No more fear of Pointers
Variable Allusion | Pointers’ Primer
Pointers are the essential concept of programming. Pointers are used to indirectly access variables or functions.
Articles
Design Problem: Pacing Rate Limited API
Learn about making a Pacer that paces the requests hitting metered API at the desired rate using Queues and timeout.
Parsing
A brief Introduction
Parsing is a process of converting formatted text into a data structure.
Json Reading Patterns
JSON can be read or mapped to domain objects using two broad categories of APIs: Binding (High-Level) and Streaming (Low-Level).
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Tools
Snippets
Javascript - Adding TitleCase utility
Find how many ways of adding titleCase utility in Javascript.
Maven - Updating Parent Version
Versions plugin of maven can be used to update project parent version.
Relocating Git Submodules
with git mv command git submodule can be recolated
Trimming Strings In Swift
trimmingCharacters is used to trim strings
Frequency Map in Java 8+
Calculating the frequency of items in Java 8 or above using stream and collector APIs
Python - First n items from dictionary / List
Extract first n items from any iterable
FontAwesome - Changing SVG icons programmatically
Change FontAwesome SVG icons with JavaScript
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