Computers and Programming by Harry Jacobs https://padlet.com/harryjjacobs/programming en-us 2015-01-14 19:06:13 UTC 2023-02-18 19:36:46 UTC hello@padlet.com http://d262le4z25sx36.cloudfront.net/portraits/random.jpg Javascript split string every nth character harryjjacobs https://padlet.com/harryjjacobs/programming/wish/46169702 
function mySplit(str, size) {
    var a = [];
    for (i=0;i<str.length;i+=size) {
        a.push(str.slice(i,i+size));
    }
    return a;
}
mySplit("qwertyuiopasdfghjklzxcvbnm", 10);

]]> 2015-01-14 19:07:55 UTC https://padlet.com/harryjjacobs/programming/wish/46169702 CodeEval - Coding Challenges for the World's Best Developers harryjjacobs https://padlet.com/harryjjacobs/programming/wish/46302859 2015-01-15 17:49:35 UTC https://padlet.com/harryjjacobs/programming/wish/46302859 CodeEval - Coding Challenges for the World's Best Developers harryjjacobs https://padlet.com/harryjjacobs/programming/wish/46444186 2015-01-16 18:42:22 UTC https://padlet.com/harryjjacobs/programming/wish/46444186 Triangular number - Wikipedia, the free encyclopedia harryjjacobs https://padlet.com/harryjjacobs/programming/wish/48071110 2015-01-31 00:17:03 UTC https://padlet.com/harryjjacobs/programming/wish/48071110 Custom array sort function for objects harryjjacobs https://padlet.com/harryjjacobs/programming/wish/48127951 2015-02-01 23:55:02 UTC https://padlet.com/harryjjacobs/programming/wish/48127951 check if object array contains instance of an object harryjjacobs https://padlet.com/harryjjacobs/programming/wish/48127957 2015-02-01 23:55:12 UTC https://padlet.com/harryjjacobs/programming/wish/48127957 Facebook Hacker Cup 2013 Beautiful Strings harryjjacobs https://padlet.com/harryjjacobs/programming/wish/48127962 2015-02-01 23:55:17 UTC https://padlet.com/harryjjacobs/programming/wish/48127962 Codeeval challenge Minesweeper harryjjacobs https://padlet.com/harryjjacobs/programming/wish/48453546 2015-02-03 21:03:08 UTC https://padlet.com/harryjjacobs/programming/wish/48453546 c++ - Find method in std::wstring - Stack Overflow harryjjacobs https://padlet.com/harryjjacobs/programming/wish/49022436 2015-02-07 00:12:32 UTC https://padlet.com/harryjjacobs/programming/wish/49022436 std::transform - cppreference.com harryjjacobs https://padlet.com/harryjjacobs/programming/wish/49022438 2015-02-07 00:12:38 UTC https://padlet.com/harryjjacobs/programming/wish/49022438 std::basic_string::find - cppreference.com harryjjacobs https://padlet.com/harryjjacobs/programming/wish/49022440 2015-02-07 00:12:42 UTC https://padlet.com/harryjjacobs/programming/wish/49022440 c++ - How to convert std::string to lower case? - Stack Overflow harryjjacobs https://padlet.com/harryjjacobs/programming/wish/49022444 2015-02-07 00:12:48 UTC https://padlet.com/harryjjacobs/programming/wish/49022444 Pointers - C++ Tutorials harryjjacobs https://padlet.com/harryjjacobs/programming/wish/49022450 2015-02-07 00:12:59 UTC https://padlet.com/harryjjacobs/programming/wish/49022450 harryjjacobs https://padlet.com/harryjjacobs/programming/wish/49174787 var fs = require("fs"); var paths = []; var m = [[0,0,0,0],[0,0,0,0],[0,0,0,0],[0,0,0,0]] var cur = 0; fs.readFileSync(process.argv[2]).toString().split('\n').forEach(function (line) { if (line != "") { //do something here //console.log(answer_line); } }); function move(i,j) { if (i==3 && j==3) { //finished but go back if not unique } if (unique("U") && possible(i-1,j)) { //up move(i-1,j); } else if (unique("D") && possible(i+1,j)) { //down move(i+1,j); } else if (unique("L") && possible(i,j-1)) { //left move(i,j-1); } else if (unique("R") && possible(i,j+1)) { //right move(i,j+1); } } function unique(str) { for (var i=0;i<paths.length;i++) { if (paths.indexOf(str) == 0) { } } return true; } function possible(i,j) { if (i>=0&&i<=3&&j>=0&&j<=3) { return true; } return false; }

