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Fastest way to check if a file exist using standard C++/C++11/C?
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What does $(function() {} ); do?
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what if $(function() { }); is already in $(document).ready() ?
– jwchang
Oct 4 '11 at 1:43
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Can you use hash navigation without affecting history?
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answered May 29 '14 at 2:39
LuciaLucia
10.5k55 gold badges3333 silver badges4444 bronze badges
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How to force a SQL Server 2008 database to go Offline
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Search and replace in bash using regular expressions
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Use sed:
MYVAR=ho02123ware38384you443d34o3434ingtod38384day
echo "$MYVAR" | sed -e 's/[a-zA-Z]/X/g' -e 's/[0-9]/N/g'
# prints XXNNNNNXXXXNNNNNXXXNNNXNNXNNNNXXXXXXNNNNNXXX
Note that the subsequent -e's are processed in order. Also, the g fla...
Limit ggplot2 axes without removing data (outside limits): zoom
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Hadley explains this on pp. 99; 133 of his ggplot2 book (1st edition), or pp. 160 - 161 if you h...
Exporting data In SQL Server as INSERT INTO
I am using SQL Server 2008 Management Studio and have a table I want to migrate to a different db server.
11 Answers
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How to show only next line after the matched one?
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12 Answers
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std::string length() and size() member functions
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edited Apr 23 '13 at 19:44
user283145
answered May 25 '09 at 5:53
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How can I increment a char?
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In Python 2.x, just use the ord and chr functions:
>>> ord('c')
99
>>> ord('c') + 1
100
>>> chr(ord('c') + 1)
'd'
>>>
Python 3.x makes this more organized and interesting, due to its clear distin...