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Javascript 2022-03-24 13:45:35
javascript sanitize input slug
// https://stackoverflow.com/a/1054862/485063 jq('.input.slug, .slug, input .slug').unbind().bind('keyup paste', function(){ var low= jq(this).val().toLowerCase() .replace(/ /g,'-') .replace(/\_/g,'-') .replace(/[^\w-]+/g,'') .replace(/\-\... Add solution -
Shell/Bash 2022-03-22 03:20:11
${a,}: bad substitution
var=hello #For Bash Version higher than 4.3.33 try these echo ${var''} #Uppercase whole string HELLO echo ${var'} #Uppercase only first char of string Hello var2=BYE echo ${var2,} #Lowercase whole string bye echo ${var2,,} #Lowercase only first char of st... Add solution -
Other 2022-03-20 05:45:14
tab controller
class MyTabbedPage extends StatefulWidget { const MyTabbedPage({ Key? key }) : super(key: key); @override _MyTabbedPageState createState() => _MyTabbedPageState(); } class _MyTabbedPageState extends State<MyTabbedPage> with SingleTickerPro... Add solution -
TypeScript 2022-03-16 23:35:15
transform snake case in camel case typescript
const toCamelCase = (str: string): string =>{ let charsLowerCase = str.toLowerCase().split(''); let camelCaseKey = ''; for (let pos = 0; pos < charsLowerCase.length; pos++) { if (charsLowerCase[pos] === '_') { ... Add solution