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What is String Slicing in Python?

String slicing is a way of accessing a substring from the provided larger string by slicing it. It enables users to extract the desired parts of a string.

How to Find a Square Root in Python?

How to Find a Square Root in Python?

To find a square root in Python, use the “sqrt()” function, “pow()” function, exponent operator, “cmath” module, or “numpy.sqrt()” function.

How to Reverse a Range in Python

How to Reverse a Range in Python?

To reverse a range in Python, use the “reversed()” function, the “range()” function with a negative step, the “sorted()” function, or the list slicing method.

python - How to upgrade pip3

How to Upgrade pip3 in Python?

To upgrade the “pip3” in Python, use “–upgrade” flag. Alternatively, consider the “ensurepip” module or use “python.exe” or “–upgrade setuptools pip” command.

How do I terminate a script - python

How do I Terminate a Script in Python?

To terminate a script in Python, raise KeyboardInterruption manually by hitting “CTRL+C”, or by raising “KeyboardInterruption”, or using “sys” and “os” modules.

Python repr() Function With Examples-01

Python repr() Function With Examples

The Python “repr()” function prints an “object as a string”. It saves the data, such that it can be extracted with the help of the library function.

How to Transpose Pandas DataFrame

How to Transpose Pandas DataFrame

A DataFrame can be transposed with the T attribute or the transpose function. To transpose it without an index, pass “copy=false” to the transpose function.

How to Parse HTML Using Python

How to Parse HTML Using Python?

The “BeautifulSoup” module, “PyQuery” module, and “lxml” module supported various functions that are used to parse HTML in Python.

How to Get IP Addresses in Python

How to Get IP Addresses in Python?

The “gethostbyname()” function, “requests module”, “socket.getaddrinfo()”, and “socket.getsockname()” functions are used to get IP addresses in Python.

How to Deep Copy a List in Python

How to Deep Copy a List in Python?

To deep copy a list, the “copy.deepcopy()” function, “list comprehension” method, and “user-defined” function is used in Python.

Private Methods in Python

Private Methods in Python

A private method in Python can only be accessed within the class in which it is defined. Private methods are denoted by double underscores (__).

How to Print Dictionary in Python

How to Print Dictionary in Python?

The “for loop” method, dict.items(), dict.keys(), list comprehension, json.dumps(), itemgetter module, and pprint.pprint() function is used in Python.

How to Set Index in Pandas DataFrame

How to Set Index in Pandas DataFrame?

The “set_index()” method, “reset_index()” method, “reindex()” method, and “sort_index()” method is used to set indexes in Pandas DataFrame.

How to Decode UTF-8 in Python

How to Decode UTF-8 in Python?

To decode UTF-8, the “decode()” method, the “open()” function and the “codecs.open()” function of the codecs module are used in Python.

How to Compare Two Dates in Python

How to Compare Two Dates in Python?

To compare two dates, the comparison operators are used along with the “datetime.datetime()” function, “time.strptime()”, and “datetime.date()” function.

What is Array Slicing in Python

What is Array Slicing in Python?

The slicing syntax “array[start:stop:step]” and the “slice()” function is used to slice an array based on the specified index.

How to Round Up a Number in Python

How to Round Up a Number in Python?

In Python, the “math.ceil()” function, “numpy.ceil()” function, “decimal module,” “int() function,” and “round()” function is used to round up a number.

How to Return List in Python

How to Return List in Python?

To return a Python list to the function, the return statement, list comprehension, and lambda function are used in Python.

How to Convert a Python List to JSON

How to Convert a Python List to JSON?

To convert a list, list of lists, or list of dictionaries to JSON, the “json.dumps()” function, the “json.JSONEncoder().encode()” function is used in Python.

How to Check the File Size in Python

How to Check the File Size in Python?

To check file size, the “os.path.getsize()” function, “os.stat()” function, “pathlib.Path.stat()” function, and “file.tell()” method is used in Python.