When comparing Spacemacs vs Codeanywhere, the Slant community recommends Spacemacs for most people. In the question“What are the best JavaScript IDEs or editors?” Spacemacs is ranked 10th while Codeanywhere is ranked 14th. The most important reason people chose Spacemacs is:
Spacemacs combines the Emacs platform (with the full power of the Emacs plugin ecosystem) and the Vi keybindings (via EViL), all in the same box.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Combines the best parts of Vi and Emacs
Spacemacs combines the Emacs platform (with the full power of the Emacs plugin ecosystem) and the Vi keybindings (via EViL), all in the same box.
Pro Simple but powerful configuration architecture
At the heart of Spacemacs, the configuration layers group packages configuration into semantic units that can be toggled on and off. The architecture is simple but powerful, allowing the user to easily manage configuration dependencies between hundreds of packages.
Pro Community-driven configuration
Spacemacs is the biggest community-driven Emacs starter-kit.
Pro Above average documentation quality
Documentation is mandatory for each new configuration layer and can be accessed directly within the editor in Org format.
Pro Cross-platform
Emacs runs on Gnu/Linux, Mac OS X, and Windows.
Pro Completely configured out of the box
Stuff like version control, file management, good default theme are all configured out of the box.
Pro Mnemonic and consistent keybindings
Space-lead key bindings are organized in mnemonic namespaces. For instance, buffer actions are under SPC b
, file actions are under SPC f
, project actions are under SPC p
, search actions are under SPC s
, and so on. Keybindings are consistent across the whole distribution thanks to a set of conventions.
Pro Can be controlled fully with the keyboard
There's no need to reach for the mouse again since Spacemacs can be fully controlled with keyboard.
Pro Gradual learning curve
Evil package is a first class citizen and Spacemacs embraces it from day one. Evil package allows Vim users to be productive very quickly while still allowing regular Emacs users to use Spacemacs.
Pro Remote file editing
Files can be edited in Spacemacs remotely.
Pro Great note-taking and agenda mode built-in
Allows for great organization applications that can be saved in future-proof format, plain text, can be integrated with org, LaTeX, markdown, HTML, Literate Programming and be committed to source control.
Pro Offers a number of practical features
Spacemacs has some great features for taking notes, tracking to-do lists, and tracking time.
Pro LaTeX support
LaTeX allows for auto-completion, syncing, and more.
Pro Manage many code bases easily
Pro Daemon support
Has great daemon support, which can mitigate the issue of slow startup.
Pro Can work in terminal mode
Sometimes you only have terminal access, over ssh or something.
Pro Great CFEngine support
Syntax highlighting and org-babel extensions.
Pro Great support from the community
The community surrounding Spacemacs is very active and there is a welcoming gitter chat for users to ask questions.
Pro Lowers the risk of RSI by using the spacebar as leader
Spacemacs got its name from the fact that it is uses the space bar as a default leader key. The key was chosen because it is easy to press and to hopefully lower the risk of RSI.
Pro Fast-paced development
New functionalities and fixes are added to Spacemacs every day, while release cycles are short.
Pro Easily extended with community plugins
Pro Works well with Common Lisp
Pro Manage R files easily
Pro Great Clojure support
Pro Excellent support for Elixir programming language
Elixir layer which uses the Alchemist package is the best way to edit Elixir code out there.
Pro Full terminal access
CodeAnywhere gives users full terminal access.
Pro BitBucket integration
Integrates with BitBucket and allows logging in with your BitBucket account. It's possible to launch Codeanywhere from within BitBucket's repo by adding Codeanywhere integration as an add-on.
Pro Dropbox and Google Drive support
Codeanywhere allows connecting and pulling development files from a Dropbox or a Google Drive account, making it easy to sync development files across devices.
Pro Unlimited revisions
Each action performed on any file from any resource will be saved forever.
Pro Github integration
Integrates with Github and allows logging in with your Github account.
Pro Has mobile apps for all major mobile OSs
Codeanywhere has apps for iOS, Android, Kindle Fire, Windows, and Blackberry.
