griimick

Map & Reduce questions

1. Remove duplicates from an array of numbers/strings
2. A simple search (case-sensitive)
3. A simple search (case-insensitive)
4. Check if any of the users have admin rights
5. Flattening an array of arrays
6. Create an object that contains the frequency of the specified key
7. Indexing an array of objects (lookup table)
8. Extract the unique values for the given key of each item in the array

griimick

set nocompatible              " be iMproved, required
filetype off                  " required

set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()
Plugin 'VundleVim/Vundle.vim'
Plugin 'tpope/vim-fugitive'

Plugin 'sheerun/vim-polyglot'
Plugin 'morhetz/gruvbox'

griimick

I'm soon going to join Amazon Dublin from India and got opportunities to interview with Meta London, Zalando Berlin, Klarna & some other companies. I extensively researched about companies hiring internationally which support visa & relocation for SDE1/2 and above. So sharing list of companies with all of you:

Do consider to UPVOTE, if it helped you.

London

• Google
• Amazon
• Apple
• Meta

griimick

Notes Event Loop

Link to the actual while loop which is the Event Loop in Node.js source code https://github.com/nodejs/node/blob/main/deps/uv/src/unix/core.c#L378-#L417

Link to official Node.js documentation for phases of Event Loop https://nodejs.org/en/docs/guides/event-loop-timers-and-nexttick/

griimick

You need to provide some classes and decorators yourself to maintain the same style as [email protected].

1. EntityRepository -> CustomRepository

@EntityRepository(UserEntity)
export class UserRepository extends Repository<UserEntity> {}

↓

griimick

# Intial Setup

Output lolcat-cmd.gif

Set FontSize 32
Set Width 1200
Set Height 900

# VHS uses bash by default which will open WSL/Git Bash
# we can start cmd/powershell from there ;)

griimick

TLP 1.4 Test: Battery Care for Lenovo Laptops (non-ThinkPad series)

Read the overview document first.

Supported Features

Lenovo laptop series using the ideapad_laptop driver have a feature called 'battery conservation mode', basically a fixed stop charge threshold at 60%. The hardware behaviour is:

1. Connected to the charger, charging stops when the charge level reaches the stop threshold

griimick

GPG - SSH setup

Generating the master key

Here we create the master key. We want only Certify capability: we use the master key only to create the subkeys, Sign - Encrypt - Authenticate capabilities will be assigned to the subkeys.

Run the following command to start the master key generation process. Select the set your own capabilities creation process (type 8)

  ▶ gpg --full-generate-key --expert

gpg (GnuPG) 2.2.9; Copyright (C) 2018 Free Software Foundation, Inc.

griimick

:root:not([data-color]), :root[data-color=none] {
  --color-base-00: rgb(var(--ctp-crust));
  --color-base-10: rgb(var(--ctp-mantle));
  --color-base-20: rgb(var(--ctp-base));
  --color-base-30: rgb(var(--ctp-surface0));
  --color-base-40: rgb(var(--ctp-surface1));
  --color-base-50: rgb(var(--ctp-surface2));
  --color-base-60: rgb(var(--ctp-overlay0));
  --color-base-70: rgb(var(--ctp-overlay1));
  --color-base-80: rgb(var(--ctp-overlay2));

griimick

// multiple producers, multiple consumers
package main

import (
	"fmt"
	"sync"
)

// producers sends the value to the channel
func producers(id int, ch chan<- int, wg *sync.WaitGroup) {