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Disabling implicit animations in -[CALayer setNeedsDisplayInRect:]
I've got a layer with some complex drawing code in its -drawInContext: method. I'm trying to minimize the amount of drawing I need to do, so I'm using -setNeedsDisplayInRect: to update just the changed parts. This is working splendidly. However, when the graphics system updates my layer, it's transi...
Add all files to a commit except a single file?
.... The other two variants work without including the two dashes. (Tested in command prompt on Windows 7 with msysGit)
– dennisschagt
Nov 8 '14 at 14:06
2
...
Writing a git post-receive hook to deal with a specific branch
Here's my current hook in a bare repo that lives in the company's server:
git push origin master
This hooks pushes to Assembla.
What i need is to push only one branch (master, ideally) when someone pushes changes to that branch on our server, and ignore pushes to other branches. Is it possible to...
Application Loader stuck at “Authenticating with the iTunes store” when uploading an iOS app
...ssue. The resolution for me was from here;
https://forums.developer.apple.com/thread/76803
Open Terminal. Change to home directory,
cd ~
Move the current transporter directory,
mv .itmstransporter/ .old_itmstransporter/
Invoke the following file to let Transporter update itself.
"/Applic...
Is there a way to reduce the size of the git folder?
Seems like my project is getting bigger and bigger with every git commit/push . Is there a way to clean up my git folder?
...
UIImagePickerController error: Snapshotting a view that has not been rendered results in an empty sn
... has to do with transitions. It seems that if a previous transition didn't complete and you launch a new one, iOS7 messes the views, where iOS6 seems to manage it correctly.
You should initialize your Camera in your UIViewController, only after the view has Loaded and with a timeout:
- (void)viewD...
Why does .NET use banker's rounding as default?
...on, the decimal.Round method uses a round-to-even algorithm which is not common for most applications. So I always end up writing a custom function to do the more natural round-half-up algorithm:
...
Create code first, many to many, with additional fields in association table
...lic string LastName { get; set; }
public virtual ICollection<MemberComment> MemberComments { get; set; }
}
public class Comment
{
public int CommentID { get; set; }
public string Message { get; set; }
public virtual ICollection<MemberComment> MemberComments { get; set;...
How to replace multiple white spaces with one white space
...
imo, avoiding regex if your comfortable with them is premature optimization
– Tim Hoolihan
Aug 14 '09 at 20:05
8
...
TCP 的那些事儿（下） - 更多技术 - 清泛网 - 专注C/C++及内核技术
...可能出现DDoS攻击，Zero Window也不例外，一些攻击者会在和HTTP建好链发完GET请求后，就把Window设置为0，然后服务端就只能等待进行ZWP，于是攻击者会并发大量的这样的请求，把服务器端的资源耗尽。（关于这方面的攻击，大家可...