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How to detect the current OS from Gradle
...stem.getDisplayName()
org.gradle.nativeplatform.platform.OperatingSystem.isLinux()
Keep in mind that it's still incubating though.
Mid 2018 Update: just like it was mentioned in comments, now this class moved to a different package, so one should use org.gradle.nativeplatform.platform.OperatingSyste...
Controlling a USB power supply (on/off) with Linux
Is it possible to turn on/off power supplies from USB manually with Linux?
10 Answers
...
How can I link to a specific glibc version?
...h="${glibc_install}/lib" \
-Wl,--dynamic-linker="${glibc_install}/lib/ld-linux-x86-64.so.2" \
-std=c11 \
-o test_glibc.out \
-v \
test_glibc.c \
-pthread \
;
ldd ./test_glibc.out
./test_glibc.out
The program outputs the expected:
gnu_get_libc_version() = 2.28
The atomic counter is 100...
PostgreSQL database default location on Linux
What is the default directory where PostgreSQL will keep all databases on Linux?
8 Answers
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What is the LD_PRELOAD trick?
...lable by ldd command.
Example: suppose you need to preload your own libselinux.so.1.
> ldd /bin/ls
...
libselinux.so.1 => /lib/x86_64-linux-gnu/libselinux.so.1 (0x00007f3927b1d000)
libacl.so.1 => /lib/x86_64-linux-gnu/libacl.so.1 (0x00007f3927914000)
libc.so.6 => /lib/...
How to make a Python script run like a service or daemon in Linux
... this script to execute 24/7, such as turning it into daemon or service in Linux. Would I also need a loop that never ends in the program, or can it be done by just having the code re executed multiple times?
...
HTTP POST and GET using cURL in Linux [duplicate]
...me/resource | cjson
If you use apt-get (aptitude package manager of your Linux distro), you can install yajl-tools package by running this command:
sudo apt-get install yajl-tools
Usage:
curl -i -H "Accept: application/json" -H "Content-Type: application/json" -X GET http://hostname/resource |...
Changing the resolution of a VNC session in linux [closed]
I use VNC to connect to a Linux workstation at work. At work I have a 20" monitor that runs at 1600x1200, while at home I use my laptop with its resolution of 1440x900.
If I set the vncserver to run at 1440x900 I miss out on a lot of space on my monitor, whereas if I set it to run at 1600x1200 it d...
Good Linux (Ubuntu) SVN client [closed]
...a superb client on Windows (Tortoise, of course). Everything I've tried on Linux just - well - sucks in comparison....
20 A...
Track the time a command takes in UNIX/LINUX?
In UNIX/LINUX, is there an easy way to track the time a command takes?
3 Answers
3
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