Как обновить node js mac os

4 ways to update to the latest Node.js version on a Mac

Development is picking pace, and Node.js is shipping out a new version frequently. It is nice to have the latest version at hand in your development environment to test out new features.

There are a few ways to install Node.js. One of the obvious ones is to download the installer from nodejs.org. However, you might not want to be downloading a new installer every time there’s a new version out.

Here are few alternative ways to update to the latest version of Node.js on a Mac.

Nvm is a script-based node version manager. You can install it easily with a curl and bash one-liner as described in the documentation. It’s also available on Homebrew.

Assuming you have successfully installed nvm. The following will install the latest version of node.

The last option installs all global npm packages over to your new version. This way packages like mocha and node-inspector keep working.

N is an npm-based node version manager. You can install it by installing first some version of node and then running npm install -g n .

Assuming you have successfully installed n. The following will install the latest version of node.

Homebrew

Homebrew is one of the two popular package managers for Mac. Assuming you have previously installed node with brew install node . You can get up-to-date with formulae and upgrade to the latest Node.js version with the following.

MacPorts

MacPorts is the other package manager for Mac. The following will update the local ports tree to get access to updated versions. Then it will install the latest version of Node.js. This works even if you have a previous version of the package installed.

There also exists nodejs alternative to nodejs-devel that follows the long term support line.

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Here’s How to Update Node.js Via Visual Studio, NPM, Windows/Mac

I hope that you will find Node version 12 new capabilities compelling and soon you will upgrade your app to it.

In turn, you will get advanced debugging, intelligent coding with the powerful IntelliSense engine, interactive window, quick tracking of performance issues, unit testing, typescript integration, source control, cloud integration, and npm integration.

To get started in this walkthrough, this post captures the steps on how to update Node.js in Visual Studio, Windows/macOS, and NPM.

First, see a couple of useful tricks to check which Node.js npm version you have installed:

Write the command line to update Node.js npm:

“node -v” or “npm -v” simply type the one you want to check.

If the installed version of npm is not the latest one, you can update it using the syntax code:

(Note: The -g flag is used to update npm globally.)

Secondly, see which Node/Npm version Visual Studio you are using.

Now, use Visual Studio Command Prompt that is also called Visual Studio plugin. It can help you open a command line.

If you are not able to use Visual Studio Command Prompt, you can use the “Task Runner Explorer” by adding a task and running it in this way:

Another way is using C:\Program Files (x86)\Microsoft Visual Studio 14.0\Web\External\” on your Window’s.

(Note: This way you will come to know about the local version of your Visual Studio.)

If you have any issues with these steps, you can call for help from the industry’s best Node.js developers on a particular project on which you happen to be working.

All of this is fine. A developer is expecting to have Node.js updated on Microsoft Visual Studio that supports all those new features.

Steps to Update Node.js in Visual Studio

Development teams usually build one or two node.js update strategy that can be sometimes using an automated process. Or, sometimes updates can be based on the goodwill of the developer. The second one seems to be the riskiest approach. Consider applying the first strategy by using automated tools to update node.js.

For Example:

The tool like greenkeeper offers automatic dependency management for node.js npm dependencies. It improves your code quality, catches problems that you would have missed, easy to use, and reliable.

So, if you wish to get an update Node.js, there’re actually simple ways to do so. Here are the ways how to update node.js in Visual Studio and various operating systems.

Start by installing the new global version on node.js on your computer. Simply visit the Node.js download page and start installing the new version. Like the newest version, Node 12 is packed with notable features.

• Node 12 runs on the V8 engine for faster JavaScript execution
• Improved startup time by 30%
• Node 12 supports TLS 1.3 for increased security of codes
• N-API improvements to prevent libraries from breaking

To tell Visual Studio to use the global version follow the command:

Go to Tools > Options > Projects and Solutions > External Web Tools

Visual Studio uses the $(PATH) to look for its external tools. When performing node.js installation make sure that the $(PATH) should be first on your list.

If that doesn’t work, you can restart the Visual Studio. Or, you can add the usual path directly to the list in which node.js is installed by clicking on “Add” and set “C:\Program Files\nodejs\.” Now, restart the system and recheck the node.js update process.

(Note: If it doesn’t work, make sure node.js is actually installed in that folder. If it is there, but still not work, try uninstalling, remove that folder manually, and install it again.)

How to Update Node.js on Windows and Mac Operating System?

Already familiar with the Node.js updating steps on Windows. Great, these are the foundation of a successful development strategy. However, in the past decade, the node.js development world had gone through dramatic changes but the updating processes were left intact. Some modern node.js update techniques can even replace the traditional ones to give you a better and leaner update strategy with a better ROI.

Example:

If you wish to upgrade Node.js on Windows and Mac OS, then simply visit the Node.js homepage and select your operating system.

From there, a wizard will magically update your Node, and replace the older version with the new one.

Now, See How to Update Node.js Using npm (Node Package Manager)

To update node.js you can use Node Package Manager (npm) that is already preinstalled. But before you start updating node.js, make sure your npm is of the latest version. Here are a few simple steps to follow to update your npm.

First, you need to find out the version of your Node Package Manager (npm), by running npm -v command.

After checking the version, you can run the command npm install npm@latest -g to install the latest version of Node Package Manager.

Finally, use the command npm -v to check whether your new version of npm was successfully installed or not.

Further, to update node.js using npm, use n module. Also, use the following code to clear cache memory from your Node Package Manager and install the latest version of node.js:

(Note: If you are looking for a specific version of node.js, you can also use the command n #.#.#.)

