Python itertools.chain() method to concatenate lists Python itertools modules’ itertools.chain() function can also be used to concatenate lists in Python. Theitertools.chain()function accepts different iterables such as lists, string, tuples, etc as parameters and gives a sequence of them as ou...
In this tutorial, you will learn various methods to remove whitespace from a string in Python. Whitespace characters include spaces, tabs, newlines, and carriage returns, which can often be unwanted in strings when processing text data. Python stringsare immutable, meaning their values cannot be c...
A better way is to use the timeit standard library. It’s designed precisely to measure the execution time of small code snippets. While you can import and call timeit.timeit() from Python as a regular function, it’s usually more convenient to use the command-line interface. You can time...
Case 1.2 Import Data from Another Sheet and Edit Data Steps From the Data tab, click on the Get Data. Choose From File Select the From Excel Workbook option from the list. Select your source file to import. Click on Import. In the Navigator window, select Sheet1 as we want to import...
From the output, you can see that the installed version of thePillowmodule in this environment is10.20.0. 2.Using Import Statement Another common and simple method to check the version of installed Python modules is by using the import statement and Python’s attribute access. This method direc...
Below is an example Python script that uses the requests library to make the GraphQL query via HTTP: import requests url = 'https://example.com/graphql' query = """ query { employees(jobTitle: "janitor") { ID name jobTitle startDate age } } """ headers = { 'Content-Type': 'app...
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Wait a few minutes for the installation to finish, and restart Apache to load the new PHP modules: sudo service apache2 restart You’re now ready to install NextCloud. Warning: Be careful when choosing the NextCloud version to install. It can be a mismatch between the NextCloud requirements ...
Traditionally a Python file will import all of the needed libraries at the top. This means that anytime the file is imported or run as a script, all of those libraries are imported. If there are modules that are only needed in certain situations, we don’t necessarily always need to impo...
import socket print(socket.gethostname()) Output: DESKTOP-PYTHONPOOL Explanation: Socket module is one of the most important networking modules in Python. You can communicate with sockets and connect to other devices using them. In the above example, we imported the socket module in the first ...