ZhangZhihuiAAA - 博客园

Python - Arguments and Parameters

摘要： Parameters in Function Definition A. def func(name): Match by position or by name B. def func(name=value): Default argument C. def func(*args): Collec 阅读全文

posted @ 2024-07-30 11:06 ZhangZhihuiAAA 阅读(18) 评论(0) 推荐(0)

Python - Values returned by "and", "or" and "not" operators

摘要： Unlike some other languages, in Python, the logical operators "and" and "or" do not return Boolean values True or False; they actually return the last 阅读全文

posted @ 2024-07-29 21:06 ZhangZhihuiAAA 阅读(29) 评论(0) 推荐(0)

Python - Using a list with functions from the random module

摘要： To select a random item from the list or shuffle the list, you can use the choice and shuffle functions from the random module of the standard library 阅读全文

posted @ 2024-07-29 20:05 ZhangZhihuiAAA 阅读(28) 评论(0) 推荐(0)

LibreOffice Writer - How to insert a check/tick mark and circled numbers

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posted @ 2024-07-02 11:40 ZhangZhihuiAAA 阅读(14) 评论(0) 推荐(0)

curl works but http.Get fails with error: dial tcp: lookup locahost on 127.0.0.53:53: server misbehaving

摘要： zzh@ZZHPC:/zdata/Github/mastering-go-expertise/stats_web/server$ go run . Ready to serve at :1234 zzh@ZZHPC:~$ curl localhost:1234/list d6 4 2.325000 阅读全文

posted @ 2024-06-26 17:41 ZhangZhihuiAAA 阅读(181) 评论(0) 推荐(0)

Docker Compose - deploy stats_server

摘要： services: stats_server: image: stats_server container_name: stats_server restart: always ports: - 1234:1234 networks: - stats networks: stats: driver: 阅读全文

posted @ 2024-06-25 22:24 ZhangZhihuiAAA 阅读(13) 评论(0) 推荐(0)

Dockerfile - build stats_server

摘要： FROM golang:alpine AS builder # Install git. # Git is required for fetching the dependencies. RUN apk update && apk add --no-cache git RUN mkdir $GOPA 阅读全文

posted @ 2024-06-25 21:53 ZhangZhihuiAAA 阅读(10) 评论(0) 推荐(0)

Cobra - Flags are parsed in rootCmd.Execute()

摘要： root.go: func init() { rootCmd.PersistentFlags().BoolVarP(&enableLogging, "log", "l", true, "Logging information") fmt.Println("********************** 阅读全文

posted @ 2024-06-23 23:43 ZhangZhihuiAAA 阅读(15) 评论(0) 推荐(0)

VSCode - gopls error

摘要： [Error - 5:36:50 PM] Request textDocument/semanticTokens/range failed. Message: semantictokens are disabled Code: 0 [Error - 5:36:50 PM] Request textD 阅读全文

posted @ 2024-06-23 18:06 ZhangZhihuiAAA 阅读(122) 评论(0) 推荐(0)

VSCode - settings.json

摘要： { "workbench.startupEditor": "none", "[go]": { "editor.insertSpaces": true, "editor.formatOnSave": false }, "editor.fontSize": 16, "terminal.integrate 阅读全文

posted @ 2024-06-20 17:34 ZhangZhihuiAAA 阅读(19) 评论(0) 推荐(0)

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