大约有 11,643 项符合查询结果（耗时：0.0189秒） [XML]
How to print a dictionary's key?
...a will leave them on the same line, but insert spaces between "is" and key etc. If you use + you need to put the extra padding in the strings. Also key and value are not necessarily string, in which case comma will use str(key) and str(value) whereas + will cause an error
– Joh...
How to check if a path is absolute path or relative path in cross platform way with Python?
...em. Absolute paths on unix platforms starts with "/", like "/var/custApp/" etc. :)
– Marek Lewandowski
May 3 '13 at 9:07
30
...
How to use 'cp' command to exclude a specific directory?
... individual paths (as Vanwaril shows in another answer): !(filename1|path2|etc3), to regex-like things with stars and character classes. Refer to the manpage for details.
zsh
man 1 zshexpn, / filename generation.
You can do setopt KSH_GLOB and use bash-like patterns. Or,
% setopt EXTENDED_GLOB
% ec...
Force unmount of NFS-mounted directory [closed]
...uz /path/to/file. Worked a charm for me! :)
– Matt Fletcher
Jun 23 '14 at 9:04
|
show 2 more comments
...
View/edit ID3 data for MP3 files
What's a quick and easy way to view and edit ID3 tags (artist, album, etc.) using C#?
6 Answers
...
Is there a job scheduler library for node.js? [closed]
...unction to be ran at certain time (15:30 for example, not x hours from now etc)? If there isn't this kind of library how this should be implemented? Should I just set callback to be called every second and check the time and start jobs scheduled for the time or what?
...
What happens if you don't commit a transaction to a database (say, SQL Server)?
...mitted, or you might (not) see what the other transaction has done so far, etc.
Play around with the different isolation levels and no lock hint to see how they affect the results.
Also see what happens when you throw an error in the transaction.
It's very important to understand how all this s...
What does “pending” mean for request in Chrome Developer Window?
...ell.
Then there is request to https://stackexchange.com with full headers etc.
So I assume it is used for requests that aren't sent.
share
|
improve this answer
|
follow
...
Invalid argument supplied for foreach()
...ay. Use isset() or is_array() or both, entirely depending on your scenario etc.
– James
Jul 22 '16 at 13:26
|
show 1 more comment
...
NPM global install “cannot find module”
...
$ vim /etc/profile.d/nodejs.sh
NODE_PATH=/usr/lib/nodejs:/usr/lib/node_modules:/usr/share/javascript
export NODE_PATH="$NODE_PATH"
share
|
...