C++ | Muhammad Hassan Raza

ooooooooooooooooooooooooolloooooooooooooooooooooddoooddddddddddddddddddoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooololllllllllllllllloooooooooooooooooooooddooooooooolloollllllllooooooooooooollooooolllllllllllooooooolollllllllllllllllllloollllcccccccccc
ooooooooooooooooooooollloollloooooolooooooooooooooooodddddddddddddddddddddoooooooooooooooooooooooooooooooooooollloooooooooooooooooooooooooooolollllllllolllllllllolololoooooooooooooodooooooooooollllllllllooooooooooooooollloollllccllccclllooooolllllllllcclllllllllllllllllcccccccccc
ooooollooolooooollooooooddoooloooolooooooooooooooooooddododddoooooooddooddddddooolooooooooooooooooooooooooddooooodddddddooollllllloollllloloolllollloollllloooooddddoddooooooooooododoooooooooooolllllllooooooooooooooolllllllllllllllllccclllllllllllllccccccllcccllllllllllllccccccccc
oooooooooooooolloooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooddddddoddooooooooodddddddddddddddddoddddoooolllllllllllllllooolllllllllooodoooodddddodooddoddddooooooooooooooooooooololoooollooooooolollllllllllllllolllcllllllllccccccccccccccclllllllllcccccccccccc
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooollooooodddddddddddddoddddddddddoooooooooooooooooolllllllllllllllllllllooooddddddooooooodddddoddddoooooooooooololooooooooollllllllooooooollllllllloooollllllllllllllllcllccccccccccccclllllllcccccccc::cccl
llllolololoooollooooooooooooooooooooolllloloooooooooooooolloolooolllllllllllllllllllooooooooooddodddddddddooolllllllllllooooooooollllllllooooodoooodddddoooodddooooddddddddoooooooooooooollllollllllllllllllloooooooooolllllloooolllllllllllllllllllllllllllclllllllllllllllllccccccccll
lllllllloollloooooooooooolooooloollllllllllooooooooooooolloooolllllllcccccccclllllllllllloooooooooddddooooollllllllllllloddddooooollllllodddooddddddddoooooodddddodddddddoooooooooooooooooooooolllllllllllloloooooooooololllloolllllllllllllllllllllllllllllllllllllllllllllllllllccclll
ccllllooooooooooooooooolllllllllllllllllloooooollllllllllllllllcccccccc:::ccccccccllllllllooooooooooollllllllcllllllooooodddddddooooooooodooooddoddooooododddodddddooodooooooooooooooooooooooooooooooooooooooolloolllllllllllllllllllllllllllllllllllllllllclcccccclccccccccllccccccclll
llllllllllllllllllllllllllllllllllllllloollllllllllllllllllcccccc::::::::cccccccllllllllllllooollllllllllllllcllloooooooooooooododdooooodoodoooooooddodddoooooooooooooooooooooooooooooloooooooollllllllllllllllllllllllllllllllllllllccccccccccccccccccccccccccccc::::::::c:ccccccccccll
llllllccccccccccccccccccccccccccccllllllllllllllcccccllcccccc:::::::::ccccllllllllllllllllllllllllllllllllllllllllooooooooooooooooooooooooooooooooooooooooooooooooooooolooooooooollllllllllllllllllllllllllllllllllllllcclllccccccccccccccccccccc:c::::::::::::::::::::::::::ccccccccccl
