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Ashhar Hasan hashhar

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Working on Trino
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@PurpleBooth
PurpleBooth / README-Template.md
Last active April 24, 2025 18:58
A template to make good README.md

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

@junegunn
junegunn / vimawesome.vim
Last active September 1, 2024 11:18
Plugin completion using VimAwesome API
" ----------------------------------------------------------------------------
" vimawesome.com
" ----------------------------------------------------------------------------
function! VimAwesomeComplete() abort
let prefix = matchstr(strpart(getline('.'), 0, col('.') - 1), '[.a-zA-Z0-9_/-]*$')
echohl WarningMsg
echo 'Downloading plugin list from VimAwesome'
echohl None
ruby << EOF
require 'json'
@cletusw
cletusw / .eslintrc
Last active March 20, 2025 17:17
ESLint Reset - A starter .eslintrc file that resets all rules to off and includes a description of what each rule does. From here, enable the rules that you care about by changing the 0 to a 1 or 2. 1 means warning (will not affect exit code) and 2 means error (will affect exit code).
{
// http://eslint.org/docs/rules/
"ecmaFeatures": {
"binaryLiterals": false, // enable binary literals
"blockBindings": false, // enable let and const (aka block bindings)
"defaultParams": false, // enable default function parameters
"forOf": false, // enable for-of loops
"generators": false, // enable generators
"objectLiteralComputedProperties": false, // enable computed object literal property names
#!/bin/bash
function setjdk {
local ver=${1?Usage: setjdk <version>}
export JAVA_HOME=$(/usr/libexec/java_home -v $ver)
PATH=$(echo $PATH | tr ':' '\n' | grep -v Java | tr '\n' ':')
export PATH=$JAVA_HOME/bin:$PATH
}
@XVilka
XVilka / TrueColour.md
Last active April 22, 2025 06:32
True Colour (16 million colours) support in various terminal applications and terminals

THIS GIST WAS MOVED TO TERMSTANDARD/COLORS REPOSITORY.

PLEASE ASK YOUR QUESTIONS OR ADD ANY SUGGESTIONS AS A REPOSITORY ISSUES OR PULL REQUESTS INSTEAD!

#!/bin/sh
#
# Adam Sharp
# Aug 21, 2013
#
# Usage: Add it to your PATH and `git remove-submodule path/to/submodule`.
#
# Does the inverse of `git submodule add`:
# 1) `deinit` the submodule
# 2) Remove the submodule from the index and working directory
@jboner
jboner / latency.txt
Last active April 25, 2025 07:06
Latency Numbers Every Programmer Should Know
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name: