PyCharm Professional Edition vs iTerm2

PyCharm has CVS, Git, Subversion and Mercurial integration.

PyCharm can leverage run-time information when running your application with the built-in debugger to figure out what types can possibly be passed to which functions, etc.

PyCharm has two types of autocompletion: structural completion and word expansion.

Structural autocompletion makes predictions based on its understanding of Python and JavaScript objects, while the latter tries to predict the word currently being typed based on previously typed words. Word expansion also works in comments and docstrings and it's similar to vim's omnicompletion.

Both types of autocompletion work extremely well, have little to no problems and are quite fast even when loading suggestions on the go.

PyCharm offers great pip integration. When opening a project it automatically checks for a requirements.txt file in the root of the project. If it's found, it checks if all the libraries are available in the interpreter. If one or more libraries are missing, it issues a warning and asks whether you want to install any missing libraries.

There's a community edition (with limited features) that's free to use. You can also get a 30-day trial of the Professional edition.

All the debugging can be done inside the IDE. Breakpoints in the code can be added using keyboard shortcuts or the mouse. When the code is executed through the debugger a toolbar pops up with all the relevant context needed for the debugging process.

The whole process is smooth and painless and you don't even have to switch windows to do the debugging.

There are many refactoring options including renaming and changing signature across entire projects. It also includes the an ability to preview changes before committing and exclude anything unwanted.

With a valid .edu address students can register to use the Professional edition and enjoy all the perks of the full paid version for free.

Though it should be mentioned that the with the free student acess you cannot use PyCharm for any commercial purposes, even accepting donations for an open source project.

IdeaVim supports motion keys, insert mode commands, marks, registers, visual mode commands, vim regexps, key mapping, macros, digraphs, some ex and :set commands. You can find a full comparison in the IdeaVim reference manual.

PyCharm has amazing code navigation implementations. It supports both goto symbol and goto declaration. The former finds classes, variables, functions, etc by name. While the latter is used by moving the cursor on top of a symbol and by using the mouse or a keyboard combination it finds the declaration of that symbol and takes you there.

Both of these features are extremely helpful when consulting large code-bases and when trying to understand an API written by someone else.

PyCharm, based on what method or class the cursor rests, can figure out what tests to run and perform them with a keyboard shortcut or two, without breaking up the flow and need to switch to a command line interface.

Pycharm has excellent django support, from templating to management commands, it has it all.

If you have a yappi profiler installed on your interpreter, PyCharm starts the profiling session with it by default, otherwise it uses the standard cProfile profiler.

The professional version allows remote debugging over ssh, which together with automatic deployment creates a streamlined workflow.

No need to go to the command line to download a new package, PyCharm has an easy system to browse, download, and update third party packages.

PyCharm offers a high variety of plugins like Pylin, Mypy etc. covering all the above mentioned. Plus it has a built-in support to detect wrong formatted/named things (inspection).

Pycharm supports SQLlite, PostgresQL, Mysql, etc out of the box and is integrated very nicely with Pycharm. Making database modifications could never have been easier as changing a cell value and committing the changes straight from pycharm.

Other than being able to customize the various shortcuts, iTerm2 also lets you customize the colorscheme, font, transparency, etc.

iTerm has autocomplete features built in. It remembers your past commands and when you are writing something on the terminal, simply pressing Control-; it will show you a drop down menu of suggestions from which to choose.

Unlike most terminal emulators, iTerm2 comes with a pretty complete set of features. It has built-in search, autocompletion, tabbed navigation, Growl support and even a built-in clipboard manager for various API keys and such.

It's possible to choose a font and adjust vertical and horizontal spacing.

You can Ctrl+Click on a file path to open said file in a text editor.

Has support for mouse actions like clicking, dragging, selecting, etc.

Issues resolved fast by quality contributors.

iTerm2 is completely free and open source. It's released under the GPLv2 license.

Easy to split panes to either horizontal or vertical sections. Makes it easy to observe multiple console windows.

If an application has terminal integration, there is high probability it allows iTerm2 to be selected.

Wanna SSH your server from multiple tabs, here you go.

iTerm2 can store up to 4M of history of commands you already used. This, coupled with the built-in search features makes it possible to type a command only once and then search for it through the history for subsequent uses.

It's a perfect base to add Oh My Zsh on top of it and enjoy a lot of themes and a really pleasant look and feel.

The great mouse and clipboard support that are built-in go really well with tmux.

Using the Preferences Menu you can set up hotkeys to map virtually any action you can think of to a single key or a combination of them. This is extremely helpful as it allows you to use shortcuts to edit commands you are typing in the terminal and while most terminal emulators have shortcuts for this sort of thing, few of them let you define your own.

Many people say they use Kitty or Alacritty because they are GPU-rendered. That was true a long time ago. But iTerm2 has been GPU rendered for years now. It's so fast and smooth that you soon forget you are in a terminal.

It's super-clean and during use it gets completely out of the way, it's a beautiful canvas for your terminal work, a pure joy that never gets old.

Can be configured to work as a drop down terminal like Quake.

Very handy to use multi-tab.