cccccccccccccc::c::cccccccccclllllllclllllllccccccccccc:::::::::::::cccccllllccccccccllllllllllllllllllllllllllllllllllloooloooololllolllollooooololllllllllllllllllllllllllllllllllllllllllllllllllllllllcccccclccccccccccccccccccccc::::::::cccccc:::::::::::;;:::::::::::::cccccccccc
:cccccccccccccccccccccccllllccccccccccccccccccc::::::::::;;;;;:ccccccclcclccclllcccclllllcccccccclllllllllllllllllllllllllllllllllllllllllccllllllllllllllllccccccccccccccccccccccccllllllllllllcllllcccccccccc:c:c::cc::::::::::::::::ccccccccclooollc:::::;;;;;;;;;;;;;:::::::::::::::
::c:::ccc:::ccc:cc::::ccccccc:c::::::::::::::::;;:::;::;::::::cccccccccccccclcccccccccllllccclclccccclllllllllllllllllllllllllllllcccccccccccccccccccccccccccc::::ccc::::::::::::cccclcclcllccc:cccccllcc:::::::cccccc::::;;::;:;;:;:clllollllllloooollclccccc:;;;;;;;;;;;;;;;;;::::;;::
::::::::::::::::::::;;;:::::::::;;;;;;;;;;;;;;;;;::ccc::::::::::::ccccccccc:ccccccc:cccccccccccccccccccccccccllllllllllllllllccccccccccccccccccccccccccc::::c:::::::::;;;;;;;;:;;::::::::::cccc:ccclllccc:::;;;;::::;;;;;;;,,;;;;;:::::;;;::::::::cccclllllllc;;;,;;;;;;;;;;;;;;;;;:::::
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;,,;,,,,,,,,,,;;;;;;;:;:;;;;;;;::::::::::c:c::::::::::::::::::::cccc::::::clllllllllclccccccccccccllccccccc:::::::cccccc:::::ccc:;;;;;;;;;;;;;;;;;;;;;::ccc:::cc:ccclc:::;;;;;;;;,;;;,,,,,,,,,,,,,,,,;,,,;::cccccc::cclclc::ccccclc:cc;,,;;;;;;;;:;:cllllo
,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,;,;;;;;;;;;;;;;;;;:::::::::::::::::::::::::::::::::::c:::::cccccccccccccc::c:::::cccccc:::::::::::cclllccc::;;:::;;;;;;;;;;;,,,,,,,,,;looddooc:clcc::::::::;,,,,,,,,,,,,,,;;;;;;:;::::cccclllllllllllcccc::cloooooddddol:,,,,::cccllllllllll
,',,,',,,,',,,,,',,,',',,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;::::c:::::::::::::::::::::::;:::::::::::::::cccccc::cccc::;;;;:::c:::;;;:::::,,;:cooodooolllc:::;;;:;;;,,,,,,,,,,,;,;::ccc:::::cllllllllllllllllllcccccllclllloooolllcc:ccllcllllllllllcc
,,,,,,,,,,,,,,,,,,,,,,,,,,,,','''''''''',''''''''''',,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,;;;;;;;;;;;;;;;;;;;;;;;;;,,;;;;:::::::;;;;;;;;;;;;;;:;;,,,,,;;;;;;;;;:::::;;;::::::::::;;;;;;,,,,,,,,,,,,,;;;;;;::::::::::cccccclllllllllllcccc:::::;,;;,,;;::;;,;;;,,,,;:ccccccccc;;,
,,,,,,,,,,,,,,,,,,,,,',,'''''''''''''''''''''''''''''''','',''',','''',',''''''''''''''''',,,,,,,,,,,',,,,,,,,,,,,,,,,,,,,,,,,,,,;;;;;;;,;,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,;;;;;,,,,,,,,,,,,,,,,,,,,,;,;;;;;;;;;;;;;;;;;;::::::::::::::::;;;;,,,,,,,;;;;;;;;;,,,,''''''''',,,,',;::
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,,;,,,,,;;;;,,,,,;;;;;;;:::::::::::::::::::::::::::::::::::::::::::::::c:cc:ccccccccccccccc:cccccc:::::::::::;::::cc::::c:::;;;:::ccccllcllcccc:::::;;;;;;;;;;,;,,,,,,,,,',,',,,'''''''''''''''''''''''''''''''''''''''''''''.'........''.......'''''.'.............'...................
