Top Python Hacks for Programmers to Look out

Gain knowledge on top Python Hacks for Programmers

The most popular programming language, Python, might be complicated to learn. This needs proper training. You can attend various workshops and classes to gain practical knowledge of coding. Also, there are many free tutorials on YouTube and books available in libraries.

If you have a decent knowledge of Python coding skills, then this article is surely for you. There are top Python hacks for programmers available to make your code deliverable easy and fast. You are just a step away from exploring them, considering you are not aware of them.

Moving to the list, here are a few top Python hacks for programmers to look into.

1. Slice the String

Slicing is a feature in Python that on indexing to allow users to access a subset of a sequence. An index is simply the position of an element in a sequence.

This is one of the techniques which is useful to the programmers. This might not heard by many. Your string text can be sliced into list format utilizing the split() built-in technique.

Example:

string = "I'm a Python Coder"

new = string.split()

print(new)

# ["I'm", 'a', 'Python', 'Coder']

new = string.split("a")

print(new)

# ["I'm ", ' Python Programmer']

2. Web Server launch

This is one of the Hidden and Python hacks features that will be useful as the support of a website. For example, you intend to launch your web server using which you will be able to share the files from your computer.

For this, using a simple command would be handy. It will launch a web server on any port. For everything to pass successfully, you should set the port from range 0 to 65353.

# Run Web Server

python -m http.server 9000

Suppose you set the number 9000 to the port. After running the command, you will get the necessary result. The server is launched on localhost, i.e. IP 127.0.0.1. This indicates you will get access to your computer data from the web with the URL http://127.0.0.1:9000/.

#Server is Started

Serving HTTP on 0.0.0.0 port 9000 (http://0.0.0.0:10000/) …

Indeed, this is considered one of the top Python hacks for programmers like you as running web servers that consume more time can simply use this hack to run your web server faster. 

3. Move List to String

Here is another hack for you.

Moving the list into string technique can be done with (" ".join(mylist1)) hack

mylist1 = ["One", "Two", "and", "Three"]

print(" ".join(mylist1)) # One Two and Three

Just like that keep moving forward into the entire article for more Python hacks for programmers.

4. List Stepping

Python can provide programmers with several features for list manipulation. One of them is list stepping. It enables coders to shorten a list by performing steps.

The syntax of list stepping is as follows list[::n] where "n" is given as any number. For example, after putting list[::3], it will truncate a list by performing 5 steps of the index in a list.

lst = [ 1, 2, 3, 4, 5]

print(lst[::2]) #[1, 3, 5]

print(lst[::3]) #[1, 4]

5. Swapping

And here is again one of the top Python hacks for programmers, The swapping number technique, which is one of the exciting topics for coders: 

Old Procedure:

a = 7

b = 8

temp = a

a = b

b = temp

New Procedure

a, b = b, a

There are many other top Python hacks for programmers like Removing Duplicates From Lists, Standalone Underscore, and Underscore Ignore Values, Trailing Underscores, Leading Underscores, Underscore Visual, The 'set default' Method, Matching Regex, Regex Pipe, Lambda Functions, The 'swap case' Method, Exception Handling method, Args & Kwargs, The Ellipis, and many more. You just need to surf  Google with 'top Python hacks' or 'Python programming hacks'  and grasp the knowledge while you're learning them.