Tag: DevOps

Static vs Dynamic Libraries: The Showdown

Static libraries are embedded into the executable at compile time, while Dynamic libraries (ending in .so or .dll) are loaded at runtime.

The Comparison

Feature	Static Library	Dynamic Library
Link Time	Compile time. Code is baked in.	Runtime. Program loads the library.
File Size	Larger executable.	Smaller executable (lib is external).
Dependency	None. Everything is inside.	Requires external `.so` or `.dll` files.
Memory	Each program has its own copy. High usage.	Shared copy in memory. Saves RAM.
Updates	Must recompile the whole program.	Just replace the library file.
Cross-Platform	Must compile for each platform.	Same lib works if platform matches.
Deployment	Simple copy-paste of one file.	"DLL Hell" / Dependency management.

sharebravery2025/6/11Less than 1 minute

Building an Offline Download Server with CCAA

1. Install CCAA (CentOS + Caddy + AriaNg + Aria2)

CCAA is a one-click script that sets up a complete download station.

1.1 Run the Script

Overseas Servers:

bash <(curl -Lsk https://raw.githubusercontent.com/helloxz/ccaa/master/ccaa.sh)

sharebravery2020/8/10Less than 1 minute

Building a WeEngine WeChat Management System on ECS

1. Installing WeEngine

1.1 Setting up the Environment with Baota Panel

Installing WeEngine requires a LAMP environment (Linux + Apache + MySQL + PHP). To save our precious life for more exciting things, we'll use the Baota Linux Panel to simplify this process.

sharebravery2020/8/8About 1 min

Building a MediaWiki Knowledge Base

1. Environment Setup

1.1 LAMP Stack

Installing MediaWiki requires a LAMP environment (Linux + Apache + MySQL + PHP). We'll use the Baota Linux Panel to make this painless. Life is too short to configure Apache conf files manually for the 100th time.

sharebravery2020/8/7Less than 1 minute