Category

• Javascript (4)
• Miscellaneous (6)
• Webgoat (2)
• Python (10)
• Java (3)
• Ctf (5)
• Parallel programming (7)
• Travel (6)
• Machine learning (5)
• Sdn (3)
• Php (1)
• Llm (1)
• Quantitative interview (29)

Javascript

• Micorsoft project oxford OCR February 29, 2016
• Simple Angular js directives April 01, 2015
• Google calendar February 26, 2015
• Facebook login api February 25, 2015

Miscellaneous

• Setting Up a SoftEther VPN Server on Windows 10: A Step-by-Step Guide April 11, 2022
• Sequence of Caption and Label in Latex Table Matters December 21, 2020
• Image contrast enhancement in Matlab September 25, 2017
• Installation of Kali Linux in Virtual Box July 23, 2016
• Git getting started June 18, 2016
• Rasberry Pi Unboxing February 01, 2016

Webgoat

• Webgoat http basics interception May 13, 2016
• WebGoat installation February 04, 2016

Python

• Step-by-Step Guide to Configuring a 5G SA Network with Open5GS and MEC on Virtual Machines March 02, 2023
• Solving WinError of Pytorch Error Loading caffe2_detectron_ops.dll November 09, 2021
• Anomaly Firewall Rule Detection and Resolution June 09, 2019
• Setup a public Jupyter Notebook Server with HTTPS March 24, 2019
• Dual OS and Python installation guide February 03, 2018
• Tensorflow and Keras environment installation guide February 02, 2018
• Two degree of freedom system containing two springs and two masses December 17, 2016
• Install python packages for local user without sudo November 11, 2016
• Web crawler on observation data using python August 26, 2016
• Simple TCP client and server using python February 07, 2016

Java

• Streamlining Network Traffic Analysis: A Guide to Using CICFlowMeter on Windows January 09, 2024
• Console Drawing Board May 09, 2019
• Validate XML with XML schema using Java February 08, 2016

Ctf

• TRY2HACK wargame level 7 November 27, 2016
• TRY2HACK wargame level 4 April 11, 2016
• TRY2HACK wargame level 3 April 11, 2016
• TRY2HACK wargame level 2 February 24, 2016
• TRY2HACK wargame level 1 February 23, 2016

Parallel programming

• CUDA Laplace equation on 2D lattice with texture memory April 02, 2018
• CUDA maximum value with parallel reduction March 17, 2018
• CUDA 2D matrix element-wise reciprocal addition March 11, 2018
• Pthread fast matrix multiplication March 03, 2017
• Map reduce common friend June 30, 2016
• Spark shell word count June 21, 2016
• OpenMP game of life March 25, 2016

Travel

• Trip to Mount. Fuji - Shibuya and Tokyo University February 19, 2017
• Trip to Mount. Fuji - Akihabara and Ginza February 18, 2017
• Trip to Mount. Fuji - Kameari Park and Ueno Onshi Park February 17, 2017
• Trip to Mount. Fuji - Asakusa and Tokyo Skytree February 16, 2017
• Trip to Mount. Fuji - Kawaguchiko and Music Forest February 15, 2017
• Trip to Mount. Fuji - Shinjuku and the lakeside hotel February 14, 2017

Machine learning

• Image Captioning with Mxnet September 05, 2019
• Dogs & Cats : Using Pretrained Convolution Neural Network for Feature Extraction and Prediction with Pytorch January 06, 2019
• Model Free Prediction & Control with Monte Carlo : Blackjack April 08, 2018
• Weight initialization for neural network March 28, 2018
• Cost function mse vs cross-entropy March 05, 2018

Sdn

• Configurating HPE FlexFabric 5700 from Factory Setting with Console September 29, 2020
• Setting Up ONOS Controller with Mininet July 21, 2020
• Install Mininet and Ryu Controller March 25, 2019

Php

• Laravel Homestead and Voyager on Window 10 December 22, 2020

Llm

• Combining AI and Finance An End-to-End Earnings Call Analysis Using Gemini and Python April 14, 2025

Quantitative interview

• Two Missing Numbers: Finding What’s Gone May 15, 2025
• Two Glass Balls and the 100-Story Drop May 15, 2025
• The Party Problem: Ramsey’s Theorem in Action May 15, 2025
• Sock Drawer Puzzle: Matching by the Pigeonhole Principle May 15, 2025
• Single Weighing: Find the Counterfeit Bag May 15, 2025
• Handshake Puzzle: No Unique Counts Allowed May 15, 2025
• Counterfeit Coins II: Weigh Once, Learn All May 15, 2025
• Clock Pieces Puzzle: Equal Arcs Around the Dial May 15, 2025
• Ants on a Square: Pigeonholes Under Glass May 15, 2025
• Wise Men and the Glass: A Coordinated Countdown to Freedom May 13, 2025
• Two Doors, Two Guards: One Question to Decide May 13, 2025
• Trailing Zeros in 100!: Factorial Fun May 13, 2025
• The Last Ball Puzzle: An Invariant Insight May 13, 2025
• Secure Salary Averaging: Private Numbers, Public Mean May 13, 2025
• Secure Message in a Box: The Double-Lock Solution May 13, 2025
• Mislabeled Bags: One Pull to Solve Them All May 13, 2025
• Light Bulb and Switches: Solving with Heat and Logic May 13, 2025
• Infinite Power Tower: Solving for Stability May 13, 2025
• Coin Piles Puzzle: Equal Heads Without Seeing May 13, 2025
• Calendar Cubes: Building Every Day of the Month May 13, 2025
• Box Packing Puzzle: Bricks in a Cube May 13, 2025
• 25 Horses, 5 Lanes: Finding the Top 3 Fastest May 13, 2025
• The Birthday Problem: Deduction by Dialogue May 12, 2025
• Pair-Draw Casino Game: A Sure Bet Against You May 12, 2025
• Burning Ropes: Timing the Irregular May 12, 2025
• Bridge and Torch: Racing Against the Dark May 12, 2025
• 12-Ball Balance Puzzle: Solving in Three Weighings May 12, 2025
• Tiger and Sheep: Parity, Predation, and Rationality May 11, 2025
• Screwy Pirates and Rational Coin Splits May 11, 2025