Devin Kelly-Collins dkellycollins
dkellycollins
/ vscode-user-settings.json
Last active
September 10, 2017 15:37
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| { | |
| "workbench.iconTheme": "material-icon-theme", | |
| "workbench.editor.showTabs": false, | |
| "editor.tabSize": 2, | |
| "editor.detectIndentation": false, | |
| "editor.minimap.enabled": false, | |
| "files.autoSave": "afterDelay", | |
| "files.autoSaveDelay": 1000, | |
| "files.exclude": { | |
| "**/.git": true, |
dkellycollins
/ Angular async notes
Created
May 7, 2020 18:55
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| * Promise vs Observable | |
| * Promise | |
| * Single async event that can either complete or fail once. | |
| * Can be used with async/await keywords. | |
| * Observable | |
| * Can emit multiple events async. | |
| * Offers a bit more control over the async task, for example cancelling. | |
| * Cannot be used with async/await keywords. | |
| * Think of Observables as a stream of data instead of an async task. | |
| * Observable is the default used in Angular, but promises are still fine to use. |
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