Attempting to update Typescript on Linux Mint using npm

I am currently using typescript 2.1.4 and npm version 6.7.0.

Realizing that 2.1.4 is quite outdated, I decided to try and update it.

Here are the steps I took, which unfortunately did not work:

$ sudo npm update -g typescript
$ tsc --version
Vesion 2.1.4

$ sudo npm install -g typescript@latest
/usr/local/bin/tsc -> /usr/local/lib/node_modules/typescript/bin/tsc
/usr/local/bin/tsserver -> 
/usr/local/lib/node_modules/typescript/bin/tsserver
+ <a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="f084898095839382998084b0c3dec3dec1">[email protected]</a>
added 1 package from 1 contributor in 1.229s
$ tsc --version
Version 2.1.4
typescriptnpm

Answer №1

To check where tsc is located, run the command which tsc. It should show that tsc is installed in /usr/local/bin/tsc, based on your installation log.

Illustration

Below is an example log demonstrating a successful update:

$ tsc --version 
Version 2.4.2

$ npm install -g typescript@latest
/usr/local/bin/tsserver -> /usr/local/lib/node_modules/typescript/bin/tsserver
/usr/local/bin/tsc -> /usr/local/lib/node_modules/typescript/bin/tsc
+ <a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="90e4e9e0f5e3f3e2f9e0e4d0a3bea3bea1">[email protected]</a>
updated 1 package in 2.121s

$ which tsc 
/usr/local/bin/tsc

$ tsc --version 
Version 3.3.1

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Variable not accessible in a Typescript forEach loop

I am facing an issue with a foreach loop in my code. I have a new temp array created within the loop, followed by a nested foreach loop. However, when trying to access the temp array inside the nested loop, I encounter a "variable not available" error. le ...

javascriptarraysscopetypescript

JShint malfunctioning

My attempt to install jshint using npm with the command npm install -g jshint didn't seem to work correctly. Even after I reinstalled node due to previous issues, running the command again yielded no results in the terminal. The output from my install ...

node.jsnpmjshint

Is there a way to eliminate the line that appears during TypeScript compilation of a RequireJS module which reads: Object.defineProperty(exports, "__esModule", { value: true });?

Here is the structure of my tsconfig.json file: { "compileOnSave": true, "compilerOptions": { "module": "amd", "noImplicitAny": false, "removeComments": false, "preserveConstEnums": true, "strictNullChecks": ...

javascripttypescriptrequirejsamdtsc

Using TypeScript to efficiently filter an Array by converting all values to lowercase

I have a custom array in TypeScript that needs to be filtered based on the city and job, with case-insensitivity as a requirement. array = [{ name: "Hardik", city: null, job: null }, { name: "John", city: "Ahmedabad", job: "IT" }, { name: "Margie", c ...

typescriptfilter

I'm curious if it's possible to set up both Tailwind CSS and TypeScript in Next.js during the initialization process

When using the command npx create-next-app -e with-tailwindcss my-project, it appears that only Tailwind is configured. npx create-next-app -ts If you use the above command, only TypeScript will be configured. However, running npx create-next-app -e with ...

typescriptnext.jstailwind-css

I'm puzzled as to why my createDoorMethod is returning a string value instead of a number, even though I am passing it a number. Can someone help me

Currently enrolled in a web development course, I am diving into the world of Angular 2 and TypeScript. Despite following along with the video tutorial and using the same code, my implementation is not working as expected, leaving me puzzled. Here is the ...

javascriptangulartypescriptdeployment

Error Uncovered: Ionic 2 Singleton Service Experiencing Issues

I have developed a User class to be used as a singleton service in multiple components. Could you please review if the Injectable() declaration is correct? import { Injectable } from '@angular/core'; import {Http, Headers} from '@angular/ht ...

javascriptangulartypescriptionic2

In TypeScript, enhancing an interface with additional properties

Currently, I am working on an Angular project and have developed this interface to display some data: export interface UserData { name: string, vorname: string, strasse: string, plz: string, ort: string, handynummer: string, telefonnummer: s ...

angulartypescript

Encountered a problem during the installation of tensorflowjs for node | Received an error: Command failed: node-pre-gyp install

While attempting to install @tensorflow/tfjs-node, I encountered the following error: Command failed: node-pre-gyp install --fallback-to-build. Is there a solution to resolve this issue? Below is the complete log: npm ERR! code 1 npm ERR! path E:\ ...

javascripttensorflownpmnpm-installtensorflow.js

Use TypeScript to cast the retrieved object from the local storage

const [savedHistory, setSavedHistory] = useState(localStorage.getItem('history') || {}); I'm facing an issue in TypeScript where it doesn't recognize the type of 'history' once I fetch it from localStorage. How can I reassign ...

javascripttypescript

A step-by-step guide on dynamically binding an array to a column in an ag

I am currently working with the ag-grid component and I need to bind a single column in a vertical format. Let's say I have an array ["0.1", "0.4", "cn", "abc"] that I want to display in the ag-grid component as shown below, without using any rowData. ...

angulartypescriptag-grid

What is an example of an array attribute within a generic class?

In my typescript code, I have created a generic class with two properties like this - export class WrapperModel<T>{ constructor(private testType: new () => T) { this.getNew(); } getNew(): T { return new this.testType ...

angulartypescriptgenerics

Displaying the ngFor data in the HTML section

Struggling with passing an array from poll-vote.component.ts to poll-vote.component.html. The data involves radio buttons and I'm using ngFor loop with index, but it's not working as expected: Here is my poll-vote.component.ts code: import { Com ...

angulartypescript

Utilizing Angular2 to access NPM package (Googleapis)

I am currently developing an Angular2 application that utilizes Webpack for the build process. I want to implement a Google oauth login feature in my application, so I have added the googleapi package from npm. However, I am facing difficulties when trying ...

javascriptgoogle-apinpmangular

Nearly every category except for one from "any" (all varieties but one)

In Typescript, is it feasible to specify a type for a variable where the values can be any value except for one (or any other number of values)? For instance: let variable: NOT<any, 'number'> This variable can hold any type of value excep ...

typescript

Application Initialization Error: appInits is not a valid function

When my Angular v17 application starts, I need to set some important values right away. This is how it's done in app.config.ts: export const appConfig: ApplicationConfig = { providers: [ ConfigService, ... { pr ...

angulartypescriptangular17app-initializer

Angular - Using HttpClient for handling POST requests

The example provided in the official Angular HttpClient documentation demonstrates how to make a POST request to a backend server. /** POST: add a new hero to the database */ addHero (hero: Hero): Observable<Hero> { return this.http.post<Hero&g ...

angulartypescripthttppost

Encountering difficulty importing a module from a different module within Nuxt

Within my Nuxt project directory, there exists a specific folder named modules which houses my customized modules. For this illustration, it includes the modules foo and bar. The inclusion of foo in the nuxt.config.js file appears as follows: // nuxt.confi ...

typescriptvue.jsnuxt.js

Having trouble running an Electron app that was built with electron-updater using the command "npm run make"?

I am facing an issue with my Electron application which utilizes the "electron-updater" package. The application runs smoothly when launched from VScode. However, if I build the app using "npm run make", it fails to load upon double-clicking the executable ...

npmelectronelectron-forge

Highlighting in Coda on MacOS now supports TypeScript

Can anyone help me with getting my Coda editor to properly highlight TypeScript? I checked this page and it says that TypeScript is supported: But in my up-to-date version of Coda, the list of supported languages seems different. Is there a way to make Ty ...

macostypescriptcoda