I am currently working on a automation project using Intern automation tool, but I am currently finding it difficult to find an IDE to write code, compile and run. Even I am finding it difficult to debug my tests.
Any tools for writing JavaScript would be suitable (Tool for writing javascript code)
For debugging, you can use node-inspector (Here is an article about debugging Intern)
I use WebStorm, quite happy. It has a very convenient debugger.
It seems that LLDB plugin for Eclipse is still not developed yet, but this article claims that one can debug a program with LLDB-MI driver in Linux. However described way of integrating Eclipse and LLDB doesn't work for me (I always get "command --exec-continue not recognized" error message) and it looks suspicious that embedding LLDB-MI to Eclipse may be so easy.
Could anyone point me to curren materials on this topic? Google shows me only old Eclipse-bug-tracking threads.
There is a project called lldbmi2 that provides most of the functionality one would need. I know it's been developed primarily for the Mac and I don't know if it's been tested on Linux. It's not perfect, but I've been using it on the Mac for months and I'm pleased with its functionality.
See https://github.com/freedib/lldbmi2
Is it possible to use Go to build Android games at all? I'm not wedded to the technologies mentioned in the subject line. I know that some people have built some Android programs in Go, but they may have been headless.
No, it is not possible right now. Go and C programs can interoperate via cgo. but in that case, the Go program has to start and initialize its runtime before passing control to the C-based part of the program.
When using the NDK in Android, your C code is called by the Dalvik virtual machine via dlopen. So the Go runtime would not have a chance to initialize itself.
If you want non-headless apps, my advice would be to use cgo for the GUI. That sounds counterintuitive, but if the NDK supports C android gui libraries, it'd probably be easiest to write the GUI using those calls. Of course, you don't have to write all the logic in C. You could simply cgo wrappers for each of the GUI calls and then write the GUI in go, except that each gui call would be translated through cgo.
I was wondering if it is possible to make an NPAPI plugin from a Java project (Since java can be compiled straight to a dll with the help of gcj)? I already looked at the mozilla page describing NPAPI plugins but I could not find anything related to Java. All the tools over seem to focus on C++ projects.
Thanks in advance.
The tools and examples focus on C/C++ because NPAPI is a C API. There's no way to make an NPAPI plugin purely in Java.
If you really wanted to, you could probably write a bridge layer in C using JNI, but that means you'd need to have your plugin start a JVM. If your plugin were running in a browser that doesn't run plugins out-of-process though, you'd potentially be running two JVMs in the same process, which might not end well. And getting the drawing right across the bridge will be a nightmare, at least on the Mac.
Before trying to go down that route, you should ask yourself why, if your goal is to run Java code in a browser, you aren't just using the Java plugin.
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I am going to start building project in node.js (was working in PHP before), What is the IDE, Debugger and Helping Tools for node.js, to help improvement while coding ?
There are several IDEs which support Node.js natively:
Desktop-based IDEs
WebStorm - popular and extremely powerful IDE for coding web applications. $100 for commercial license, $50 personal, $25 academic, free for open source developers upon application approval. Can also debug Meteor.JS applications.
Komodo IDE
Cloud9 Local - You can install a local copy of cloud9 on desktop as well and work on a local directory as workspace, follow the instructions on github page. Be sure to disable incompatible plug-ins from config. It provides proper debugging as well.
Cloud-based IDEs
Cloud9 IDE - cloud-based IDE with native support for development of Node.js applications including debugging and other features.
Koding Koding offers you a free rootable VM with Node. Also you can work on the same code with your friends.
Other than these two you can use almost any code editor/IDE which simplifies JavaScript based development in general (for example with syntax highlighting, autocompletion or similar stuff) and use node with its built-in V8 debugger.
Microsoft just launch a cross platform IDE "Visual Studio Code" in Windows, Ubuntu and MacOSX. It could debug node.js. Check detail here.
Koding is another good choice. It comes preinstalled with Node.js, Vim and Emacs, has a great community of developers, among many other things. Another few notable features are:
Free virtual machine (VM) with Ubuntu, root access, apt-get, and many commonly used tools
Built-in Terminal with 256-color support
All languages, databases, and command-line tools are supported
Various file upload options such as Drag & Drop, Dropbox, Clone from Github, FTP and the ability to access them using SSH
Real-time code and terminal collaboration with integrated chat abilities
Visual Studio now supports full dev lifecycle for Node.js if you install the Node.js tools, linked below.
