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What's the best way to distribute Java applications? [closed]
... easily integrated with Ant and you can build Windows installers from Unix/Linux/Mac and the other way around. Because the generated installers are native, they do not require a self-extraction step or a JRE to be already present in the target system, which means smaller installers and saves you som...
Is there a good Valgrind substitute for Windows?
...ind to help improve my C coding/debugging when I discovered it is only for Linux - I have no other need or interest in moving my OS to Linux so I was wondering if there is a equally good program for Windows.
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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
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How do I run a node.js app as a background service?
...I run a Node.js application as its own process?
2015 answer: nearly every Linux distro comes with systemd, which means forever, monit, PM2, etc are no longer necessary - your OS already handles these tasks.
Make a myapp.service file (replacing 'myapp' with your app's name, obviously):
[Unit]
Des...
Signal handling with multiple threads in Linux
In Linux, what happens when a program (that possibly has multiple threads) receives a signal, like SIGTERM or SIGHUP?
2 Ans...
How to find all serial devices (ttyS, ttyUSB, ..) on Linux without opening them?
...is the proper way to get a list of all available serial ports/devices on a Linux system?
12 Answers
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How can I get the current network interface throughput statistics on Linux/UNIX? [closed]
...es, such as eth0. How can I return that information at the command line on Linux/UNIX?
15 Answers
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Maximum Java heap size of a 32-bit JVM on a 64-bit OS
...he OS kernel. On normal consumer versions of Windows, the limit is 2GB. On Linux and server versions of Windows (32-bit) the limit is 3GB per process.
– Jesper
Sep 17 '09 at 10:44
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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, ...
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.
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