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How to delete a specific line in a file?
... program will not load all the lines from file to memory which is not good idea in case of big files. It will only have single line in memory at a time. With generator expression for loop will look like, (output.write(line) for line in input if line!="nickname_to_delete"+"\n")
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Payment Processors - What do I need to know if I want to accept credit cards on my website? [closed]
...o add a cautionary tale and say that the time is past when this was a good idea.
Why? Because I know of another contact who was taking a similar approach. The card details were stored encrypted, the website was accessed by SSL, and the numbers were deleted immediately after processing. Secure yo...
IE7 Z-Index Layering Issues
... it :) - the relative position is really anoying so I somehow adopted your idea without the 'envelope' elements - it seems to solve the problem and also to work - just have to redesign a bit the code for suggest box - thx a lot
– rezna
Aug 17 '09 at 15:27
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Determine if variable is defined in Python [duplicate]
... Hmm, strange but true, apparently. I still think that's not a Good Idea (TM) but, well, can't argue with community customs.
– einpoklum
Apr 28 '15 at 19:43
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Error installing mysql2: Failed to build gem native extension
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i have the same issue on windows 7..any ideas? the command above didnt work for me..
– femi
Apr 1 '11 at 16:15
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How to write a foreach in SQL Server?
...<= (SELECT MAX(idx) FROM @Practitioner))
(Missing the @)
Might be an idea to change your naming convention so that the tables are more different.
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What is the difference between square brackets and parentheses in a regex?
...nation of the use of a character class and a single metacharacter is a bad idea, by the way, since the layer of abstraction can slow down the match, but this is only an implementation detail and only applies to a few of regex implementations. JavaScript is not one, but it does make the subpattern sl...
When - and why - should you store data in the Windows Registry?
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Unix solution is far from ideal too: $HOME is bloated with dot-files, and you have no idea what most of them do.
– grep
Jul 22 '10 at 6:18
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Permanently add a directory to PYTHONPATH?
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I think it's a bad idea to put sudo su at the start of your .bashrc file. This post agrees with me. On my system, at least, it's not even necessary.
– LondonRob
Apr 14 '14 at 10:00
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How to get current user, and how to use User class in MVC5?
...tting a UserStore type doesn't seem to exist in my controller context. Any ideas?
– Jhourlad Estrella
Oct 20 '15 at 16:20
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