大约有 2,500 项符合查询结果（耗时：0.0127秒） [XML]
How to rename a file using Python
... It's worth noting that this will silently overwrite files on Unix-like systems but fail with OSError on Windows systems. os.path.exists should be used to check if the target exists before renaming. This does create a "Time Of Check to Time Of Use" bug, but it's unlikely to cause issues...
Why does Vim save files with a ~ extension?
...off those files, just add these lines to .vimrc (vim configuration file on unix based OS):
set nobackup #no backup files
set nowritebackup #only in case you don't want a backup file while editing
set noswapfile #no swap files
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socket.error: [Errno 48] Address already in use
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@seokhoonlee: also see the Unix signal article on Wikipedia.
– Martijn Pieters♦
Mar 17 '16 at 10:56
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What does collation mean?
...e, if you want all letters to be different (say, if you store filenames in UNIX), you use UTF8_BIN collation:
SELECT 'A' COLLATE UTF8_BIN = 'a' COLLATE UTF8_BIN
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0
If you want to ignore case and diacritics differences (say, for a search engine), you use UTF8_GENERAL_CI collation:
SELECT 'A...
Make xargs handle filenames that contain spaces
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crazy unix guys who run scripts that name files without considering their output, that's who
– andrew lorien
Apr 11 '17 at 8:40
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iOS (iPhone, iPad, iPodTouch) view real-time console log terminal
...e's system log.
With it being a console app, you can filter the log using unix commands, such as grep
For instance, see all log messages from a particular app:
idevicesyslog | grep myappname
Taken from my blog at http://pervasivecode.blogspot.co.uk/2012/06/view-log-output-of-any-app-on-iphone-o...
Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.3.2:compile (default-compile
... solved my problem, too.
If you don't know where it is, the locations are:
Unix/Mac OS X – ~/.m2/repository
Windows – C:\Documents and Settings\{your-username}\.m2\repository
( %USERPROFILE%\.m2\repository too, as suggested by **MC Empero** )
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How to find my Subversion server version number?
... my case I can see one line in response header: <Server:"Apache/2.2.14 (Unix) DAV/2 SVN/1.6.9 mod_ssl/2.2.14 OpenSSL/0.9.8a">
– Tatera
Nov 20 '14 at 2:41
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A more useful statusline in vim? [closed]
...statusline+=%4*\ %{&ff}\ "FileFormat (dos/unix..)
set statusline+=%5*\ %{&spelllang}\%{HighlightSearch()}\ "Spellanguage & Highlight on?
set statusline+=%8*\ %=\ row:%l/%L\ (%03p%%)\ "Rownumber/total (%)
set statusline+=%9*\ col:%03c\ ...
OS X Bash, 'watch' command
... It doesn't for me. This has nothing to do with Ubuntu vs OSX or Linux vs Unix, it's the behaviour of bash itself.
– ghoti
Aug 19 '13 at 20:10
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