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Kevin Samuel kevinnls

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kevinnls / added_file.md
Last active April 25, 2020 09:15
experimenting with string formatting in Python

I added this file

This file was added

@kevinnls
kevinnls / popups.md
Created April 25, 2020 11:52
@kevinnls
kevinnls / py_functions.py
Created April 30, 2020 06:54
###GLOBAL SECTION###
current_year = 2020
###FUNCTION DEF###
def age_finder(parameter): #get the parameter from function call (ln.16) and save in *parameter*
dob = parameter.split("/")
yob = int(dob[2])
result = current_year - yob #calculate result
return result #return *result* to funciton call (ln.14)
####MAIN###
name = "Epoch" #create var called name
@kevinnls
kevinnls / blocks.c
Last active May 4, 2020 11:45
#include<stdio.h>
void sayhello(){
printf("Hello World");
}
int main(){
int num;
char* number;
do{
printf("\njust say some number: ");
@kevinnls
kevinnls / CS50M-material-down.sh
Created May 18, 2020 17:19
### BASH script to download the entire CS50 course material + project instructions
###DEFINE ALL OF THESE VARIABLES
root="http://cdn.cs50.net/mobile/2018/spring" #remove the final / in the link
quality=720p #imporant to retain the `p`
lec_count=12 #check in root on your browser
proj_count=2 #check in root on your browser
#UNCOMMENT THE NEXT LINE DOWNLOAD PROJECT INSTRUCTIONS
@kevinnls
kevinnls / arrowFunExpansion.md
Last active June 21, 2020 04:52

source (scroll down a bit)

import React from 'react';
 
const FirebaseContext = React.createContext(null);
 
export const withFirebase = Component => props => (
  <FirebaseContext.Consumer>
    {firebase => <Component {...props} firebase={firebase} />}
@kevinnls
kevinnls / helloMD.md
Created August 9, 2020 11:56
@kevinnls
kevinnls / forked-repo-syncing.md
Last active September 30, 2020 05:32

setting up your forked repo to sync with upstream

what?

common workflow in oss contributions is fork → edit → pr
when making repeated contributions, the master branch of the fork needs to be in sync with the original – the upstream
and here's one way to do that

the workings

@kevinnls
kevinnls / kotlin-getting-api.kt
Last active August 14, 2020 14:38
private fun getResCards() {
val urlAllResCards = "http://13.235.250.119/v2/restaurants/fetch_result/"
val queue = Volley.newRequestQueue(activity as Context)
val allResCardsReq = object : JsonObjectRequest(Method.GET, urlAllResCards, null,
Response.Listener {
val response = it.getJSONObject("data")
if (response.getString("success") == "true") {
val data = response.getJSONArray("data")
for (i in 0 until data.length()) {
@kevinnls
kevinnls / escapecolorcode.md
Last active September 1, 2020 05:48

color codes in ... i think ANSI escape sequences?

declare -A fclr
declare -A bclr
declare -A mode
# modes
mode[0]="\[\e[0m\]"
mode[bold]="\[\e[1m\]"
mode[dim]="\[\e[2m\]"
mode[underline]="\[\e[4m\]"