Pro SFTP access
Allows connecting code via FTP, SFTP.
Pro Good editor
Supports multiple cursors. Has code completion for JavaScript, PHP, HTML, CSS and linting for JavaScript and CSS.
Pro Allows inviting collaborators with a link
Codeanywhere has a feature called Share Links, that allows users to collaborate with others on their projects in real-time by simply sharing a link to their work.
Pro Multiple devboxes
DevBoxes are saveable, fully customizable development environments that run on either Open VZ or Docker and each has a dedicated amount of memory and disk space. Multiple devboxes can be run at the same time.
Pro SSH Terminal
Even for 3rd party SSH connections.
Pro Integration with DigitalOcean
CodeAnywhere recently partnered up with DigitalOcean. Now users can manage, spin up and provision DigitalOcean droplets all from the CodeAnywhere IDE. This is a great addition for both products, combining the power of an affordable host with the portability and power of CodeAnywhere IDE.
Pro OneDrive integration
Similar to their Dropbox integration, it gives you full access.
Cons
Con Can be quite glitchy at times
Spacemacs combines many packages from many different authors that were never designed to work together. Sometimes they interact in unexpected ways, and things randomly break as one package interferes with another's features. This combined with frequent package updates and necessary customization by selection of layers and packages, can make these glitches hard to reproduce. It takes a lot of emacs know-how to fix these problems. Fortunately there is a very active community willing to help with these problems, but it might take a while.
Con Complex learning difficulty
You must be familiar with either Vim or Emacs. In addition, you should be familiar with the unique features of Spacemacs. The Layer concept of replacing Emacs settings is still difficult and abstract compared to modern editors.
Con Functionality layers of complicated configuration
To configure Spacemacs, settings for Emacs/Evil/Spacemacs may need editing. It's not always clear which need to be changed or how to change settings globally: sometimes hooks are needed, other times Spacemacs provides options.
Con High CPU and unresponsive at times
There are occasions when Spacemacs would suddenly consume a LOT of CPU and then other times would become completely unresponsive. This instability took place only 6 months or so ago. Restarting Spacemacs can fix it for a while but perhaps this issue is already fixed in newer versions.
Con Relative low startup time
Although configuration is heavily loaded, the starting time of Spacemacs is usually between two and five seconds. Emacs can be run as a daemon though which reduces the client's startup time to a few milliseconds. Still not as bad as other editors though, especially Electron based ones like VSCode or Atom.
Con No debugging options found (stepping through code)
Con Non free/libre (proprietary)
Con Web terminal window doesn't always run
In many instances, opening a terminal window in CodeEnvy would continue to load eternally.
Con Customer support is virtually non-existent
Con Custom domains do not work
The custom domain feature fails at the SSL cert, even if you are bringing your own via Cloudflare, etc. Running on port 80 appears to break the site. This is especially frustrating when you paid an extra $24 for 15 custom domains that you cannot use. Support is non-existent so they will not help resolve the issue.
Con Does not jump to definitions
Unable to navigate the class definition or declaration.
Con Very unstable
It's a nice IDE when it works, but suffers a lot from instability with things like being unable to save files, or not starting up, as well as crashes, etc.
Con iOS app hasn't been updated in almost 3 years
Update as of August 20 2017.
Con Web editor on iPad is severely lacking
Codeanywhere relies on right click for major actions but doesn't support this interaction on iPad. Selecting listed Dev box URLs to access site is also unworkable in practice. iPad app allows the actions but has very limited set of Dev box controls.
Using an external keyboard with the app can also be problematic as the arrow keys don't work.
Con SSH Port will be different each time you start your DevBox
Only for Always on DevBoxes will SSH ports remain static.
Con Does not have a function name list in side panel view
Con Can't use SFTP with GIT
Con UI is not optimized and zoom is applied to the entire screen, rather than just the editor
The buttons are way too small. The UI feels washed out and opaque. Zoom (Ctrl++) is applied on the entire screen and not just on the editor.
Con 2 Factor authentication is a joke
Con Confusing, not user friendly
It's so confusing versus other IDEs. Not recommended for newbies and programming students.