Pete Doherty ethagnawl

Vim Script for Python Developers

This is a guide to Vim Script development for Python developers. Sample code for the various expressions, statements, functions and programming constructs is shown in both Python and Vim Script. This is not intended to be a tutorial for developing Vim scripts. It is assumed that the reader is familiar with Python programming.

For an introduction to Vim Script development, refer to usr_41.txt, eval.txt and Learn Vimscript the Hard Way

For a guide similar to this one for JavaScript developers, refer to Vim Script for the JavaScripter

This guide only describes the programming constructs that are present in both Python and Vim. The constructs that are unique to Vim (e.g. autocommands, [key-mapping](https://vimhelp.org/map.txt.html#key-m

This snippet will check every time you run Vim whether it updated all your Plug packages for you. It will do this once a week automatically for you.

Add the following to your .vimrc:

function! OnVimEnter() abort
  " Run PlugUpdate every week automatically when entering Vim.
  if exists('g:plug_home')
    let l:filename = printf('%s/.vim_plug_update', g:plug_home)
 if !filereadable(l:filename)

vimgrep

Vimcasts on vimgrep
Uses native vim regexes (which are slightly different from the regexes used by grep, ack, ag, etc) so the patterns are the same as with vim's within-file search patterns.

You can do a normal within-file search first, then re-use the same pattern to

	import httplib2
	import os

	from apiclient import discovery
	from google.oauth2 import service_account

	try:
	scopes = ["https://www.googleapis.com/auth/drive", "https://www.googleapis.com/auth/drive.file", "https://www.googleapis.com/auth/spreadsheets"]
	secret_file = os.path.join(os.getcwd(), 'client_secret.json')

	# WSL2 network port forwarding script v1
	# for enable script, 'Set-ExecutionPolicy -ExecutionPolicy Bypass -Scope CurrentUser' in Powershell,
	# for delete exist rules and ports use 'delete' as parameter, for show ports use 'list' as parameter.
	# written by Daehyuk Ahn, Aug-1-2020

	# Display all portproxy information
	If ($Args[0] -eq "list") {
	netsh interface portproxy show v4tov4;
	exit;
	}

	<form method="post" action="">
	{{ form.hidden_tag() }}
	{{ form.id }}
	{{ form.name }}
	{% for entry in form.players %}
	{{ entry() }}
	{% endfor %}
	<input type="submit"/>
	</form>

	export GITHUB_USER=magickatt
	export GITHUB_TOKEN=secret
	export GITHUB_REPOSITORY=magickatt/ContainerisingLegacyApplicationsTalk
	git clone https://${GITHUB_USER}:${GITHUB_TOKEN}@github.com/${GITHUB_REPOSITORY}

	#!/usr/bin/env bash

	get_task_definition_arns() {
	aws ecs list-task-definitions --region ${AWS_REGION} \
	\| jq -M -r '.taskDefinitionArns \| .[]'
	}

	delete_task_definition() {
	local arn=$1

	import re

	from django.db import models
	from graphene.relay import PageInfo
	from graphene_django.fields import DjangoConnectionField
	from graphql_relay.connection.arrayconnection import cursor_to_offset, offset_to_cursor


	class SimplifiedDjangoConnectionField(DjangoConnectionField):
	"""A simplified extension of DjangoConnectionField