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rdcm / how-to-install-latest-gcc-on-ubuntu-lts.txt
Created May 10, 2019 21:33 — forked from application2000/how-to-install-latest-gcc-on-ubuntu-lts.txt
How to install latest gcc on Ubuntu LTS (12.04, 14.04, 16.04)
These commands are based on a askubuntu answer http://askubuntu.com/a/581497
To install gcc-6 (gcc-6.1.1), I had to do more stuff as shown below.
USE THOSE COMMANDS AT YOUR OWN RISK. I SHALL NOT BE RESPONSIBLE FOR ANYTHING.
ABSOLUTELY NO WARRANTY.
If you are still reading let's carry on with the code.
sudo apt-get update && \
sudo apt-get install build-essential software-properties-common -y && \
sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y && \
@rdcm
rdcm / gist:8baf2734da390760daaecae4417e7f18
Created March 21, 2019 13:24 — forked from luckydev/gist:b2a6ebe793aeacf50ff15331fb3b519d
Increate max no of open files limit in Ubuntu 16.04/18.04 for Nginx
# maximum capability of system
user@ubuntu:~$ cat /proc/sys/fs/file-max
708444
# available limit
user@ubuntu:~$ ulimit -n
1024
# To increase the available limit to say 200000
user@ubuntu:~$ sudo vim /etc/sysctl.conf
@rdcm
rdcm / step-by-step-gatling-idea.md
Created September 6, 2018 19:54 — forked from groovybayo/step-by-step-gatling-idea.md
Gatling: Step by step guide to IntelliJ integration

Step by step guide to setting up IDEA to write gatling simulations

Prerequisites:

Have [SBT plugin][sbt-plugin] installed

Begin

  • [Create a new project][create-project] in IDEA ( File > New Project ...)
    • Make sure you select a maven module
@rdcm
rdcm / http_server.rs
Created August 3, 2018 14:01 — forked from mjohnsullivan/http_server.rs
Simple HTTP server example for Rust
// Updated example from http://rosettacode.org/wiki/Hello_world/Web_server#Rust
// to work with Rust 1.0 beta
use std::net::{TcpStream, TcpListener};
use std::io::{Read, Write};
use std::thread;
fn handle_read(mut stream: &TcpStream) {
let mut buf = [0u8 ;4096];