大约有 2,100 项符合查询结果（耗时：0.0090秒） [XML]
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 $! rather than the tail command if that's what you were looking for. You will need to use jobs or ps or t...
Convert dmesg timestamp to custom date format
...
minor improvement: you can remove 'tail -1 ' in the pipeline and just let awk eat lines and print from the final line in its buffer. local dmesg_bin=$(type -a dmesg | awk 'END { print $NF }')
– Brian Onn
Dec 3 '13 at 10:33
...
移动前端开发之viewport的深入理解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...通过window.innerWidth 来获取，但在Android 2, Oprea mini 和 UC 8中无法正确获取。
现在我们已经有两个viewport了：layout viewport 和 visual viewport。但浏览器觉得还不够，因为现在越来越多的网站都会为移动设备进行单独的设计，所...
Perform commands over ssh with Python
...".format(user=user, host=host, cmd='ls -l'), shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
share
|
improve this answer
|
follow
|
...
How to find the largest file in a directory and its subdirectories?
... 25 files by sorting based on the size of the files via the "sort -nr -k5" piped command.
Same but with human-readable file sizes:
find . -type f -exec ls -alh {} \; | sort -hr -k5 | head -n 25
share
|
...