大约有 30,000 项符合查询结果（耗时：0.0237秒） [XML]
Portable way to get file size (in bytes) in shell?
On Linux, I use stat --format="%s" FILE , but Solaris I have access to doesn't have stat command. What should I use then?
...
Real World Use of Zookeeper [closed]
...
In my case we are storing configuration files in zookeeper ensemble for cluster usage .
We are using leader -> follower schema . So when one zookeeper down we are switched for another one (replicated mode)
...
Ways to eliminate switch in code [closed]
...ing it is a little hard to read (because one has to switch between several files to completely understand it)
– rshimoda
Oct 29 '08 at 23:51
9
...
C# “as” cast vs classic cast [duplicate]
...ssembled" mean? Exceptions do not always represent an unexpected state. Is FileNotFoundException always an unexpected state?
– meir
May 11 '12 at 12:40
24
...
Mercurial stuck “waiting for lock”
...
When "waiting for lock on repository", delete the repository file: .hg/wlock (or it may be in .hg/store/lock)
When deleting the lock file, you must make sure nothing else is accessing the repository. (If the lock is a string of zeros or blank, this is almost certainly true).
...
Using cURL with a username and password?
... believe my answer (stackoverflow.com/a/27894407/758174 i.e. using --netrc-file) is more secure. It keeps the password out of history, ps, your script, etc. That is the only form I use in all my scripts and for all authenticated usages of curl.
– Pierre D
Jul...
CodeIgniter - accessing $config variable in view
...
$this->config->item() works fine.
For example, if the config file contains $config['foo'] = 'bar'; then $this->config->item('foo') == 'bar'
share
|
improve this answer
|...
How can I make setuptools install a package that's not on PyPI?
...nstalled with the command pip -r requirements.txt.
Including requirements files
Requirements files can include other requirements files:
requirements-docs.txt
sphinx
-r requirements-dev.txt
requirements-dev.txt
some-dev-tool
-r requirements.txt
requirements.txt
package1
package2==1.0.2
pac...
How can I import Swift code to Objective-C?
...- the other answers make the mistake of using the class name.
This single file is an autogenerated header that defines Objective-C interfaces for all Swift classes in your project that are either annotated with @objc or inherit from NSObject.
Considerations:
If your target name contains spaces, ...
Do on-demand Mac OS X cloud services exist, comparable to Amazon's EC2 on-demand instances? [closed]
... evaluate and not pay anything.
Persistence of data is offered via saving files to DropBox (pre-installed, you just need login/configure), etc. There is no concept of AMIs, EBS, or some VM image. Their service is actually like a shared website hosting solution, where users timeshare a Mac machine (...