kashifulhaque

Neovim keybinds

• Capital letters do the opposite of small letters in command (Press shift to trigger capital letters)
• _ (underscore) to move the cursor at the beginning of line (doesn't switch to insert mode)
  • 0 (zero) moves the cursor to the zeroth position of the line (doesn't switch to insert mode)
• $ (dollar) to move the cursor at the end of line (doesn't switch to insert mode)
• d$ will delete from wherever your cursor is till the end of the line
• f<character> to move cursor to the first occurrence of <character>
  • f( to move cursor to first occurence of (
• t<character> to move cursor to upto but not on the first occurrence of <character>
• t( to move cursor to first occurence of (

tarikwaleed

#include <stdio.h>
#include <stdlib.h>

struct node{
    int data;
    struct node *next;
};

struct node* start = NULL;

viraatmaurya

/* full implimentationof Linked List : https://github.com/outlinepix/LinkedList */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>

typedef struct Node
{
    int data;
    struct Node *next;

iam-hussain

# Serve nextJS app from a port through NGINX reverse proxy (HTTP)
# Path: /etc/nginx/sites-available/default
# Default server configuration for HTTP

server {
    server_name www.DOMAINNAME.com DOMAINNAME.com;

    # Serve any static assets with NGINX
    location /_next/static {
        alias /home/ubuntu/PROJECT_FOLDER/.next/static;

JustAyush

import {
  Button,
  FormControl,
  FormErrorMessage,
  FormLabel,
  Link,
  SimpleGrid,
  Stack,
} from '@chakra-ui/react';

cse031sust02

# My Django Project
# Version: 1.0

# FROM - Image to start building on.
FROM python:3


# PROJECT SETUP
# ----------------

jjcodes78

How to setup next.js app on nginx with letsencrypt

next.js, nginx, reverse-proxy, ssl

1. Install nginx and letsencrypt

$ sudo apt-get update
$ sudo apt-get install nginx letsencrypt

Also enable nginx in ufw

jtlapp

import 'dart:async';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    const appTitle = 'FutureProvider Demo';

wgopar

MySQL practice problems using the Employees Sample Database along with my solutions. See here for database installation details.

Problem 1

Find the number of Male (M) and Female (F) employees in the database and order the counts in descending order.

SELECT gender, COUNT(*) AS total_count
FROM employees 
GROUP BY gender

entropiae

Install pyenv on Ubuntu 18.04 + fish shell

- Install the packages required to compile Python
$ sudo apt-get update; sudo apt-get install --no-install-recommends make build-essential libssl-dev zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev wget curl llvm libncurses5-dev xz-utils tk-dev libxml2-dev libxmlsec1-dev libffi-dev liblzma-dev

- Download pyenv code from github
$ git clone https://github.com/pyenv/pyenv.git ~/.pyenv

- Define environment variable PYENV_ROOT to point to the path where pyenv repo is cloned
$ echo "set --export PYENV_ROOT $HOME/.pyenv" > ~/.config/fish/conf.d/pyenv.fish