# Latest **URL:** https://forum.kirupa.com/latest.md?page=102 [Latest](https://forum.kirupa.com/latest.md) · [Categories](https://forum.kirupa.com/categories.md) **Page:** 103 --- ## [JS Tip of the Day: setTimeout Callback Arguments](https://forum.kirupa.com/t/js-tip-of-the-day-settimeout-callback-arguments/643151)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [March 16, 2020, 2:24pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-settimeout-callback-arguments/643151 "2020-03-16T14:24:48Z")
--- ## [JS Tip of the Day: Exotic Objects](https://forum.kirupa.com/t/js-tip-of-the-day-exotic-objects/643152)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [March 15, 2020, 1:57pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-exotic-objects/643152 "2020-03-15T13:57:59Z")
--- ## [JS Tip of the Day: ECMAScript New Feature Proposals](https://forum.kirupa.com/t/js-tip-of-the-day-ecmascript-new-feature-proposals/643153)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [March 14, 2020, 11:10pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-ecmascript-new-feature-proposals/643153 "2020-03-14T23:10:14Z")
--- ## [Basic portfolio of swfs no one can play](https://forum.kirupa.com/t/basic-portfolio-of-swfs-no-one-can-play/642041)
**Author:** [@tbo](https://forum.kirupa.com/u/tbo)\ **Replies:** 7\ **Last updated:** [March 14, 2020, 7:58pm UTC](https://forum.kirupa.com/t/basic-portfolio-of-swfs-no-one-can-play/642041 "2020-03-14T19:58:49Z")
I would like to document some past flash projects and experiments I’ve done. Being in the flash file format, im probably going to make some short YouTube videos of them. My first thought is to just grab a basic website … --- ## [JS Tip of the Day: Is it an Array?](https://forum.kirupa.com/t/js-tip-of-the-day-is-it-an-array/643155)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 6\ **Last updated:** [March 13, 2020, 11:03pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-is-it-an-array/643155 "2020-03-13T23:03:32Z")
--- ## [JSTotD: How does Array.isArray know?](https://forum.kirupa.com/t/jstotd-how-does-array-isarray-know/642089)
**Author:** [@TheCanadian](https://forum.kirupa.com/u/TheCanadian)\ **Replies:** 0\ **Last updated:** [March 13, 2020, 6:55pm UTC](https://forum.kirupa.com/t/jstotd-how-does-array-isarray-know/642089 "2020-03-13T18:55:55Z")
Re: Is it an Array? How does Array.isArray know when an array is an array? --- ## [JS Tip of the Day: Create Iterable Objects](https://forum.kirupa.com/t/js-tip-of-the-day-create-iterable-objects/643154)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [March 13, 2020, 3:59pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-create-iterable-objects/643154 "2020-03-13T15:59:31Z")
--- ## [JS Tip of the Day: fetch is the new XMLHttpRequest](https://forum.kirupa.com/t/js-tip-of-the-day-fetch-is-the-new-xmlhttprequest/643156)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [March 11, 2020, 2:02pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-fetch-is-the-new-xmlhttprequest/643156 "2020-03-11T14:02:28Z")
--- ## [Provide feedback directly on a web page!](https://forum.kirupa.com/t/provide-feedback-directly-on-a-web-page/641973)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 7\ **Last updated:** [March 10, 2020, 6:04pm UTC](https://forum.kirupa.com/t/provide-feedback-directly-on-a-web-page/641973 "2020-03-10T18:04:35Z")
Alneo (member of these forums from 2007) pinged me to take a look at Pastel, a product that makes it easier for developers/stakeholders to leave comments directly on a live web page: I actually thought his product wa… --- ## [JS Tip of the Day: super() Defines this](https://forum.kirupa.com/t/js-tip-of-the-day-super-defines-this/643157)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [March 10, 2020, 12:14pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-super-defines-this/643157 "2020-03-10T12:14:41Z")
--- ## [JS Tip of the Day: The Return of ASI](https://forum.kirupa.com/t/js-tip-of-the-day-the-return-of-asi/643158)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [March 9, 2020, 2:55pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-the-return-of-asi/643158 "2020-03-09T14:55:31Z")
--- ## [JS Tip of the Day: JavaScript Outside the Browser: Node](https://forum.kirupa.com/t/js-tip-of-the-day-javascript-outside-the-browser-node/643159)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [March 8, 2020, 1:11pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-javascript-outside-the-browser-node/643159 "2020-03-08T13:11:38Z")
--- ## [JS Tip of the Day: Generators for Iterables](https://forum.kirupa.com/t/js-tip-of-the-day-generators-for-iterables/643160)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [March 7, 2020, 12:14pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-generators-for-iterables/643160 "2020-03-07T12:14:08Z")
--- ## [Overlapping buttons](https://forum.kirupa.com/t/overlapping-buttons/641998)
**Author:** [@travis](https://forum.kirupa.com/u/travis)\ **Replies:** 7\ **Last updated:** [March 7, 2020, 4:43am UTC](https://forum.kirupa.com/t/overlapping-buttons/641998 "2020-03-07T04:43:40Z")
I return to the trusty old Kirupa forms to ask all of you front end masters a question: I have some login related buttons stacked separated by breaks but the bottom one keeps overlapping the one above it: The login … --- ## [JS Tip of the Day: Spreading Values](https://forum.kirupa.com/t/js-tip-of-the-day-spreading-values/643161)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [March 6, 2020, 4:50pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-spreading-values/643161 "2020-03-06T16:50:24Z")
--- ## [how to design this curve](https://forum.kirupa.com/t/how-to-design-this-curve/642000)
