npm install bcrypt

Installing NPMNPM has a lot of good nodejs packages to solve common problems, such as using Node-mysql, you can easily link to MySQL through the Nodejs, database operationIn the development process will often need to use other packages, using NPM can download these packages for the program to callA) If the system does not have Git installed, you can download the files required by NPM directly to HTTPS://GIT

1th Step – Add node. js to the Yum LibraryFirst, we will provide a system to add node. js to the Yum Software Library on our Nodejs official website. You will also need to install development tools on your system to build the local plug-in.# yum Install-y gcc-c++ make# CURL-SL https://rpm.nodesource.com/setup_6.x | SUDO-E Bash-2nd Step – Install node. js and NPMA

1. When npm install XXX-G, the module will be downloaded and installed into the global catalog. The global catalog is set by the NPM config set prefix directory path. For example, when we use NPM install-g Express to install the

Although it is not recommended to use sudo to install NPM packages, you often inevitably go so ⊙﹏⊙ b Khan. For example, we're going to install FISP, the NPM package. $ sudo cnpm install-g fis-plus Results The first line error is: Gyp WARN eacces User "root" does not has perm

Latest Version Installation methodToday, tinkering with Ubuntu, found that Nodejs is always unable to upgrade to the latest version, tinkering for a few hours, record.1. Installationnpmsudo aptinstallnpm2. Upgrade npm to the latest versionsudonpminstall[emailprotected] -gAt this point npm -v you can find npm the version number is the latest version 4 .10.3 ;3 nod

First, install the configuration node1. Download (64-bit system)wget https://nodejs.org/download/release/v4.4.7/node-v4.4.7-linux-x64.tar.gz2, decompression configuration environment variablesExport node_home=/opt/node-v4.4.7-linux-x64Export path= $NODE _home/bin: $PATH3. View Node version[Email protected]:~$ node-vv4.4.7Second, upgrade NPM to the specified versionNPM-G

Cplusplus Library online management; similar to Python's pip install, Nodejs NPM moduleAnd Apache's often-used Apache Ivy project relies on management tools/maven this kind ofThere seems to be no dedicated community of C + + in this area.If the C + + code can be like this, like the Java class Library, free to spread, easy to download to the local, use, then what a pleasant thing?I would love to do such a th

Installing Nodejs Build a dependent environment 　　　　First install the g++ compiler and Git, enter the following command in the terminalsudo apt-get install g++ Curl Libssl-dev apache2-utilssudo apt-get install Git-coregit does not need to be installed if it is already installed .　　2. Install node. js　　　Di

Install nodejs and npm on centos Nodejs is quite good. Now I want to use it to synchronize redis and mysql. Here I will record the installation methods of nodejs and npm in centos.// Install necessary make and gcc, gcc-c ++ compiler yum-yinstallmakegcc gcc-c ++ // get source wget-c compiler node-v0.8.14.tar.gz // comp

What is NPM?The full name of NPM is node Package Manager, a Nodejs pack management and distribution tool that has become the unofficial standard for publishing node modules (packages).How to install one: if you installed the homebrewHow to install homebrew see here: http://www.cnblogs.com/xianhong/p/homebrew_on_mac.htm

I met such issue 'no such environment: default' when NPM install some libs, such as iconv, hashlib... The workround is to modify/usr/local/lib/node/wafadmin/build. py like below: Def get_env (Self ):Return self. env_of_name (default) The original is like Def get_env (Self ):Return self. env_of_name ('default ') The issue is like below: > Node-expat@1.4.0 install

How to upgrade the Nodejs versionInstall the N module first,Input NPM install-g NThe N module is specifically designed to manage NODEJS versions.If NPM err! appears Notsup unsupported platform for [email protected]: wanted {' OS ': '!win32 ', ' arch ': ' Any '} (current: {"OS": "Win32", "Arch": " x64 "})This error message, add--force after the command to rerunHow

E:\PHPCMS\NODEJS\QUICKSTART>NPM Install NPM WARN Optional Skipping optional dependency:fsevents@^1.0.0 (node_modules\ch okidar\node_modules\fsevents): NPM WARN notsup skipping OPTIONAL dependency:unsupported platform for fsevents@ 1.0.17:wanted {"OS": "Darwin", "Arch": "Any"} (current: {"OS": "Win32", "Arch": "x64" })

Installation of 1.node.jsWindows platform:Windows X64:current version:v4.1.0 https://nodejs.org/en/Note: (The new. msi installer already contains NPM by default)2.node.js Modules installation (The following are common modules)Cli-color Https://www.npmjs.com/package/cli-colorinstallation command:npm install cli-colorEvents Https://www.npmjs.com/package/eventsinstallation command:NPM

ProblemRecently equipped with a new computer, began to install the node environment, to the official website to download the latest node installation package. Installation is not a problem, but npm install when you use this command, Unexpected end of JSON input while parsing near this exception message appears.ReasonThe latest version of the version is Node.js

Use Mac's homebre to install NPM to develop PHP. After installation, the landing page info.php display version is the PHP5, but the terminal php-v is php7.0. Php-fpm-v is PHP5. Behind me according to your sudo rm-r/usr/bin/php, delete your own PHP, or soMap as followsAfter installing the PHP70, the landing page info.php display version is the own php5The version number is as followsFinally I looked at FPM w

Recently ready to initialize a project with VUE-CLI, need to sass-loader compile;found that the NPM install Node-sass and Sass-loader have been error-The window command line prompts me to install Node-gyp globally, with some hints that Python cannot be found locally,So I follow the prompts to install Node-gypnode-gypis

Gyp err! Configure Errorgyp err! Stack Error:can ' t find python executable "python", you Can set the Python env variable.gyp err! Stack at Failnopython (C:\Users\guxuelong\Desktop\dragon-ui\node_modules\.npminstall\node-gyp\3.3.1\node-gyp\lib\ CONFIGURE.JS:401:14) Gyp err! Stack at C:\Users\guxuelong\Desktop\dragon-ui\node_modules\.npminstall\node-gyp\3.3.1\node-gyp\lib\configure.js : 356:11gyp err! Stack at Fsreqwrap.oncomplete (fs.js:82:15) Gyp err! System windows_nt 6.1.7601gyp err! Command