一定能
Reduce number of points in line
I\'m searching for algorithms to reduce the LOD of polylines, lines (looped or not) of nodes. In simple words, I w开发者_JAVA百科ant to take hi-resolution coastline data and be able to reduce its LOD[详细]
2022-12-25 08:25 分类:问答Does strokeRect: of NSBezierPath always draw a transparent rect? (Cocoa OSX)
I am trying to make a custom selection box for an image view I created and I am trying to use strokeRect: from NSBezierPath but it always seems to be transparent.Called the method set to set the color[详细]
2022-12-25 05:57 分类:问答How to report a bug in an open-source-app? [closed]
Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this[详细]
2022-12-24 17:12 分类:问答How to get Custom Property from ASP.NET Textbox using javascript?
I have created a cu开发者_JS百科stom text box with property \"key\"(ASP.NET C#).I want to get the value of this property \"key\" using java script.How can I do this?Not sure what you are asking.[详细]
2022-12-24 13:27 分类:问答What are the Hot and Cold observables?
I watched the video and I know the general principles - hot happens even when nobody is subscribed, cold happens \"on demand\".[详细]
2022-12-24 13:26 分类:问答黑瞎子敲门下一句是什么呢??
yzfgq 2022-04-22 09:54 黑瞎子敲门——熊到家了指窝囊开发者_如何学Python,没用,笨到家了会心已笑[详细]
2022-12-24 13:06 分类:问答Is 30 calls / second a lot for one IIS server?
We have a RIA application that 300 clients concurrently use in an intranet environment. Together they make 30 calls / second to IIS (asp.net) (actually it\'s 60 but calls are loadbalanced over two IIS[详细]
2022-12-24 11:02 分类:问答lol无法连接服务器?黑屏后无法连接服务器!?
一只鹿大王 2022-04-22 05:38 英雄联盟每次更新,都会有不少玩家出现各种问题,最近看到不少玩家反馈说英雄联盟加载页面黑屏,并且之后会提示无法连接服务器,遇到这种情况该怎么办呢?一起看看吧!操作方法101打[详细]
2022-12-24 10:57 分类:问答Do I need to release the temp Object from this example?
-(IBAction) testTemp: (id) sender{ id tempObj; tempObj = otherObject; //the otherObject will be released in dealloc met开发者_开发技巧hod;[详细]
2022-12-24 10:51 分类:问答Using forloop.counter value as list index in a Django template
in my Django 1.1.1 application I\'ve got a function in the view that returns to his template a range of numbers and a list of lists of items, for example:[详细]
2022-12-24 02:23 分类:问答