Set up Python 3 build system with Sublime Text 3

Question

I want to configure Sublime Text 3 to build Python 3  but I don t seem to understand how the builds work  Many tutorials have told me to make a build file containing code such as          cmd      usr bin python3    -u     file         file regex         File            line   0-9           selector    source python      and save it as a file called Python sublime-build or python3 sublime-build  much of the information I found was conflicting   One tutorial suggested creating a new folder in the ST3 Packages folder called Python and add the build file in there  whilst other tutorials suggested leaving it in the folder called User    One tutorial explained how I had to change the Environment Variable path on my operating system to get it to work  That didn t seem to help either     I added a folder Python to Packages  since it wasn t there already  and added in a build file with the name Python sublime build which featured only the code I posted above in it  Now when I attempt to run Sublime Text it gives me this error   Error trying to parse build system  Expected value in Packages Python Python sublime-build 2 5

User · Answer

If you are using PyQt  then for normal work  you should add  shell   true  value  this looks like        cmd     c  Python32 python exe    -u     file       file regex         File              line   0-9         selector    source python      shell   true

User · Answer

And to add on to the already solved problem  I had installed Portable Scientific Python on my flash drive E  which on another computer changed to D   I would get the error  The system cannot find the file specified   So I used parent directory to define the path  like this   From this          cmd     E  WPy64-3720 python-3 7 2 amd64 python exe     file         file regex         File              line   0-9           selector    source python      To this          cmd                 WPy64-3720 python-3 7 2 amd64 python exe    file         file regex         File              line   0-9           selector    source python      You can modify depending on where your python is installed your python

User · Answer

Steps for configuring Sublime Text Editor3 for Python3  -  Go to preferences in the toolbar  Select Package Control  A pop up will open  Type Select Package Control Install Package  Wait for a minute till repositories are loading  Another Pop up will open  Search for Python 3  Now sublime text is set for Python3  Now go to Tools- gt  Build System  Select Python3   Enjoy Coding

User · Answer

Version for Linux  Create a file    config sublime-text-3 Packages User Python3 sublime-build with the following       cmd      usr bin python3    -u     file      file regex        File             line   0-9        selector    source python

User · Answer

Steps to Make Sublime Text a Python IDE  Windows   Tested successfully on Sublime Text 3  Assuming Sublime Text and package control are already installed         Install Python  python org  and pay attention to where it is installed or choose a simple location like the C drive  agreeing to remove character limit at the end of the installation  Install package SublimeREPL  Cntrl   Shift   P  Package Control - Install Package  SublimeREPL  Enter   Go to Preferences  Package Settings  SublimeREPL  Settings - User  Paste in the following  updating the file path to your python installation folder  as needed  You may customize these and choose whatever syntax you like  last line  but I prefer my output in plain text        default extend env     PATH   C   Program Files  Python36         repl view settings        translate tabs to spaces   false     auto indent   false     smart indent   false     spell check   false     indent subsequent lines   false     detect indentation   false     auto complete   true     line numbers   false     gutter   false     syntax    Packages Text Plain text tmLanguage         Save and close the file  SublimeREPL sublime-settings   Go to Tools  Build System  New Build System  Replace all existing text with the following      target    run existing window command     id    repl python run    file    config Python Main sublime-menu     Cntrl   S or save as  C  Users username  AppData Roaming Sublime Text 3 Packages User SublimeREPL-python sublime-build  updating username or path as needed  This should be wherever your settings and builds are stored by Sublime Text  Go to Tools  Build System  select SublimeREPL-python  All done--now to test  Open or create a simple python file  having a   py extension and save it wherever desired  Make sure the file is open and selected in Sublime Text  Now  when you press Cntrl   B to build and run it  it will open another tab  titled  REPL  python    executing and displaying the results of your python code      If you would like to go a step further  I highly recommend making the follow changes  to allow Sublime to reload your executed python in the same window  when you press Cntrl B  Build   instead of it opening a new tab each time     Add the following line in the  repl python run  command in  Preferences  Browse Packages  SublimeREPL config Python Main sublime-menu  right before the  external id    python  argument    view id     REPL   python      and then to change the line   if view id      view id   into   if view name      view id   in SublimeREPL sublimerepl py

User · Answer

first you need to find your python exe location  to find location run this python script  import sys print sys executable   Then you can create your custom python build     quot cmd quot     quot C   Users  Sashi  AppData  Local  Programs  Python  Python39  python exe quot    quot -u quot    quot  file quot     quot file regex quot    quot     File   quot         quot   line   0-9    quot    quot selector quot    quot source python quot    You can change the location  In my case it is C  Users Sashi AppData Local Programs Python Python39 python exe Then save your new build  Don t change the file extension while saving

User · Answer

Run Python Files in Sublime Text3  For Sublime Text 3  First Install Package Control    Press Ctrl   Shift   P  a search bar will open Type Install package and then press enter  Click here to see Install Package Search Pic After the package got installed  It may prompt to restart SublimeText After completing the above step Just again repeat the 1st and 2nd step  it will open the repositories this time  Search for Python 3 and Hit enter  There you go  Just press Ctrl   B in your python file and you ll get the output  Click here to see Python 3 repo pic   It perfectly worked for me  Hopefully  it helped you too  For any left requirements  visit https   packagecontrol io installation st3 here

User · Answer

The reason you re getting the error is that you have a Unix-style path to the python executable  when you re running Windows  Change  usr bin python3 to C  Python32 python exe  make sure you use the forward slashes   and not Windows-style back slashes     Once you make this change  you should be all set   Also  you need to change the single quotes   to double quotes   like so          cmd     c  Python32 python exe    -u     file         file regex         File              line   0-9           selector    source python      The  sublime-build file needs to be valid JSON  which requires strings be wrapped in double quotes  not single

[python] Set up Python 3 build system with Sublime Text 3

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