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Looking for jQuery find(..) method that includes the current node
... up as a plugin jquery.findIncludeSelf, registered with bower. See github.com/ronen/jquery.findIncludeSelf
– ronen
Apr 30 '14 at 10:41
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Why use make over a shell script?
Make seems to me simply a shell script with slightly easier handling of command line arguments.
5 Answers
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Check status of one port on remote host [closed]
I need a command line that can check the port status on a remote host. I tried ping xxx.xxx.xxx.xxx:161 but it doesn't recognize the "host". I thought it was a "good" answer until I did the same command against a host I know has that port open. This is for a batch file on Windows that will chec...
A more useful statusline in vim? [closed]
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Nothing special done, from: github.com/Lokaltog/vim-powerline#troubleshooting just make sure you have "let g:Powerline_symbols = 'fancy'" in your vimrc file and have patched fonts installed.
– Gavin Gilmour
Sep 16 '12 at ...
MySQL OPTIMIZE all tables?
MySQL has an OPTIMIZE TABLE command which can be used to reclaim unused space in a MySQL install. Is there a way (built-in command or common stored procedure) to run this optimization for every table in the database and/or server install, or is this something you'd have to script up yourself?
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OS X Bash, 'watch' command
I'm looking for the best way to duplicate the Linux 'watch' command on Mac OS X. I'd like to run a command every few seconds to pattern match on the contents of an output file using 'tail' and 'sed'.
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Breakpoint on property change
... elements this pattern should be slightly modified. See mnaoumov.wordpress.com/2015/11/29/… for more details
– mnaoumov
Nov 29 '15 at 0:04
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Are there benefits of passing by pointer over passing by reference in C++?
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Incomplete answer. Using pointers won't authorize uses of temporary/promoted objects, nor the use of pointed object as stack-like objects. And it will suggest that the argument can be NULL when, most of the time, a NULL value s...
Single Line Nested For Loops
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The best source of information is the official Python tutorial on list comprehensions. List comprehensions are nearly the same as for loops (certainly any list comprehension can be written as a for-loop) but they are often faster than using a for loop.
Look at this longer list comprehension fr...
There is already an open DataReader associated with this Command which must be closed first
... not clear from your example where this happens because the example is not complete.
One thing that can cause this is lazy loading triggered when iterating over the results of some query.
This can be easily solved by allowing MARS in your connection string. Add MultipleActiveResultSets=true to the...