,,,,,,,,,,,,,,,,,,,,;;;;;;;::::::::::::::::cccccccccccccccccccccccccccccccccccccccccccccccccccccllcllllllllllllllllllllllllllllllllloooooooooooooooooooooooooooolcclooololooloooollllc:;;,,;;;;:::cccllc::;;;;;;;;,,,,,,'''.............................................................
,,,,,,,,,.,',,,,,,;;;,,,;,,;;;;;;;;;;;;;;;;;;;;;:::c:cccc::cccccccccccccccccccclcccllllllcllllllollllllllllllllllllllloooooooooooooooooooooooooooooodoodoooddddooooooddddooodooooloooooooolllcllodddddddddddolccloolc:;:::cccc:::;;:;;;;;;,,.'''.....................................'''
,,,,,..      .....''....'......,;;,,;;,,,,,,,,,,,;;;,,;;;::::;;;;;;::::::::ccc::;;::::::::::cccclcccllllllllllllllllllollooooolooollllooooooooooooooooooooooooooooooooooooollllllooolllolllcccccclcccllloooc:;;;:::;;;;;;:llllooooooooolc:;;';;;;;;;;;;;,,,,,;,,,,,,,',,,,,,,,,,,,,,,,,,
   ..                           ..,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,;;;;;;;;;;;;;;;;;;;;;;;::::::::::::::cccc:::ccccccccccccccccccccccccllllolllllllllllllllllllllllllllllllllllllllllllllllllooolllllloooooddooooooooooooooooooooooooc:;,,,,.,;;;;;;;;;;;,,,,,,,,,,,''''''''''''''''''''
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                                           ...'''''''''''''.','''''''''',,,,,,,,,,,'''''''''''''''''',',,,,,;;::;:::::::::::::::cc::::ccccccccccllllllllllccccccccccllcllclcllllcccccccclllllllllllcccccccllllllllllllooloooolllooooolllccc;':;,;,,,',,,,,'''''''''......'''..'''''',,''
                                                .....       ..  ..      .....'''..................................'''''',,,,,,,,,,,,',,,,,;;;;::cccccclcc:::;;:cccccccccccccccccccllllccclllllllllllccclllllllcclllllllllllllllllllllllllll:;lcclllllc:;;::;;;;;;,,'''''.............',,
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:::c:::::::::::::::::::::::::::::::::cc:::::::::::ccccc::cllllccccccccccclllllllcclllcccc:::cc::::::;;;;;;;:;;;;;:::::::::::;ccc:;:;'..':xxxc;:;ccclll:;,';,'.;lllcllc:::::::;;;,,,,,,,;;;,,;;;;;;;;::;::::::::::::::::::::::cccccccccclc,..................'.,;cllooollll:::::;;:;;';,'
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I Fixed a Bug in a Torrent Client I've Never Used

I fix things. Theme alignment in a torrent client I use daily. Ghost deployments in a PaaS that runs my projects. Middleware bugs in Django libraries I spotted just by reading the source code. The internet has a narrative for open source contributions: they’re career investments. “Build your personal brand.” “Get noticed by FAANG.” “Strategic contributions to high-visibility projects.” I’m not doing any of that. I just open software, see something broken, and can’t leave it alone. ...
Building a C++ Image Editor

Introduction During my university coursework, I developed a C++-based grayscale image editor capable of performing fundamental image processing tasks. This project was an exploration into file handling, image manipulation, and efficient data structures in C++. Features of the Image Editor The application supports: Loading and saving grayscale images in PGM format. Applying filters like mean and median filtering. Performing transformations such as flipping, rotating, and resizing. Combining images either side-by-side or top-to-bottom. Adjusting brightness and generating negative images. Core Implementation The backbone of the editor is the grayImage struct, which stores pixel data and provides functions for image operations. Here’s a snippet demonstrating how pixels are set and retrieved: ...