大约有 30,000 项符合查询结果（耗时：0.0533秒） [XML]
iphone ios running in separate thread
...
In <em>mem>y opinion, the best way is with libdispatch, aka Grand Central Dispatch (GCD). It li<em>mem>its you to iOS 4 and greater, but it's just so si<em>mem>ple and easy to use. The code to do so<em>mem>e processing on a background thread and then do so...
Hide all warnings in ipython
...n session, and to avoid confusing viewers, I want to disable all warnings e<em>mem>itted by warnings.warn calls fro<em>mem> different packages. Is there a way to configure the ipythonrc file to auto<em>mem>atically disable all such warnings?
...
Copying files using rsync fro<em>mem> re<em>mem>ote server to local <em>mem>achine
Once I've ssh'd into <em>mem>y re<em>mem>ote server, what would the co<em>mem><em>mem>and be to copy all files fro<em>mem> a directory to a local directory on <em>mem>y <em>mem>achine?
...
Going to a specific line nu<em>mem>ber using Less in Unix
I have a file that has around <em>mem>illion lines. I need to go to line nu<em>mem>ber 320123 to check the data. How do I do that?
5 Answ...
Accessing console and devtools of extension's background.js
I just started out with Google Chro<em>mem>e extensions and I can't see<em>mem> to log to console fro<em>mem> <em>mem>y background js. When an error occurs (because of a syntax error, for exa<em>mem>ple), I can't find any error <em>mem>essages either.
...
How can I tell who forked <em>mem>y repository on GitHub?
Is there a way to know who has forked <em>mem>y repository on GitHub? I can see the nu<em>mem>ber of forks, but I'd like to know who forked <em>mem>y repository and what kind of changes they <em>mem>ade to it.
...
z-index not working with position absolute
I opened the console (chro<em>mem>e\firefox) and ran the following lines:
5 Answers
5
...
is not JSON serializable
...
si<em>mem>plejson and json don't work with django objects well.
Django's built-in serializers can only serialize querysets filled with django objects:
data = serializers.serialize('json', self.get_queryset())
return HttpResponse(dat...
How to re-open an issue in github?
...ged it state to closed, but how can I change it to open again ?
I read so<em>mem>ewhere that I need rights for push and pull operation. Is that true ?
...
Is there a CSS not equals selector?
Is there so<em>mem>ething like != (not equal) in CSS?
e.g, I have the following code:
6 Answers
...