大约有 2,162 项符合查询结果（耗时：0.0165秒） [XML]
How to represent multiple conditions in a shell if statement?
...for backwards compatibility (since they were a part of test in 7th Edition UNIX, for example), but they are explicitly marked as 'obsolescent' by POSIX. Bash (see conditional expressions) seems to preempt the classic and POSIX meanings for -a and -o with its own alternative operators that take argu...
Use space as a delimiter with cut command
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From a linux/unix perspective, \ was my first attempt and it worked. I agree it is less obvious when compared to ' ', but I'm sure many are glad to read it here as reassurance of behavior. For a better understanding, please see @mkleme...
How can I create directories recursively? [duplicate]
...th Cat Plus Plus's answer. However, if you know this will only be used on Unix-like OSes, you can use external calls to the shell commands mkdir, chmod, and chown. Make sure to pass extra flags to recursively affect directories:
>>> import subprocess
>>> subprocess.check_output([...
Prevent nginx 504 Gateway timeout using PHP set_time_limit()
...tire location block looks like this:
location ~ \.php$ {
fastcgi_pass unix:/var/run/php5-fpm.sock;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_read_timeout 180;
include fastcgi_params;
}
Now just restart php-fpm and ngi...
Git Remote: Error: fatal: protocol error: bad line length character: Unab
...ible problems and solutions:
Make sure the path to plink.exe is correct. Unix style path works fine too, for example /c/work/tools/PuTTY/plink.exe
Make sure the key agent of PuTTY (pageant.exe) is running
Make sure the key agent contains a valid key to access the server
...
What is the difference between Java RMI and RPC?
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yeah, what I meant is that RPC originated in the C/Unix world (at least the most common RPC implementation, ONCRPC) and as such it is modeled after that computation model; of course nothing prevents to implement it on top of any other programming language
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Format date in a specific timezone
...backend server sends dates as a number of milliseconds from the UTC epoch (Unix offset).
7 Answers
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Which Python memory profiler is recommended? [closed]
...ch is capable of printing line-by-line report of memory usage and works on Unix and Windows (needs psutil on this last one). Output is not very detailed but the goal is to give you an overview of where the code is consuming more memory and not a exhaustive analysis on allocated objects.
After decor...
Remove all special characters with RegExp
... valid filename and have it extended your solution to remove spaces (Linux/Unix compatible) and allow numbers as well. So I extended the if statement (jQuery involved): if(str[i] !== ' ' && (lower[i] != upper[i] || lower[i].trim() === '' || $.isNumeric(str[i])))
– Jonny...
Check if directory mounted with bash
...tools like mountpoint or findmnt exist. Very simple reply, much joy, such UNIX :)
– troglobit
Jan 27 at 22:41
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