BurcakAsal

vasanthk

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

derhuerst

Installing zsh – the easy way

The Z shell (zsh) is a Unix shell [...]. Zsh can be thought of as an extended Bourne shell with a large number of improvements, including some features of bash, ksh, and tcsh.

– Z shell – Wikipedia

Read more about ZSH at An Introduction to the Z Shell.

Choose one of the following options.

cferdinandi

# Terminal Cheat Sheet

pwd         # print working directory
ls          # list files in directory
cd          # change directory
~           # home directory
..          # up one directory
-           # previous working directory
help        # get help
-h          # get help

efeciftci

/*
 * The following description is from Linux Programmer's Manual (strtok(3)):
 *
 * #include <string.h>
 * char *strtok(char *str, const char *delim);
 *
 * The  strtok() function breaks a string into a sequence of zero or more
 * nonempty tokens.  On the first call to strtok() the string to be parsed
 * should be specified in str. In each subsequent call that should parse
 * the same string, str must be NULL.

mycodeschool

/*Queue - Linked List implementation*/
#include<stdio.h>
#include<stdlib.h>
struct Node {
	int data;
	struct Node* next;
};
// Two glboal variables to store address of front and rear nodes. 
struct Node* front = NULL;
struct Node* rear = NULL;

rxaviers

People

:bowtie:	😄 :smile:	😆 :laughing:
😊 :blush:	😃 :smiley:	☺️ :relaxed:
😏 :smirk:	😍 :heart_eyes:	😘 :kissing_heart:
😚 :kissing_closed_eyes:	😳 :flushed:	😌 :relieved:
😆 :satisfied:	😁 :grin:	😉 :wink:
😜 :stuck_out_tongue_winking_eye:	😝 :stuck_out_tongue_closed_eyes:	😀 :grinning:
😗 :kissing:	😙 :kissing_smiling_eyes:	😛 :stuck_out_tongue:

charlierm

#include <iostream>
#include <cstdlib>


class Node
{
public:
    Node* next;
    int data;
};

benbalter

Let's say your Jekyll site's directory structure looks like:

|-- _config.yml
|-- _drafts/
|   |-- a-draft-post.md
|-- _layouts/
|   |-- default.html
|-- _posts/
| |-- 2013-05-10-a-published-post

arunenigma

// Linkedlist implementation using Classes in C++
#include <iostream>
using namespace std;
class Node {
public:
    int data;
    Node* next;
};

class LinkedList{