Anton Pegov antonpegov

🏠

Working from home

Senior Software Developer

antonpegov / gist:90c3300b7c099982cde32ee02006e778

Created December 4, 2022 17:33

getaddrinfo ENOTFOUND <container name>

	# open as Admin ...\etc\hosts and add container names to address resolution:
	104.248.166.249 mongodb-primary mongodb-secondary mongodb-arbiter

antonpegov / gist:3dfeb2d427da55474adee518f4c2df6c

Created December 4, 2022 16:54

Clean Restart of a Docker Instance

	# Stop the container(s) using the following command:
	docker-compose down

	# Delete all containers using the following command:
	docker rm -f $(docker ps -a -q)

	# Delete all volumes using the following command:
	docker volume rm $(docker volume ls -q)

	# Restart the containers using the following command:

antonpegov / gist:a9a897f1bdfce37ed84114d483111c13

Created November 27, 2022 11:11

WHen yarn is buggied with node wersion

sudo yarn install --ignore-engines

antonpegov / find_build.sh

Created January 17, 2022 07:45

Find actual rust build

	#!/bin/bash

	for i in `seq 0 99`; do
	echo " === === === "
	RUST_DATE=`date -u -d "-$i days" "+%Y-%m-%d"`
	echo "Checking $RUST_DATE..."
	TOML=`curl -sf https://static.rust-lang.org/dist/$RUST_DATE/channel-rust-nightly.toml`
	if [[ $? -gt 0 ]]; then
	echo "Rust $RUST_DATE does not exist"
	else

antonpegov / gist:63399071c48f4537926005c47a243bbb

Last active June 17, 2021 12:14

Angular directive to control format of the Reactive Form numeric Input (Adds commas, allows one dot)

	import { AfterViewInit, Directive, ElementRef, HostListener } from '@angular/core';
	import { NgControl } from '@angular/forms';

	@Directive({
	selector: '[tnaDecimalMask]'
	})
	export class DecimalMaskDirective implements AfterViewInit{
	constructor(private el: ElementRef, public model: NgControl) {}

	@HostListener('input', ['$event'])

antonpegov / gist:024afecfc0c79bd010c9f515e97e82c1

Last active June 9, 2021 13:04

launch.json to anable jest tests debugging in VSCode

	{
	"version": "0.2.0",
	"configurations": [
	{
	"name": "Debug CRA Tests",
	"type": "node",
	"request": "launch",
	"runtimeExecutable": "${workspaceRoot}/node_modules/.bin/react-scripts",
	"args": ["test", "--runInBand", "--no-cache", "--watchAll=false"],
	"cwd": "${workspaceRoot}",

antonpegov / gist:58d57058af94545990ab72606ff22a05

Created October 7, 2020 09:53

Listen for changes in Reactive Forms

	...

	myForm: FormGroup;
	formattedMessage: string;

	constructor(private formBuilder: FormBuilder) {}

	ngOnInit() {
	this.myForm = this.formBuilder.group({
	name: '',

antonpegov / gist:4b19059e81f4b25cf61df941a64589c8

Last active August 2, 2020 15:26

Cool css one-line tricks

	### From https://www.youtube.com/watch?v=qm0IfG1GyZU&t=682s

	#1 Pirfect centering: <place-items: center>

	<div class="bg-primary parent">
	<div class="bg-success box">
	:)
	</div>
	</div>

antonpegov / gist:cf52b5a06056ff6d8b9591e6f8d06f58

Created July 31, 2020 14:29

VSCode debug configuration for TS files

	{
	"name": "Launch TS Program",
	"type": "node2",
	"request": "launch",
	"program": "${workspaceFolder}/Coins.ts",
	"preLaunchTask": "tsc: build - tsconfig.json",
	"cwd": "${workspaceRoot}",
	"sourceMaps": true,
	"env": {
	"NODE_ENV": "development"

antonpegov / gist:0b23f9324ef57c44eac86422fb9211f5

Created July 23, 2020 10:20

Sharing a Git Stash With Another Developer

	# Creating the stash as a patch

	$ git stash list
	$ git stash show "stash@{0}" -p > changes.patch

	# Applying the patch

	$ git apply changes.patch

	# Reversing the stash (if it is not needed anymore)