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snprintf and Visual Studio 2010
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Stefan SteigerStefan Steiger
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a...
How to DROP multiple columns with a single ALTER TABLE statement in SQL Server?
...p-statements:
mysql> alter table test2 drop column (c1,c2,c3);
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '(c1,c2,c3)' at line 1
mysql> alter table test2 drop column c1,c2,c3;
ERROR ...
Get a list of URLs from a site [closed]
... Enarion phpSitemapsNG (PHP)
Google Sitemap Generator (Linux/Windows, 32/64bit, open-source)
Outil en PHP (French, PHP)
Perl Sitemap Generator (Perl)
Python Sitemap Generator (Python)
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Sitemap generator for OS/2 (REXX-s...
Set up adb on Mac OS X
...ll and Eclipse is echo 'export PATH=$PATH:/Applications/adt-bundle-mac-x86_64/sdk/platform-tools/' >> ~/.bash_profile
– dirkoneill
Feb 18 '15 at 0:51
2
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How can I echo a newline in a batch file?
...alcoatl, it gets even stranger. Other characters besides dot work too. SS64 says better syntax is echo( for improved performance (still with no space mind you). Extended discussion of other characters and their merits/flaws at ECHO. FAILS to give text or blank line - Instead use ECHO/
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How can I remove the first line of a text file using bash/sed script?
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According to this ss64.com/bash/tail.html the typical buffer defaults to 32k when using BSD 'tail' with the -r option. Maybe there's a buffer setting somewhere in the system? Or -n is a 32-bit signed number?
– Yzmir Ramir...
How to normalize a NumPy array to within a certain range?
...eed to convert them using astype. For example,
image = image.astype('float64')
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How to read a file into a variable in shell?
...r reading from files.
Workaround for the pitfalls
Store an uuencode base64 encoded version of the file in the variable, and decode before every usage:
FILE="$(mktemp)"
printf "a\0\n" > "$FILE"
S="$(uuencode -m "$FILE" /dev/stdout)"
uudecode -o /dev/stdout <(printf "$S") | od -tx1
rm "$FILE...
How to convert a byte array to a hex string in Java?
...ultiplyByZer0
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answered Mar 11 '12 at 13:18
choobanchooban
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Why do you need to put #!/bin/bash at the beginning of a script file?
...ynkevitch
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