adityajn105

1. Process related command

• top - real time view of all process running
• ps -aus - snapshot of all process running
• kill -9 PID - kill a process with PID as process id.
• nohup cmd > logs.out & - Run a process in background and deattach from terminal.
• screen - Start a screen terminal (-r restore, -ls view, Ctrl-A + d deattach screen)

2. Filesystem related

• ls -la - list all files in current directory
• **wc -l ** - Count number of lines in a file

adityajn105

A general approach to backtracking questions in Java (Subsets, Permutations, Combination Sum, Palindrome Partitioning)

https://leetcode.com/problems/combination-sum/discuss/16502/A-general-approach-to-backtracking-questions-in-Java-(Subsets-Permutations-Combination-Sum-Palindrome-Partitioning)

adityajn105

# vim:ft=zsh ts=2 sw=2 sts=2
#
# agnoster's Theme - https://gist.github.com/3712874
# A Powerline-inspired theme for ZSH
#
# # README
#
# In order for this theme to render correctly, you will need a
# [Powerline-patched font](https://github.com/Lokaltog/powerline-fonts).
# Make sure you have a recent version: the code points that Powerline

adityajn105

from random import random

inp = open("input.txt", "r")
single = inp.readline().strip() == 'SINGLE'
white = inp.readline().strip() == 'WHITE'
remain_time = float(inp.readline().strip())
board = []
for i in range(8):
    board.append( inp.readline().lstrip() )
inp.close()

adityajn105

WEBVTT

00:11.000 --> 00:13.000
<v Roger Bingham>We are in New York City

00:13.000 --> 00:16.000
<v Roger Bingham>We’re actually at the Lucern Hotel, just down the street

00:16.000 --> 00:18.000
<v Roger Bingham>from the American Museum of Natural History