How do I use UglifyJS from an Ant build? [closed] - javascript

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I'm looking to implement UglifyJS into my Ant build process to replace YUI Compressor. What are the basic steps to get started?

After having installed uglifyjs with -g option:
npm install uglify-js -g
Use ant like that:
<exec dir="${build_dir}" executable="uglifyjs.cmd">
<arg line="-o jquery.min.js --unsafe -nc jquery.src.js"/>
</exec>
On Windows you use uglifyjs.cmd, and uglifyjs on linux. You can define a conditional property if you want to keep the build.xml cross-platform.
See https://github.com/mishoo/UglifyJS/#usage for all arguments

You can try this -> https://github.com/yuanyan/UglifyJS-java

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How should I initialize "npm" package in Notepad++? [closed]

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I can't initialize the npm package in Notepad++. I don't know how to do it, because in every video the Youtubers initialize them with the program's terminal, but I think Notepad++ doesn't have a terminal or if it does I can't find it. Can anyone help me please, cause I can't finish my Login system if I don't have that package? Or should I use another program for example Visual Studio? What's the best HTML development program?
Open Terminal or Command Prompt if you are using windows.
go to the folder where your project is using cd command.
Install npm's you need.
The terminal in any code editor is same as operating system terminal.
I will suggest to use VS Code for learning as most tutorials will be using that.

How to update Nuxt.js to the latest version [closed]

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I'm using Nuxt.js 1.2 in my project, but I want to update it to latest version. How to do it? What needs to be considered when updating the version?
Simply run: yarn upgrade nuxt#^2.3.2
As stated here:
Please note that for upgrading Nuxt.js just changing version inside
package.json is not enough. Please use yarn upgrade or npm upgrade so
that the final directory structure of node_modules will be correct. In
case of problems clean up node_modules and
yarn.lock/package-lock.json.

Do I need to install MonogDB on my PC in order to use it with NodeJS? [closed]

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I am in process of learning NodeJS and now diving into database stuff and want to learn MongoDB with Mongoose package.
I am having some difficulties with installing MongoDB on my PC since it is 32bit system and I become curious do I actually need to install it on my PC in order to use it?
Or can I just do "npm install mongodb" and use it within my sample project and then also install "mnogoose", or it is required to have MongoDB installed on my PC as well?
I would be very thankful if someone could help me and explain process a bit. :)
Yes, you'll need to install Mongo.
'npm install mongodb' only installs the mongo driver.
Mongodb from npm install is just, according to the official description:
"The official MongoDB driver for Node.js. Provides a high-level API on top of mongodb-core that is meant for end users."
https://www.npmjs.com/package/mongodb
So you will still need to install the MongoDB server in order to use it within your project. The mongodb package just allows you to access mongodb server from within node.

NodeJS - Typescript - Intellisense [closed]

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In VS2013, intelliSense in a NodeJS App in a *.js file works like a charm. I was wondering if there is also intelliSense supported in a TypeScript file for several NodeJS-Modules? How can I enable intelliSense for NodeJS in a TypeScript file?
DefinitelyTyped is the place to look for typescript definition files:
https://github.com/borisyankov/DefinitelyTyped/tree/master/node
You can use your favorite package manager to get it and all of the DefinitelyTyped deffinitions are available in NuGet.
There are a quite a few specific NPM modules on there too, but some you will have to define yourself.
In VS2013 when you add a deffinition file (*.d.ts) then it will be available from the IntelliSense.

Tool to quickly install javascript libraries from the web [closed]

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Is there something like brew for mac to install javascript libraries in the current folder?
Like this:
jsbrew install jquery
jsbrew install angularjs
Thanks.
Have a look at Bower. It's package manager for front-end libraries: http://bower.io/

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