Also, See the Steps for Updating NPM (Node Package Manager) in Visual Studio
This will not take much of your time. If you have installed node.js from their official website, you probably have installed NPM with it. To check it, you can use the command line: “npm-v” .

To upgrade npm in Visual Studio, you can follow the command:

This is how you can update Visual Studio’s NPM version to the latest one.

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Как обновить Node.js на Windows, Linux и Mac

Этим вопросом задаются многие новички. Они не знают правильного и эффективного способа, и именно для них наш сегодняшний материал. Стоит отметить, что вариантов, как обновить Node.js достаточно много. Я постараюсь рассмотреть каждый из них в отдельности, включая, кстати, операционные системы, на которых будут производиться нужные действия.

Как обновить Node.js на Windows

Самым простым и очевидным способом здесь будет использование готового Bash-скрипта для Windows. С его помощью можно не только установить актуальную версию Node.js, но и произвести другие, не менее важные операции. Например, вы можете установить сразу несколько версий Node.js, и переключать их в зависимости от своих потребностей. Реализуется это через специальные команды:

Само обновление же можно воспроизвести и с помощью такой последовательности действий:

Очищаем кэш NPM:

Устанавливаем менеджер версий Node.js n:

Выбираем нужную версию Node.js:

1. Стабильная версия

2. Последняя версия

3. Установка определенной версии

4. Удаление определенной версии

Помимо всего прочего, вы можете загрузить актуальную версию Node.js на официальном ресурсе Node.js. Там доступны установочные пакеты MSI, архивы zip и tar.gz, также версии для Linux и Mac.

Другие способы установки и обновления Node.js на Windows

В 2017 году на разных ресурсах описывают еще один, более актуальный способ, который был рекомендован одним из зарубежных “гуру” в своем блоге. Чтобы обновить Node.js нам нужно воспользоваться таким алгоритмом:

Узнаем какую версию Node мы используем:

Просмотрим доступные для установки версии, а также используемую:

Выведем список доступных версий:

Установим нужную версию (предположительно 1.1.1):

Для включения более старой версии используем команду:

Не могу ничего сказать по поводу эффективности данного метода, однако вы можете самостоятельно проверить его, после чего отписать в комментариях о результате.

Также вы можете использовать этот, самый простой, по моему мнению, способ:

1. Запускаем cmd от имени администратора

2. Последовательно выполняем две команды:

Данный способ рекомендован разработчиками npm, поэтому вам стоит обратить внимание на него.

Как обновить Node.js на Linux

Как и в случае с Windows, здесь мы будем использовать менеджер npm. Здесь он доступен по другому адресу на GitHub. Большая часть команд совпадает с вышеописанными, поэтому вам следует лишь повторить их, предварительно установив NPM на свою версию Linux.

Кстати говоря, если вы используете Arch Linux (или производные дистрибутивы), обновление для Node.js будет установлено автоматически при следующем апгрейде системы.

Как обновить Node.js на Mac

И снова здесь актуален способ с NPM, вы можете использовать абсолютно те же команды, что и для Windows с Linux. Однако сейчас мы рассмотрим альтернативной вариант, подразумевающий работу с менеджером пакетов Homebrew.

После установки вам достаточно будет выполнить одну единственную команду:

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How to Update Node Version In Mac In 2022

Right now, Node.js version 16.8.0 is the latest, and yours might be different depending on when you are reading this article. Web Development is changing rapidly. Development is picking at a rapid pace, and Node.js is shipping out the new version to almost everyone; therefore, it is nice to have the latest version at hand in your development environment to test out the new features and also made it compatible with other Javascript libraries.

Why you should upgrade the node

Well, you have many reasons that why you should update the node to the latest version because the Javascript community is getting bigger and bigger, and so does the NPM repository.

All the new JS frameworks and libraries require the latest node.js version because they are built on the latest technology, and to keep up with that. You also need to update all of your outdated libraries, especially Node.js.

Let me give you a scenario, and if you are using the current date’s latest version of React, which is React 16.2.0, and you have a node.js version of, let say 9.0, then you won’t be able to even install the React.js project due to some outdated libraries of node.js.

You do need to update to the latest version to even work with other JS libraries and frameworks.

Even node.js is improving from their previous version, so there are many reasons to upgrade your node.js to the latest version. Getting left behind will be the never option for yours.

How to Update Node Version on Mac

Okay, so we have seen why do we need to update Node.js, but the next question is how we are going to do it.

Well, three ways can do that job.

Update Node using N

It is the simplest way.

N is an npm-based node version manager.

I am assuming that you already have some version of node is installed on your machine.

You can install it by installing the first version of the node and then running the following command.

Assuming you have successfully installed n.

The following command will install the latest version of the node. Please hit that command in admin mode.

It will install the latest version of Node.js.

Update Node.js using Homebrew

Homebrew is one of the popular package managers for MacOS.

Assuming you have previously installed node with.

You can get up-to-date with formulae and upgrade to the latest Node.js version with the following command.

It will install the latest version of Node.js.

Update Node using NVM

Nvm is the script-based node version manager.

You can install it easily with the curl and bash one-liner as described in the documentation.

It’s also available on the Homebrew package manager.

You can install NVM using Homebrew using the following command.

Now the following command will install the latest version of the node.

The last option installs all the global npm packages over to your new version.

This way, the packages like mocha and node-inspector keep working.

Conclusions

Upgrading node to the latest version is kid’s stuff, but if you are running in trouble, you can always switch the way to update it.

If you are running in trouble using homebrew, please update the homebrew first and then install one by one missing dependency. It will work fine only after it has all the required dependencies.

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