**Author:** [@ali\_talaee](https://forum.kirupa.com/u/ali_talaee)\ **Replies:** 2\ **Last updated:** [March 6, 2020, 1:02am UTC](https://forum.kirupa.com/t/how-to-design-this-curve/642000 "2020-03-06T01:02:22Z")
hi please help me. how can I create this curve cut like below photo --- ## [JS Tip of the Day: Hoisting](https://forum.kirupa.com/t/js-tip-of-the-day-hoisting/643162)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [March 5, 2020, 12:23pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-hoisting/643162 "2020-03-05T12:23:49Z")
--- ## [JS Tip of the Day: addEventListener Options](https://forum.kirupa.com/t/js-tip-of-the-day-addeventlistener-options/643163)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [March 4, 2020, 2:50pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-addeventlistener-options/643163 "2020-03-04T14:50:46Z")
--- ## [Really Nice SVG and CSS Animations](https://forum.kirupa.com/t/really-nice-svg-and-css-animations/641958)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 4\ **Last updated:** [March 3, 2020, 3:47pm UTC](https://forum.kirupa.com/t/really-nice-svg-and-css-animations/641958 "2020-03-03T15:47:14Z")
https://andrew.wang-hoyer.com/experiments/svg-animations/#10 :popcorn: --- ## [JS Tip of the Day: Symbol.toStringTag](https://forum.kirupa.com/t/js-tip-of-the-day-symbol-tostringtag/643164)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [March 3, 2020, 2:12pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-symbol-tostringtag/643164 "2020-03-03T14:12:48Z")
--- ## [Persistent Handlebars context](https://forum.kirupa.com/t/persistent-handlebars-context/641837)
**Author:** [@dannywolf](https://forum.kirupa.com/u/dannywolf)\ **Replies:** 3\ **Last updated:** [March 2, 2020, 6:14pm UTC](https://forum.kirupa.com/t/persistent-handlebars-context/641837 "2020-03-02T18:14:50Z")
I have an ExpressJS app which contacts a remote API and passes the results to a Handlebars template. That works nicely but the API is contacted every time the page is displayed, which is quite unnecessary. For example: … --- ## [JS Tip of the Day: JavaScript with Types: TypeScript](https://forum.kirupa.com/t/js-tip-of-the-day-javascript-with-types-typescript/643165)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [March 2, 2020, 12:11pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-javascript-with-types-typescript/643165 "2020-03-02T12:11:52Z")
--- ## [JS Tip of the Day: Overriding Constructor Returns](https://forum.kirupa.com/t/js-tip-of-the-day-overriding-constructor-returns/643166)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [March 1, 2020, 1:53pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-overriding-constructor-returns/643166 "2020-03-01T13:53:54Z")
--- ## [Sound UX, Or Why Our Web Pages Barely Make A Peep](https://forum.kirupa.com/t/sound-ux-or-why-our-web-pages-barely-make-a-peep/641904)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 3\ **Last updated:** [March 1, 2020, 11:50am UTC](https://forum.kirupa.com/t/sound-ux-or-why-our-web-pages-barely-make-a-peep/641904 "2020-03-01T11:50:44Z")
Ever wanted to get a room full of web developers to agree on something? Tell them their client wants sound effects for their new corporate website. Chances are good that you'll hear a unanimous groan: This is a compani… --- ## [JS Tip of the Day: typeof null === "object"](https://forum.kirupa.com/t/js-tip-of-the-day-typeof-null-object/643167)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [February 29, 2020, 1:49pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-typeof-null-object/643167 "2020-02-29T13:49:39Z")
--- ## [Rich college dropouts](https://forum.kirupa.com/t/rich-college-dropouts/153969)
**Author:** [@krnmikel](https://forum.kirupa.com/u/krnmikel)\ **Replies:** 9\ **Last updated:** [February 29, 2020, 1:55am UTC](https://forum.kirupa.com/t/rich-college-dropouts/153969 "2020-02-29T01:55:52Z")
it's interesting seeing college dropouts getting big and successful such as Michael Dell and Steve Jobs. --- ## [Finished the book. Now what?](https://forum.kirupa.com/t/finished-the-book-now-what/641647)
**Author:** [@Drew\_Fleming](https://forum.kirupa.com/u/Drew_Fleming)\ **Replies:** 5\ **Last updated:** [February 28, 2020, 6:12pm UTC](https://forum.kirupa.com/t/finished-the-book-now-what/641647 "2020-02-28T18:12:16Z")
I just finished up Learning React and my tldr review is that it was a fantastic journey and I was kind of sad to finish the book because I had fun reading it and completing the exercises over the last month. Other than r… --- ## [JS Tip of the Day: Missing Semicolon ASI Gotchas](https://forum.kirupa.com/t/js-tip-of-the-day-missing-semicolon-asi-gotchas/643168)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [February 28, 2020, 1:37pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-missing-semicolon-asi-gotchas/643168 "2020-02-28T13:37:07Z")
--- ## [JS Tip of the Day: Declarations let, const and class Can’t be Redeclared](https://forum.kirupa.com/t/js-tip-of-the-day-declarations-let-const-and-class-can-t-be-redeclared/643169)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [February 27, 2020, 12:39pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-declarations-let-const-and-class-can-t-be-redeclared/643169 "2020-02-27T12:39:00Z")
--- ## [JS Tip of the Day: Reduce Code with Object Shorthand Syntax](https://forum.kirupa.com/t/js-tip-of-the-day-reduce-code-with-object-shorthand-syntax/643170)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 0\ **Last updated:** [February 26, 2020, 12:33pm UTC](https://forum.kirupa.com/t/js-tip-of-the-day-reduce-code-with-object-shorthand-syntax/643170 "2020-02-26T12:33:48Z")
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