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Can I see changes before I save my file in Vim?
...ng the file to the command (on stdin). In the command, - tells it to read from stdin.
– chaos
Oct 7 '13 at 16:15
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What does set -e mean in a bash script?
...is preinst file that the script executes before that package is unpacked from its Debian archive (.deb) file.
7 Answers
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Get an array of list element contents in jQuery
... @Shog9: I wish to push a dictionary to the list taking values from two different columns from each rows of a table. Isn't there easier way to do that? Thanks in advance.
– ln2khanal
Dec 6 '13 at 15:54
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Skip download if files exist in wget?
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-nc is independent from -c right?
– alper
Aug 30 at 17:43
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How can I get the list of files in a directory using C or C++?
How can I determine the list of files in a directory from inside my C or C++ code?
26 Answers
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ERROR 1396 (HY000): Operation CREATE USER failed for 'jack'@'localhost'
... a bug. It is a documentation conspiracy - docs vary in one critical place from version to version.
13.7.1.2. DROP USER Syntax
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DROP USER user [, user] ...
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DROP USER 'jeffrey'@'localhost';
If you specify only the user name part of the account name, a host name part of '%' is use...
how to run two commands in sudo?
Is there any way how I can run two Db2 commands from a command line? (They will be called from a PHP exec command.)
10 An...
How do I analyze a program's core dump file with GDB when it has command-line parameters?
... match specified executable file. Failed to read a valid object file image from memory.
– Treper
Nov 29 '11 at 5:07
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Pointer arithmetic for void pointer in C
...ase must also compile with MSVC).
The C Standard Speaks
Quotes are taken from the n1256 draft.
The standard's description of the addition operation states:
6.5.6-2: For addition, either both
operands shall have arithmetic type,
or one operand shall be a pointer to
an object type and the...
Bootstrap 3 Collapse show state with Chevron icon
Using the core example taken from the Bootstrap 3 Javascript examples page for Collapse ,
I have been able to show the state of collapse using chevron icons.
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