When comparing Kdevelop with kdev-python vs Visual Studio Code, the Slant community recommends Visual Studio Code for most people. In the question“What are the best Python IDEs?” Visual Studio Code is ranked 5th while Kdevelop with kdev-python is ranked 14th. The most important reason people chose Visual Studio Code is:
Ranked in these QuestionsQuestion Ranking
Pro Excellent syntax highlighting
Kdevelop has very smart syntax and semantic syntax highlighting.
Pro Real-time static analysis
Kdevelop has a pretty powerful and sophisticated implementation of static analysis for Python. It's capable of pretty good type inference, tracking types and the expected groking of inheritance trees.
Pro Integrated debugging
Pro TypeScript integration
There is very solid TypeScript integration in Visual Studio Code. Both are developed by Microsoft and VSC itself is written in TypeScript.
Pro Embedded Git control
Visual Studio Code has integrated Git control, guaranteeing speed, data integrity, and support for distributed, non-linear workflows.
Pro Extendable through plugins
Visual Studio Code comes fairly complete out of the box, but there are many plugins available to extend its functionality.
Pro Ready to use out of the box
You don't need to configure and add plugins before being productive. However, you can add plugins if needed but for the basics you're well covered.
Pro Integrated terminal
There's no need to press alt+tab to go to a terminal: it is directly integrated into the editor.
Pro Integrated task runners
Task runners display lists of available tasks and performing these tasks is as simple as a click of the mouse.
Pro Great performance
For a 'wrapped' web-based application, Visual Studio Code performs very well.
Pro Updated frequently
There's a new release of Visual Studio Code every month. If you are one of the insiders then releases are daily.
Pro Custom snippets support
Snippets are templates that will insert text for you and adapt it to their context, and in VSC they are highly customizable.
Pro Libre/open source
Released under the MIT License.
Pro Active development
It's really nice to see how the code editor evolves. Every month there is a new version with great communication of new features and changes.
Pro Huge community behind it
The ease of getting assistance and finding tutorials is increasing as the community grows.
Pro Fast and powerful.
VS-Code has the speed of Sublime and the power of WebStorm. Perhaps this is the best software that Microsoft has ever created.
Pro ESLint integration
ESLint integrates great. You can define your rules trough .eslintrc.* as usual and vs code will autofix your code on save. So your code is always in style.
Pro High fidelity C# plugin
The Omnisharp plugin is very powerful providing full sln, csproj, and project.json support.
Pro It has gotten really good
All it takes is one stop for all the features many people need.
Pro Support RTL languages
It supports pretty web rtl languages like arabic languages when most of other editors don't support it.
Pro Inline definition picking and usages finding
These features allow you to have a glance at code without opening it as a whole in a separate tab. Moreover, editing is allowed.
Pro Python support
Excellent Python plugin, originally created by Don Jayamanne, now hired by Microsoft to extend and maintain the extension.
Con Works with no problems only on Linux
KDevelop is an IDE for the KDE platform. Even though it's cross-platform, it's mostly targeted at Linux systems and the versions for other operating systems are highly experimental.
Con The autocomplete and code check is not as powerful as the one on WebStorm
Sometimes it doesn't tell you if you made a typo in a method name or if a method is not used and several other important features.
Con Embedded Git isn't powerful enough
You can do nothing but to track changes, stage them and commit. No history, visualization, rebasing or cherry-picking – these things are left to git console or external git client.
Con A "me too" offering from MS, far behind other well established editors that it attempts to clone
Con Slow launch time
Than it's competitors, e.g. Sublime Text.
Con Project search limits results
Because file search is so slow your results are limited in order to simulate a faster search.
Con Emmet plugin often fails on even simple p tags
Con No support for tiled/grid editor layouts
It can be configured for rows of editors, or columns of editors, but not both simultaneously. The development team has explicitly said this is not a priority.
Con File search is extremely slow
It's absolutely not possible to use this tool with big projects given how long it takes to search for files.