大约有 11,000 项符合查询结果（耗时：0.0199秒） [XML]
Linux: is there a read or recv from socket with timeout?
...e.
Note that not all implementations
allow this option to be set.
// LINUX
struct timeval tv;
tv.tv_sec = timeout_in_seconds;
tv.tv_usec = 0;
setsockopt(sockfd, SOL_SOCKET, SO_RCVTIMEO, (const char*)&tv, sizeof tv);
// WINDOWS
DWORD timeout = timeout_in_seconds * 1000;
setsockopt(socket, ...
How to empty (“truncate”) a file on linux that already exists and is protected in someway?
...
$sudo truncate -s0 yourfile
Help/Manual: man truncate
tested on ubuntu Linux
share
|
improve this answer
|
follow
|
...
Tricks to manage the available memory in an R session
...nguage where development incorporates a REPL and a file being edited (i.e. Python). rm(ls=list()) and source() works too, but re-opening is better (packages cleared too).
– Vince
Jun 15 '10 at 5:31
...
Creating a daemon in Linux
In Linux I want to add a daemon that cannot be stopped and which monitors filesystem changes.
If any changes are detected, it should write the path to the console where it was started plus a newline.
...
How to detect my browser version and operating system using JavaScript?
...l versions of Windows
// "MacOS" for all versions of Macintosh OS
// "Linux" for all versions of Linux
// "UNIX" for all other UNIX flavors
// "Unknown OS" indicates failure to detect the OS
var OSName="Unknown OS";
if (navigator.appVersion.indexOf("Win")!=-1) OSName="Windows";
if ...
How to change SmartGit's licensing option after 30 days of commercial use on ubuntu?
...
OS X: ~/Library/Preferences/SmartGit/<main-smartgit-version>
Unix/Linux: ~/.smartgit/<main-smartgit-version>
and remove the file settings.xml.
If you have updated many times, you may need to remove the updates folder as well.
It helped me on Windows, hope it helps you on other syst...
How to create a file in Linux from terminal window? [closed]
What's the easiest way to create a file in Linux terminal?
17 Answers
17
...
How can I convert a series of images to a PDF from the command line on linux? [closed]
...t from http://www.imagemagick.org. (Readily supplied as a package in most Linux distributions.)
share
|
improve this answer
|
follow
|
...
How can I get the current date and time in the terminal and set a custom command in the terminal for
I have to check the time in a Linux terminal.
2 Answers
2
...
Is there a way to continue broken scp (secure copy) command process in Linux? [closed]
...
Not the answer you're looking for? Browse other questions tagged linux ssh command-line-interface or ask your own question.