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Developing cross platform mobile application [closed]
... to developers. There are various mobile platform are available:
Android, iOS, Moblin, Windows mobile 7, RIM, symbian, bada, maemo etc.
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Why does an NSInteger variable have to be cast to long when used as a format argument?
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You get this warning if you compile on OS X (64-bit), because on that platform NSInteger is defined as long and is a 64-bit integer. The %i format, on the other hand, is for int, which is 32-bit. So the format and the actual parameter do not match in size.
Since ...
Checking if a double (or float) is NaN in C++
...y valid and portable way of testing for NaN.
– Adam Rosenfield
Mar 26 '11 at 22:37
7
@Adam: the d...
Share Large, Read-Only Numpy Array Between Multiprocessing Processes
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If you are on Linux (or any POSIX-compliant system), you can define this array as a global variable. multiprocessing is using fork() on Linux when it starts a new child process. A newly spawned child process automatically shares the memory with its paren...
What unique features does Firebug have that are not built-in to Firefox?
... can replace firebug with the native tools someday, because I think its impossible for the firebug addon to get the high performance of the native tools.
– malisokan
Nov 15 '14 at 13:30
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Android Camera : data intent returns null
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The link you posted, is not anymore valid.
– user285594
Jul 8 '13 at 10:47
4
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How to make Java honor the DNS Caching Timeout?
...e. Through some DNS magic, the domain name is resolved into an IP that's closest to the server with least load. For the load-balancing to work, the application server needs to honor the TTL from DNS response and to resolve the domain name again when cache times out. However, I couldn't figure out a ...
Postfix发信的频率控制几个参数 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...命令完成的时间。缺省值为1000秒。
4． 限制文件锁定的操作时间
deliver_lock_attempts：设置锁定一个文件的最大尝试次数。缺省值为5次。
deliver_lock_delay：设置如果锁定一个文件失败后再次尝试的等待时间，缺省值为1秒。
5...
What is the most compatible way to install python modules on a Mac?
... on a Mac mainly as well as Linux. I'm finding that on Linux (Ubuntu 9.04 mostly) when I install a python module using apt-get it works fine. I can import it with no trouble.
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.gitignore file, where should I put it in my xcode project?
....gitignore file, the ignore files that have changes or are new into the repository will not be shown to as waiting for commit.
You can also have one global local git ignore file, that will manage all of your git repositories.
git config --global core.excludesfile ~/.gitignore_global
This alternat...