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Can I restore a single table from a full mysql mysqldump file?
...se it in some way. I'd just grep for
INSERT INTO `the_table_i_want`
and pipe the output into mysql. Take a look at the first table in the dump before, to make sure you're getting the INSERT's the right way.
Edit: OK, got the formatting right this time.
...
Download a file from NodeJS Server using Express
...e', mimetype);
var filestream = fs.createReadStream(file);
filestream.pipe(res);
});
You can set the header value to whatever you like. In this case, I am using a mime-type library - node-mime, to check what the mime-type of the file is.
Another important thing to note here is that I have ch...
Regex match everything after question mark?
I have a feed in Yahoo Pipes and want to match everything after a question mark.
6 Answers
...
What is the cleanest way to ssh and run multiple commands in Bash?
...
Edit your script locally, then pipe it into ssh, e.g.
cat commands-to-execute-remotely.sh | ssh blah_server
where commands-to-execute-remotely.sh looks like your list above:
ls some_folder
./someaction.sh
pwd;
...
How do I copy a string to the clipboard on Windows using Python?
...otes? Then you need to double the double quotes. text with " quotes and | pipe becomes "text with "" quotes and | pipe" Although this may have problems on systems with windows older than 95.
– ColBeseder
May 27 '13 at 14:52
...
What does the “map” method do in Ruby?
...(hashes, arrays), you can declare each of those elements inside your block pipes like so:
[["audi", "black", 2008], ["bmw", "red", 2014]].each do |make, color, year|
puts "make: #{make}, color: #{color}, year: #{year}"
end
# Output:
# make: audi, color: black, year: 2008
# make: bmw, color: red, ...
How to get JavaScript caller function line number? How to get JavaScript caller source URL?
..."file.js", {buffer : true})
//Write here the loggers you use.
.pipe(logLine(['console.log']))
.pipe(gulp.dest('./build'))
})
gulp.task('default', ['log-line'])
This will attach the file name and line to all logs from console.log, so console.log(something) will become console....
How to get process ID of background process?
...
... which hoses you if foo happens to be multiple piped commands (eg. tail -f somefile.txt | grep sometext). In such cases, you will get the PID of the grep command from $! rather than the tail command if that's what you were looking for. You will need to use jobs or ps or t...
Convert dmesg timestamp to custom date format
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minor improvement: you can remove 'tail -1 ' in the pipeline and just let awk eat lines and print from the final line in its buffer. local dmesg_bin=$(type -a dmesg | awk 'END { print $NF }')
– Brian Onn
Dec 3 '13 at 10:33
...
Perform commands over ssh with Python
...".format(user=user, host=host, cmd='ls -l'), shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
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