Blog

6 minutes read
To convert a Python PyInstaller distribution directory to a Debian package, you can use the stdeb tool which automates this process for you. First, install stdeb using pip if you haven't already.Next, navigate to the directory containing your PyInstaller distribution and run the pypi2deb command provided by stdeb. This command will generate a debian/ directory with all the necessary files for creating the Debian package.
4 minutes read
When using PyInstaller on complex programs, it is important to pay attention to the different dependencies that the program may have. Before running PyInstaller, make sure to install all necessary dependencies and libraries that the program relies on. Additionally, it may be helpful to create a virtual environment for the program to ensure that all dependencies are properly isolated.When running PyInstaller, make sure to use the appropriate command line options to customize the executable file.
7 minutes read
To make a Python PyInstaller executable shareable, you can bundle your Python script into a standalone executable file with all the necessary dependencies included. This way, anyone can run the executable file on their system without needing to have Python or any additional libraries installed.To create a shareable PyInstaller executable, you first need to install PyInstaller on your system using pip. Once PyInstaller is installed, you can run the command pyinstaller --onefile <your_script.
6 minutes read
When creating an executable file with PyInstaller that includes custom modules, it is important to ensure that the necessary files and dependencies are included in the build process. This can be done by specifying the paths to the custom modules in the PyInstaller command, either using the –paths option or by specifying them directly in the script.
6 minutes read
To set environment variables in PyInstaller, you can use the setenv method in the spec file. Simply open the spec file for your PyInstaller project and add a line like setenv('ENV_VAR_NAME', 'value') to set the desired environment variable. Replace 'ENV_VAR_NAME' with the name of the environment variable you want to set and 'value' with the value you want to assign to it. You can include multiple setenv lines to set multiple environment variables.
5 minutes read
When producing HTML with non-ASCII characters from PyInstaller, it is important to ensure that the proper encoding is used in the Python code. This can be achieved by setting the correct encoding at the top of the Python script using a comment like # -*- coding: utf-8 -*-.Additionally, when generating the HTML content, it is advisable to use Unicode strings for any non-ASCII characters. This will ensure that the characters are properly encoded and displayed in the HTML output.
5 minutes read
If you are encountering the error "no module named 'pyi_splash'" after using PyInstaller, it is likely due to the missing import of the module in your Python script before packaging it with PyInstaller.To solve this issue, you can try adding the following line at the beginning of your Python script: import pyi_splash This will import the 'pyi_splash' module before PyInstaller tries to package your script.
2 minutes read
To execute PyInstaller, you first need to have Python and PyInstaller installed on your system. Once you have installed PyInstaller, you can execute it by using the command line. Simply navigate to the directory where your Python script is located and run the following command: pyinstaller your_script.py Replace your_script.py with the name of the Python script you want to convert into an executable file.
7 minutes read
To decrease startup time for main.exe created by PyInstaller, you can try the following techniques:Use the --onefile option when packaging your application with PyInstaller. This will create a single executable file instead of multiple files, which can help improve startup time. Consider excluding unnecessary modules or libraries from your application to reduce the size of the executable file. This can help speed up the loading process.
6 minutes read
To input arguments to a PyInstaller created executable file on Linux, you can do so by simply adding the arguments after the executable file's name when running it from the command line. For example, if your executable file is named "my_app" and you want to pass in arguments "arg1" and "arg2", you would run the following command:./my_app arg1 arg2The executable file will then receive these arguments and you can handle them within your Python script as needed.