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Onelinerhub

Code/data enthusiast & creator @ onelinerhub.com

Education

Bachelor in Electronics, Software & data engineer, MBA

Work

Data-intensive apps engineer, creator & contributor @ onelinerhub.com

Using Pillow module to draw figures with Python

Using Pillow module to draw figures with Python

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8 Python chart examples using Matplotlib

8 Python chart examples using Matplotlib

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Resizing & cropping images using Python Pillow

Resizing & cropping images using Python Pillow

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5 examples of using Pillow to manipulate images in Python

5 examples of using Pillow to manipulate images in Python

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5 more advanced GD examples to manipulate images with PHP

5 more advanced GD examples to manipulate images with PHP

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How to add watermark to image using php gd

How to add watermark to image using php gd

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Compacting historical data in Clickhouse

Compacting historical data in Clickhouse

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1 min read
Aligning text horizontally and vertically with PHP GD

Aligning text horizontally and vertically with PHP GD

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3 hacks when resizing images with GD in PHP

3 hacks when resizing images with GD in PHP

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10 Useful vim commands for coders

10 Useful vim commands for coders

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Creating Websocket servers and clients in Nodejs

Creating Websocket servers and clients in Nodejs

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Reading and writing files in NodeJS

Reading and writing files in NodeJS

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5 examples of reading, writing and pipelining streams in NodeJS

5 examples of reading, writing and pipelining streams in NodeJS

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How to export data from Mysql to CSV/TSV

How to export data from Mysql to CSV/TSV

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1 min read
Using jpegoptim to optimize JPEG images

Using jpegoptim to optimize JPEG images

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Getting and setting headers in Node.js HTTP server

Getting and setting headers in Node.js HTTP server

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3 code pieces to work with file path in Node.js

3 code pieces to work with file path in Node.js

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3 examples of sleeping in Go

3 examples of sleeping in Go

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Printing formatted things in Go with Printf()

Printing formatted things in Go with Printf()

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1 min read
Simple Golang HTTP server example

Simple Golang HTTP server example

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4 cases of reading and writing files in Go

4 cases of reading and writing files in Go

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5 useful bash expressions to use with IF

5 useful bash expressions to use with IF

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