denismcdonald
denismcdonald
/ profileLookup.js
Last active
May 21, 2018 23:43
freeCodeCamp Basic Javascript challenge: Profile Lookup (solution with Object.values)
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| //Setup | |
| var contacts = [ | |
| { | |
| "firstName": "Akira", | |
| "lastName": "Laine", | |
| "number": "0543236543", | |
| "likes": ["Pizza", "Coding", "Brownie Points"] | |
| }, | |
| { | |
| "firstName": "Harry", |
denismcdonald
/ profileLookup.js
Last active
May 21, 2018 23:43
freeCodeCamp Basic JavaScript Challenge: Profile Lookup (simpler solution, with hasOwnProperty)
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| //Setup | |
| var contacts = [ | |
| { | |
| "firstName": "Akira", | |
| "lastName": "Laine", | |
| "number": "0543236543", | |
| "likes": ["Pizza", "Coding", "Brownie Points"] | |
| }, | |
| { |
denismcdonald
/ checkForPalindromes.js
Last active
May 23, 2018 03:31
Check to see if string contains palindrome (JavaScript)
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| function palindrome(str) { | |
| var strAlt = str.toLowerCase(); | |
| strAlt = strAlt.replace(/\s/g, ""); | |
| strAlt = strAlt.replace(/\W/g, ""); | |
| strAlt = strAlt.replace(/_/g, ""); | |
| if (strAlt.split("").reverse().join("") == strAlt) { | |
| return true; | |
| } else { |
denismcdonald
/ findLongestWord.js
Last active
May 23, 2018 03:31
Find the longest word in a sentence and return word length (JavaScript)
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| function findLongestWord(str) { | |
| var splitString = str.split(" "); | |
| var longestString = splitString[0]; | |
| for (var i = 0; i < splitString.length; i++) { | |
| if (splitString[i].length > longestString.length) { | |
| longestString = splitString[i]; | |
| } | |
| } |
denismcdonald
/ capitaliseFirstWord.js
Last active
May 23, 2018 03:31
Capitalise the first letter of each word in a string (and otherwise convert to lower case) (JavaScript)
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| function titleCase(str) { | |
| var splitString = str.split(" "); | |
| var newArray = []; | |
| for (var i = 0; i < splitString.length; i++) { | |
| var splitWord = splitString[i].split(""); | |
| splitWord[0] = splitWord[0].toUpperCase(); | |
| for (var j = 1; j < splitWord.length; j++) { |
denismcdonald
/ returnLargestFromArrays.js
Created
May 24, 2018 01:59
Return largest numbers from sub-arrays (JavaScript)
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| function returnLargest(arr) { | |
| var newArr = []; | |
| for (var i = 0; i < arr.length; i++) { | |
| var subArray = arr[i]; | |
| var largest = arr[i][0]; | |
| for (var j = 0; j < arr[i].length; j++) { | |
| if (subArray[j] > largest) { |
denismcdonald
/ forEach-querySelectorAll.js
Created
July 11, 2018 10:25
forEach method for querySelectorAll (JavaScript)
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| var elements = document.querySelectorAll("h1"); | |
| Object.keys(elements).forEach(function(key) { | |
| elements[key].style.color = "orange"; | |
| }); |
denismcdonald
/ gist:d6eee9616bafcfb9a29ae1a83c2d4ed0
Created
August 10, 2024 00:18
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| /* ------------------------------------------------------------------------------------------------------ */ | |
| /*--- Z-INDEX STANDARDS ---*/ | |
| /* ------------------------------------------------------------------------------------------------------ */ | |
| /* 9999 - tapestry popups/error messages/etc. (must be closeable) */ | |
| /* 9998 - assorted items with high z-index (formerly 9999999999 - modal resize icon, dropdown item, etc.) */ | |
| /* 9997 - assorted items with high z-index (formerly 999999999) */ | |
| /* 9996 - formerly 99999 (ui-resizable-handle) */ | |
| /* 9995 - formerly 9999 (modal background, more_info_container, a couple of others) */ |