]]> 2015-02-09 15:39:36 UTC https://padlet.com/harryjjacobs/programming/wish/49174787 harryjjacobs https://padlet.com/harryjjacobs/programming/wish/49247226 2015-02-09 21:12:27 UTC https://padlet.com/harryjjacobs/programming/wish/49247226 gentooboontoo/js-quantities harryjjacobs https://padlet.com/harryjjacobs/programming/wish/51572099 2015-03-01 15:43:36 UTC https://padlet.com/harryjjacobs/programming/wish/51572099 7 Rules for Creating Gorgeous UI (Part 1) — Medium harryjjacobs https://padlet.com/harryjjacobs/programming/wish/52914910 2015-03-10 21:42:16 UTC https://padlet.com/harryjjacobs/programming/wish/52914910 demosthenes.info – An Easy Guide To HSL Color In CSS3 harryjjacobs https://padlet.com/harryjjacobs/programming/wish/52914982 2015-03-10 21:42:51 UTC https://padlet.com/harryjjacobs/programming/wish/52914982 Color wheel | Color schemes - Adobe Color CC harryjjacobs https://padlet.com/harryjjacobs/programming/wish/52915149 2015-03-10 21:44:17 UTC https://padlet.com/harryjjacobs/programming/wish/52915149 Dribbble - Show and tell for designers harryjjacobs https://padlet.com/harryjjacobs/programming/wish/52915162 2015-03-10 21:44:28 UTC https://padlet.com/harryjjacobs/programming/wish/52915162 IKONS - 300 free vector icons from Piotr Kwiatkowski harryjjacobs https://padlet.com/harryjjacobs/programming/wish/52915240 2015-03-10 21:45:25 UTC https://padlet.com/harryjjacobs/programming/wish/52915240 Font Awesome, the iconic font and CSS toolkit harryjjacobs https://padlet.com/harryjjacobs/programming/wish/53109982 2015-03-12 00:16:18 UTC https://padlet.com/harryjjacobs/programming/wish/53109982 harryjjacobs https://padlet.com/harryjjacobs/programming/wish/53213587 var track = []; var cars = []; var fs = require("fs"); fs.readFileSync(process.argv[2]).toString().split('\n').forEach(function (line, i, arr) { if (line != "") { if (i==0) { track = line.split(" "); }else{ var spt = line.split(" "); cars.push({ n : parseInt(spt[0]), s : parseInt(spt[1]), a : parseFloat(spt[2]), d : parseFloat(spt[3]), t : 0 }); } } }); function drive() { for (var i=0;i<cars.length;i++) { for (var j=0;j<track.length;j++) { if (track[j].indexOf('.') != -1) { //float therefore distance var t = parseFloat(track[j]) / cars.s; //calc time from distance/speed var d = if (j+1 <= track.length) { var turn = parseInt(track[j+1]); } cars.t += t; }else{ //turn (angle) } } } } function sort() { } drive();

]]> 2015-03-12 15:38:03 UTC https://padlet.com/harryjjacobs/programming/wish/53213587 Destroying children (sounds horrible) - Unity Answers harryjjacobs https://padlet.com/harryjjacobs/programming/wish/56525260 2015-04-13 00:06:27 UTC https://padlet.com/harryjjacobs/programming/wish/56525260 Note about Unity collisions harryjjacobs https://padlet.com/harryjjacobs/programming/wish/56886628 Unity collisions don't work if your moving one object with the transform.position variable. Set the velocity instead: 

GetComponent.<Rigidbody2D>().velocity = transform.up * speed;

]]> 2015-04-15 07:25:29 UTC https://padlet.com/harryjjacobs/programming/wish/56886628 Unity 2d stop rotation on angle collision harryjjacobs https://padlet.com/harryjjacobs/programming/wish/57002009 Fixed Angle=True in Rigidbody 2d

]]> 2015-04-15 19:12:17 UTC https://padlet.com/harryjjacobs/programming/wish/57002009 Unity Network: Learning Network Scripting in Unity 3D harryjjacobs https://padlet.com/harryjjacobs/programming/wish/57008284 2015-04-15 19:51:26 UTC https://padlet.com/harryjjacobs/programming/wish/57008284 Unity resources note harryjjacobs https://padlet.com/harryjjacobs/programming/wish/57190480 File name must not include file extension

