Convert SDP data from byte[] into Object?

I am currently sending and receiving SIP messages across a network. When I want to add SDP data to a SIP message I use the SessionDescription object in jrtp.

Short Python alphanumeric hash with minimal collisions

I\'d like to set non-integer primary keys for a table using some kind of hash function.md5() seems to be kind of long (32-characters).

WPF Keyboard Remapping

I am trying to remap the input of a textbox.For example.If a user enters a N then I would like to change it to a 9.I thought it might be best to try and catch it in the PreviewKeyDown event although I

冬天坐月子时必须要一直戴着帽子吗？？

在我生下大哥之前，坐月子的时间正好是春天临近夏天的时候，所以整个孕期一点也不冷不热，至少温度是适宜的。结果生完二胎坐月子的时间是冬天，婆婆让我坐月子前一直戴帽子，但是我觉得太烦了，头上油油的，就更不想

Hide jButton in Netbeans

Is there a way to hide开发者_开发技巧 a jButton in Netbeans? (similar to button.visible = false in VS)You are looking for, button.setVisible(false);myButton.setVisible(false);

FireFox extension. How i can add overlay into content area of window

My Problem in a subject. For Example: how can i dev my own Alert Pop-ups I think, its possible with overlays, but 开发者_运维问答i dont know how. My suggestion would be to use a combination of javascr

Difference between dates

I want to calculate the difference between two times, one of which is the current time, and the other is just in the format HH:MM, always in 开发者_JS百科the future.

Is there a difference between boost iostream mapped file and boost interprocess mapped file?

I want to create a mapped binary file into memory; however I am not sure how to create the file to be mapped into the system. I read the documentation several times开发者_运维知识库 and realize there

Exception Specification

I know that this feature will be deprecated in C++0x, but for me as a total novice it seems like a good idea to have it. Could anyone explain to开发者_运维知识库 me why isn\'t a good idea?Please see t

眼睛像星星是什么歌？