELECT '$1234' -- ...
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How to read a single character from the user?

...now there's a function in Windows for it, but I'd like something that is cross-platform. 23 Answers ...
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Understanding Apache's access log

...>s %b \"%{Referer}i\" \"%{User-agent}i\"" combined %h is the remote host (ie the client IP) %l is the identity of the user determined by identd (not usually used since not reliable) %u is the user name determined by HTTP authentication %t is the time the request was received. %r is the request...
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Rails 3 - can't install pg gem

...ur pg-config can be in different locations depending on how you installed postgres. share | improve this answer | follow | ...