Async Await in Do While Loop

Async Await in Do While Loop

In this post, we are going to checkout Async Await in Do while loop with examples. Do while Loop in Typescript is same as the Do While Loop in Javascript.

How to use async and await in the do-while loop?

Async and await are used for asynchronous operations.

Async Await in Do While Loop example:

const getData = async _ => {
    let isFlag = false;
         let res = await fetch('/api/get') 
         if (res.status===200) isFlag = true;

Calling getData method which is an async function, pause the execution of await until promise returns a response, and do while loop works as expected.

Happy Coding!

Sep 2, 2022

Create Directory if not Exists in DockerFile

To create a Directory that does not exist you have to use the --p command along with the mkdir command. Becausemkdir isn't recursive by default -- it expects the immediate parent directory to exist.

Apr 6, 2022

How to create a folder in Docker

To create a folder in docker or a file create a directory for the build context and cd into it. You can use the classic mkdir command to create a folder in Docker.

Apr 6, 2022

Dockerfile mkdir permission denied

Docker Filesystems and Docker containers work in a similar manner to filesystems outside a Docker container. To provide users read/write/execute permissions use this command chmod 0777 /usr/local/docker/foo

Apr 6, 2022

Create Canvas Dynamically in Angular

We can use Renderer API to create canvas dynamically in Angular which can be imported from angular/core package. Renderer API allows DOM maniplulation.

Dec 10, 2022

Adding a script to an Angular Library

Adding External Scripts in Angular Library or application. You can add external scripts in angular application on runtime using javascript with few lines of code.

Mar 18, 2022

Docker mkdir permission denied Mac

Docker mkdir permission Failed ? For using data volumes in Docker by command-line and If your Docker host is on the Linux platform, you can find Docker volumes by /var/lib/docker/volumes path.

Apr 7, 2022

Indian Currency Pipe in Angular

Indian currency pipe in Angular, Currency pipe angular without symbol, Angular Currency Pipe is one of the built in pipe in Angular used to format currency value according to given country code,currency,decimal,locale information.

Aug 29, 2022

Repository is not clean. Please commit or stash any changes before updating

Repository is not clean. Please commit or stash any changes before updating. If you are getting such kind of Error use the --force flag along with the ng update command

Apr 15, 2022

Can't bind to 'formgroup' since it isn't a known property of 'form'

Can't bind to 'formgroup' since it isn't a known property of 'form'

Mar 18, 2022

Uninstall angular cli using yarn

To uninstall any package using yarn you have to use the "remove" keyword along with the package name. You can also add in "global" keyword to uninstall the package globally using yarn from your system.

Dec 6, 2022