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Linux: is there a read or recv from socket with timeout?
How can I try to read data from socket with timeout?
I know, select, pselect, poll, has a timeout field, but using of them disables "tcp fast-path" in tcp reno stack.
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How to make a countdown timer in Android?
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new CountDownTimer(30000, 1000) {
public void onTick(long millisUntilFinished) {
mTextField.setText("seconds remaining: " + millisUntilFinished / 1000);
//here you can have your logic to set text to edittext
}
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PHP编译configure时常见错误 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...错误信息和解决这些错误的经验。
1、configure: error: No curses/termcap library found
网上有的说法是：–with-named-curses-libs=/usr/lib/libncursesw.so.5
其实是不对的，虽然能解决configure的错误，但是make的时候会提示错误，正确的做法应该...
What's the best method in ASP.NET to obtain the current domain?
...d that the current request will not ALWAYS be with your server and can sometimes be with other servers.
So if you use this in something like, Application_BeginRequest() in Global.asax, then 99.9% of the time it will be fine, but 0.1% you might get something other than your own server's host name.
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Mongoose: Get full list of users
I have tried to use Mongoose to send the list of all users as follows:
8 Answers
8
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Mismatch Detected for 'RuntimeLibrary'
...sually just silently linked the program and it would crash and burn at run time.) It means that some of the libraries you are linking with your program (or even some of the source files inside your program itself) are using different versions of the CRT (the C RunTime library.)
To correct this erro...
Options, Settings, Properties, Configuration, Preferences — when and why?
... Settings
Used as the parent (window/choice):
Settings : 20 times
Options : 10 times
Preferences : 4 times
Config(uration) : 1 time
Total mentions:
Settings : 24
Options : 15
Preferences : 12
Config(uration) : 1
Based on this, I'd sort these in this order (from general/fixed/app...
Android SDK location
I have Xamarin Studio, and I need to specify the Android SDK Location. I have previously had Xamarin Studio working on my pc, and for some reason, I need to enter this again.
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How to retrieve the dimensions of a view?
...outListener(this); that way the listener should be removed after the first time it occurs.
– Kevin Coppock
Jan 20 '11 at 17:39
3
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Difference between sh and bash
...mentation (although it predates the POSIX standard by a few years), but as time passed it has acquired many extensions. Many of these extensions may change the behavior of valid POSIX shell scripts, so by itself bash is not a valid POSIX shell. Rather, it is a dialect of the POSIX shell language.
b...