]]> 2015-04-16 22:16:46 UTC https://padlet.com/harryjjacobs/programming/wish/57190480 Kali Linux | Penetration Testing and Ethical Hacking Linux Distribution harryjjacobs https://padlet.com/harryjjacobs/programming/wish/57905879 2015-04-22 20:28:56 UTC https://padlet.com/harryjjacobs/programming/wish/57905879 compatibility_drivers [Aircrack-ng] harryjjacobs https://padlet.com/harryjjacobs/programming/wish/58038512 2015-04-23 16:25:19 UTC https://padlet.com/harryjjacobs/programming/wish/58038512 MNIST handwritten digit database, Yann LeCun, Corinna Cortes and Chris Burges harryjjacobs https://padlet.com/harryjjacobs/programming/wish/58259460 2015-04-25 21:51:39 UTC https://padlet.com/harryjjacobs/programming/wish/58259460 The Nature of Code harryjjacobs https://padlet.com/harryjjacobs/programming/wish/58274000 2015-04-26 11:06:29 UTC https://padlet.com/harryjjacobs/programming/wish/58274000 The Nature of Code harryjjacobs https://padlet.com/harryjjacobs/programming/wish/58294620 2015-04-26 21:21:33 UTC https://padlet.com/harryjjacobs/programming/wish/58294620 AI : Neural Network for beginners (Part 1 of 3) - CodeProject harryjjacobs https://padlet.com/harryjjacobs/programming/wish/58643408 2015-04-28 21:12:12 UTC https://padlet.com/harryjjacobs/programming/wish/58643408 Can Pygame run with 64bit Python 2.7? - Stack Overflow harryjjacobs https://padlet.com/harryjjacobs/programming/wish/59090070 2015-05-02 10:57:52 UTC https://padlet.com/harryjjacobs/programming/wish/59090070 bash scripting: if arguments is equal to this string, define a variable like this string - Stack Overflow harryjjacobs https://padlet.com/harryjjacobs/programming/wish/59855864 annoying spaces required

]]> 2015-05-08 16:37:37 UTC https://padlet.com/harryjjacobs/programming/wish/59855864 Google Maps API links harryjjacobs https://padlet.com/harryjjacobs/programming/wish/60244297 2015-05-12 17:50:03 UTC https://padlet.com/harryjjacobs/programming/wish/60244297 set environment variables in powershell harryjjacobs https://padlet.com/harryjjacobs/programming/wish/63472644 2015-06-20 13:30:43 UTC https://padlet.com/harryjjacobs/programming/wish/63472644 How to Hack Wi-Fi: Choosing a Wireless Adapter for Hacking « Null Byte harryjjacobs https://padlet.com/harryjjacobs/programming/wish/63845780 2015-06-28 07:57:08 UTC https://padlet.com/harryjjacobs/programming/wish/63845780 windows command find mac addresses of computers on network harryjjacobs https://padlet.com/harryjjacobs/programming/wish/63966399 arp -A

]]> 2015-06-30 20:45:51 UTC https://padlet.com/harryjjacobs/programming/wish/63966399 harryjjacobs https://padlet.com/harryjjacobs/programming/wish/63966474 ipconfig /all

]]> 2015-06-30 20:49:40 UTC https://padlet.com/harryjjacobs/programming/wish/63966474 syntax - How do you express binary literals in Python? - Stack Overflow harryjjacobs https://padlet.com/harryjjacobs/programming/wish/63966817 2015-06-30 21:04:41 UTC https://padlet.com/harryjjacobs/programming/wish/63966817 Maze, a Unity C# Tutorial harryjjacobs https://padlet.com/harryjjacobs/programming/wish/64140355 2015-07-04 21:57:23 UTC https://padlet.com/harryjjacobs/programming/wish/64140355 Upgrading a Dell Inspiron 1545 cpu - Laptop Hardware - Ben's Hardware Blog harryjjacobs https://padlet.com/harryjjacobs/programming/wish/84681708 2015-12-03 13:33:29 UTC https://padlet.com/harryjjacobs/programming/wish/84681708 Dell Inspiron 1545 | CPU Processor Replacement | How-To-Tutorial - YouTube harryjjacobs https://padlet.com/harryjjacobs/programming/wish/84685163 2015-12-03 13:43:56 UTC https://padlet.com/harryjjacobs/programming/wish/84685163 Using node.js as a simple web server - Stack Overflow harryjjacobs https://padlet.com/harryjjacobs/programming/wish/87254128 2015-12-22 22:59:09 UTC https://padlet.com/harryjjacobs/programming/wish/87254128