why python module? Python module is used to group related functions, classes, and variables for better code management and avoiding name clash https://stackoverflow.com/questions/208120/how-to-read-and-write-multiple-files
Suppose you have two modules module1.py and module2.py that contain some functions: Example #module1.pydefsay_hello(name):print("Hello, "+name+"!")#module2.pydefsay_goodbye(name):print("Goodbye, "+name+"!") To use these modules in another Python program, you can import them using ...
Even though the REPL is quite useful for trying out small pieces of code and experimenting, you can’t save your code for later use. To save and reuse your code, you need to create a Python script or module. Both of them are plain text files with a .py (or .pyw on Windows) ...
While this example shows a single attribute, one can also use multiple attributes of the same tag to locate it on the page. For instance, to select the Last Name field, one can use the following XPath syntax in Selenium: //input[@name='name'][@value='Last Name'] ...
PyEnv is a tool for installing and managing multiple Python versions. It allows downloading and installing specific versions and helps activate or deactivate a particular version on and off. That way, you can decide which installation you want to use globally or within a single session. ...
Running multiple Django sites on one lighttpd¶ lighttpd lets you use “conditional configuration” to allow configuration to be customized per host. To specify multiple FastCGI sites, just add a conditional block around your FastCGI config for each site: ...
Jobs in software development alone are expected to grow much faster than average, at 22 percent over the next decade in the US, according to the Bureau of Labor Statistics (BLS). Given how many developers use it, learning more than just basic programming skills for Python will help you in...
Use theitertools.chainFunction to Append Multiple Elements in the Python List Thechain()functionis imported from theitertools. The purpose of thechainfunction is the same as the concatenation operator+. It will combine all the list’s elements into a new list. The performance of this method is...
Add Text to a Textbox without removing previous text Add Two Large Numbers Using Strings - Without Use of BigInt Add user properties settings at run time... Add Username and Password Json File in C# Add XElement to XDocument Adding "ALL APPLICATION PACKAGES" permission to file Adding "mshtm...
First, import the Python logging library, and then obtain a logger instance with logging.getLogger(). Provide the getLogger() method with a name to identify it and the records it emits. A good option is to use __name__ (see Use logger namespacing below for more on this) which will pr...