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anoop_singh

SDE 1 at Amazon July 27, 2020, 12:11 p.m. ⋅ 94 views

C program to print "HackersFriend" without using a semicolon

We can print anything is C without using semicolon, there are many ways to do …

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RK

rajan

Founder & Programmer at HackersFriend Updated July 21, 2020, 11:11 p.m. ⋅ 256 views

Handling Exceptions in Python

We often encounter situations where we want to see the exact error message, to understand …

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dhirendra_gupta

Student at BIT Mesra June 25, 2020, 6:19 p.m. ⋅ 215 views

Making ajax loader using CSS animation

There might be some pieces of your website which take longer than usual time to load …

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RK

rajan

Founder & Programmer at HackersFriend Updated May 24, 2020, 2:19 p.m. ⋅ 516 views

Automating backup of PostgreSQL database

PostgreSQL is very popular open source relational databse. It is widely used with Django and …

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RK

rajan

Founder & Programmer at HackersFriend Updated May 16, 2020, 10:40 p.m. ⋅ 536 views

Building Instagram Profile pic downloader in python

We can use python to download profile pic of any instagram user by using web …

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harsh_shukla

Intern at Microsoft May 6, 2020, 3:05 p.m. ⋅ 706 views

Modular arithmetic for competitive programming

We often recieve problems in competitive programming and coding contests that require us to calculate …

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RK

rajan

Founder & Programmer at HackersFriend Updated April 28, 2020, 5:34 p.m. ⋅ 630 views

Iteration Protocol and Generators in Python

This is 3rd article in series of Using advanced Python concepts the easy way. In this …

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harsh_shukla

Intern at Microsoft April 28, 2020, 3:28 p.m. ⋅ 505 views

Popular System Design Problems to solve

1: Design an elevator system 
2: Design a rate limiting system 
3: Design a photo …

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RK

rajan

Founder & Programmer at HackersFriend April 20, 2020, 5:55 p.m. ⋅ 612 views

Advanced python concepts the easy way ( Lambda , Map and Filter )

This is continuation to previous article on Using advanced Python concepts the easy way.

In this …

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RK

rajan

Founder & Programmer at HackersFriend April 18, 2020, 4:28 p.m. ⋅ 798 views

Using advanced Python concepts the easy way ( List comprehensions and Slicing )

Advanced python concepts

 

Python is comparatively easy prgoramming language and its syntax looks very close to normal english …

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Nov. 28, 2018, 5:30 p.m.

Python from zero to hero

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Aug. 13, 2018, 5:30 p.m.

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place Bangalore ( HackersFriend office BTM Layout)

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