大约有 10,200 项符合查询结果（耗时：0.0435秒） [XML]
Save ArrayList to SharedPreferences
...
I like the idea of this method because it seems to be the cleanest, but the array I am looking to store is a custom class object that contains strings, doubles, and booleans. How do I go about adding all 3 of these types to a set? Do I ...
Class vs. static method in JavaScript
...y assigning Foo.prototype.talk = Foo.talk. But I'm not sure this is a good idea - on principle, instance methods should be specific to the instance.
– nrabinowitz
Oct 8 '11 at 4:02
...
How to do multiple line editing?
...
IntelliJ IDEA provides multi collumn selection (ALT + J selects additional occurance of selected word)
– Disper
Jun 28 '14 at 15:46
...
Git pull from another repository
...
I tried that but git pull upstream just hangs... any ideas?
– Paulo Carvalho
Feb 4 '19 at 13:53
|
show 2 more comments...
When to use -retainCount?
...nd the inits and put NSLogs in them (even with ARC). This gives me a great idea of whether objects are getting dealloced or not, which is the real question we're usually trying to answer..
– Dan Rosenstark
Aug 12 '12 at 3:14
...
What text editor is available in Heroku bash shell? [closed]
...amp;& tar xzvf vim.tar.gz -C vim
export PATH=$PATH:/app/vim/bin
This idea was found here.
share
edited Aug 17 '18 at 19:38
Uly...
How to get the primary IP address of the local machine on Linux and OS X? [closed]
...elieve the use of -E was intended to be comparable to grep's -E option. No idea why GNU folks opted for -r instead.
– ghoti
Nov 10 '12 at 20:00
...
Why isn't ProjectName-Prefix.pch created automatically in Xcode 6?
...eate one and pass it into clang, but it's incredibly rare that it's a good idea.
EDIT: To your specific question about a HUD you use in all your view controllers, yes, you should absolutely import it into every view controller that actually uses it. This makes the dependencies clear. When you reu...
How do I return the response from an asynchronous call?
...o it! Felix's answer raises some compelling arguments about why it's a bad idea. To sum it up, it'll freeze the user's browser until the server returns the response and create a very bad user experience. Here is another short summary taken from MDN on why:
XMLHttpRequest supports both synchronous a...
When to use .First and when to use .FirstOrDefault with LINQ?
...sed? Currently, I am using First() but after reading your answer I have no idea.Please help
– user8478
Oct 23 '18 at 6:24
add a comment
|
...