Allows for full debugging, intellisense, color coding, and more.
https://nodejstools.codeplex.com/
vim and unix are your IDE.
If you want debugging then there is node debug foo.js or ndb or node-inspector or use the V8 Debugger.
Another option could be Netbeans with the NodeJS tools (even though I'm not using it anymore these days since I've been using JetBrains products now to be honest).
What it gives you:
A Node project type
Clickable stack traces in the output window
A run with node action on Javascript files (and of course, the project)
Integration with Node Package Manager (npm) and a slick little UI for adding libraries
GUI for editing package.json files, and generating their standard contents
Ability to store machine-specific command-line arguments (excluded from version control if you use NetBeans' version control).
Ability to download Node's sources so the highlighted stack traces point somewhere
http://timboudreau.com/blog/read/NetBeans_Tools_for_Node_js
Also NetBeans 8.1 and 8.2 seem to have brought some features for Node.js developers (see here and here).
Eclipse is a good IDE for JavaScript.
This page https://portawiki.abnoctus.com/view/NodeIDE.html
details mixing eclipseJS with the google v8 debugger and a few node specific plugins
http://code.abnoctus.com/publish/binaries/node-launcher/
To build an IDE with support for editing JS with syntax highlights and some degree of code completion, executing node from the IDE, debugging in the IDE, unit testing with nodeunit and fetching dependencies via NPM.
I've tested several IDE's to develop and run node apps. But I'm feeling very confortable with Microsoft WebMatrix 2.0. It's a nice lightweight and free IDE that you can run Node. There's some templates for Express framework to get started. And you can run nodejs processes through IIS Express.
Nodeclipse has chromedevtools fixed for Node.js debugging.
Enide Studio 2014 comes with Nodeclipse, JSHint-eclipse, AngularJS and more plugins
(source: nodeclipse.org)
(source: nodeclipse.org)
http://www.nodeclipse.org/enide/studio/2014/
Personally, I'm partial to Cloud9's IDE though they've had a few issues lately with various upgrades, and the growing pains of online systems can be an issue.
WebStorm 4 is another option, though I haven't tried it, I did try the plugin in WS3, which wasn't too bad.
From Microsoft (of all places) there's WebMatrix 2 from Microsoft that seems to support Node.JS pretty well. I have discovered that you can actually edit node based js files within the Visual Studio 2012 beta and get intellisense/autocomplete for node scripts probably from webmatrix's developments. I've been using node as a build step for CSS/JS processing, and it's been working well for me.
Aptana Studio and others seem to be scrambling to add proper node support. Right now options are relatively limited, but getting better.
What framework are you using for the frontend? If you're already familiar with Node, you might as well try the open-source and increasingly popular Meteor.JS framework. Check out MeteorPad for literally a one-click IDE for Meteor apps.
You get a virtual machine with MongoDB on it and the Meteor server. A sample project is already loaded, and you can edit the server and client HTML, JS and CSS files. The resulting app runs in the right pane. Makes playing with Meteor super, super easy.
Node is a relatively new project so there is not widespread IDE support yet. However there actually is an online IDE called Cloud9 IDE that you might want to check out. Otherwise I suggest you use a local editor such as vim or emacs.
See how-to-debug-node-js-applications for more information on debugging.
GitHub's programmable text editor Atom has node.js integration.
Try Microsoft's https://code.visualstudio.com. Its awesome.
Facebook's Nuclide has a number of IDE-esque features including dynamic typechecking (via flow), in-code linking, auto complete, etc. It's based on GitHub's Atom so you can pick and choose Nuclide packages as you see fit.
WebStorm 3.0 does all this stuff.
It auto completes in a smart way, includes nice debugging and unit testing. It also include number of inspection for javascript, which is also pleasant.
Now RC version is available, but JetBrains assure that it'll be released soon.
I use IntelliJ's Webstorm: http://www.jetbrains.com/webstorm for it's advance auto-complete features and Node.js/NodeUnit templates.