anton-petrov

Go (Golang) GOOS and GOARCH

All of the following information is based on go version go1.17.1 darwin/amd64.

GOOS Values

GOOS	Out of the Box
aix	✅
android	✅

anton-petrov

[source]

This manual page is for Mac OS X version 10.9

If you are running a different version of Mac OS X, view the documentation locally:

    In Terminal, using the man(1) command

Reading manual pages

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# -*- coding: utf-8 -*-

import binascii
import struct


def parse(fmt, binary, offset=0):
    '''
    Unpack the string

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-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

anton-petrov

ssh-keygen -t rsa -b 4096 -N '' -C "rthijssen@gmail.com" -f ~/.ssh/id_rsa
ssh-keygen -t rsa -b 4096 -N '' -C "rthijssen@gmail.com" -f ~/.ssh/github_rsa
ssh-keygen -t rsa -b 4096 -N '' -C "rthijssen@gmail.com" -f ~/.ssh/mozilla_rsa

anton-petrov

cb

A leak-proof tee to the clipboard

This script is modeled after tee (see [man tee][2]) and works on Linux, macOS, Cygwin, WSL/WSL2

It's like your normal copy and paste commands, but unified and able to sense when you want it to be chainable.

This project started as an answer to the StackOverflow question: [How can I copy the output of a command directly into my clipboard?][3]

anton-petrov

Overview of Python Virtual Environments

This guide is targetted at intermediate or expert users who want low-level control over their Python environments.

When you're working on multiple coding projects, you might want a couple different version of Python and/or modules installed. This helps keep each workflow in its own sandbox instead of trying to juggle multiple projects (each with different dependencies) on your system's version of Python. The guide here covers one way to handle multiple Python versions and Python environments on your own (i.e., without a package manager like conda). See the Using the workflow section to view the end result.

h/t @sharkinsspatial for linking me to the perfect cartoon

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{
    "$schema": "https://aka.ms/terminal-profiles-schema",
    "globals":  {
                    "alwaysShowTabs":  true,
                    "defaultProfile":  "{79285a8e-036c-446f-8a9c-78994e34cf85}",
                    "initialCols":  120,
                    "initialRows":  30,
                    "requestedTheme":  "dark",
                    "keybindings":  [
                                        {

anton-petrov

{
    "$schema": "https://aka.ms/terminal-profiles-schema",
    "globals":  {
                    "alwaysShowTabs":  true,
                    "defaultProfile":  "{79285a8e-036c-446f-8a9c-78994e34cf85}",
                    "initialCols":  120,
                    "initialRows":  30,
                    "requestedTheme":  "dark",
                    "keybindings":  [
                                        {

anton-petrov

/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

export VERSION="3.7.2"
export LDFLAGS="-L/usr/local/opt/sqlite/lib -L/usr/local/opt/zlib/lib"
export CPPFLAGS="-I/usr/local/opt/sqlite/include -I/usr/local/opt/zlib/include"
export CFLAGS="-Ofast -I$(xcrun --show-sdk-path)/usr/include"

xcode-select --install
brew update
brew upgrade