大约有 41,000 项符合查询结果（耗时：0.0518秒） [XML]
Commit only part of a file in Git
When I make changes to a file in Git, how can I commit only some of the changes?
23 Answers
...
How do I increase the scrollback buffer in a running screen session?
Lets say I have a currently running screen session I am interacting with through putty. I've realized that the scrollback buffer is too small and would like to increase it without starting a new screen session.
...
Is there an alternative to bastard injection? (AKA poor man's injection via default constructor)
I most commonly am tempted to use "bastard injection" in a few cases. When I have a "proper" dependency-injection constructor:
...
Adb Devices can't find my phone [closed]
I am trying to get adb to see my Samsung Fascinate phone so that I can install my Android apps via usb to the phone. I am using osx 10.6.7.
...
What was the strangest coding standard rule that you were forced to follow? [closed]
When I asked this question I got almost always a definite yes you should have coding standards.
112 Answers
...
In Objective-C why should I check if self = [super init] is not nil?
I have a general question about writing init methods in Objective-C.
9 Answers
9
...
REST API 404: Bad URI, or Missing Resource?
I'm building a REST API, but I've encountered a problem.
9 Answers
9
...
iOS 5 Best Practice (Release/retain?)
As a beginning iPhone programmer, what is the best practice for writing apps to be used either with iOS 5 or older versions? Specifically, should I continue using the release/retain of data, or should I ignore that? Does it matter?
...
How do I remove code duplication between similar const and non-const member functions?
Let's say I have the following class X where I want to return access to an internal member:
19 Answers
...
How do I deep copy a DateTime object?
Now $date1 and $date2 contain the same date -- three years from now. I'd like to create two separate datetimes, one which is parsed from a string and one with three years added to it. Currently I've hacked it up like this:
...