# Summary

[Table of Contents](intro.zh.md)
[About](about.zh.md)
- [Algorithms](algorithms.zh.md)
  - [Generate Random Values](algorithms/randomness.zh.md)
  - [Sort a Vector](algorithms/sorting.zh.md)
- [Command Line](cli.zh.md)
  - [Argument Parsing](cli/arguments.zh.md)
  - [ANSI Terminal](cli/ansi_terminal.zh.md)
- [Compression](compression.zh.md)
  - [Working with Tarballs](compression/tar.zh.md)
- [Concurrency](concurrency.zh.md)
  - [Explicit Threads](concurrency/threads.zh.md)
  - [Data Parallelism](concurrency/parallel.zh.md)
- [Cryptography](cryptography.zh.md)
  - [Hashing](cryptography/hashing.zh.md)
  - [Encryption](cryptography/encryption.zh.md)
- [Data Structures](data_structures.zh.md)
  - [Bitfield](data_structures/bitfield.zh.md)
- [Database](database.zh.md)
  - [SQLite](database/sqlite.zh.md)
  - [Postgres](database/postgres.zh.md)
- [Date and Time](datetime.zh.md)
  - [Duration and Calculation](datetime/duration.zh.md)
  - [Parsing and Displaying](datetime/parse.zh.md)
- [Development Tools](development_tools.zh.md)
  - [Debugging](development_tools/debugging.zh.md)
    - [Log Messages](development_tools/debugging/log.zh.md)
    - [Configure Logging](development_tools/debugging/config_log.zh.md)
  - [Versioning](development_tools/versioning.zh.md)
  - [Build Time Tooling](development_tools/build_tools.zh.md)
- [Encoding](encoding.zh.md)
  - [Character Sets](encoding/strings.zh.md)
  - [CSV processing](encoding/csv.zh.md)
  - [Structured Data](encoding/complex.zh.md)
- [Error Handling](errors.zh.md)
  - [Handle Error Variants](errors/handle.zh.md)
- [File System](file.zh.md)
  - [Read & Write](file/read-write.zh.md)
  - [Directory Traversal](file/dir.zh.md)
- [Hardware Support](hardware.zh.md)
  - [Processor](hardware/processor.zh.md)
- [Memory Management](mem.zh.md)
  - [Global Static](mem/global_static.zh.md)
- [Network](net.zh.md)
  - [Server](net/server.zh.md)
- [Operating System](os.zh.md)
  - [External Command](os/external.zh.md)
- [Science](science.zh.md)
  - [Mathematics](science/mathematics.zh.md)
    - [Linear Algebra](science/mathematics/linear_algebra.zh.md)
    - [Trigonometry](science/mathematics/trigonometry.zh.md)
    - [Complex Numbers](science/mathematics/complex_numbers.zh.md)
    - [Statistics](science/mathematics/statistics.zh.md)
    - [Miscellaneous](science/mathematics/miscellaneous.zh.md)
- [Text Processing](text.zh.md)
  - [Regular Expressions](text/regex.zh.md)
  - [String Parsing](text/string_parsing.zh.md)
- [Web Programming](web.zh.md)
  - [Extracting Links](web/scraping.zh.md)
  - [URL](web/url.zh.md)
  - [Media Types](web/mime.zh.md)
  - [Clients](web/clients.zh.md)
    - [Making Requests](web/clients/requests.zh.md)
    - [Calling a Web API](web/clients/apis.zh.md)
    - [Downloads](web/clients/download.zh.md)
