...glob 模块的基础用法 glob.glob():获取匹配的文件路径列表 glob.glob(pattern, recursive=False) 用于查找所有符合 pattern 规则的文件,并返回一个文件路径列表...rglob() 方法: files = list(path.rglob("*.txt")) # 在所有子目录中查找 .txt 文件 print(files) glob 的实际应用案例 批量重命名文件...
printf “The completelist is %s\n” “$@” printf “The firstparameter is %s\n” “$1” printf “The secondparameter is %s\n” “$2” 当运行此脚本并带上参数“-c”和“t2341”,它表示“$1”是“-c”,“$2”是“t2341”。 $ bash parms.sh -c t2341 There are 2 parameter(s) The...
--ca-directory=DIR directory where hash list of CAs is stored --crl-file=FILE file with bundle of CRLs --pinnedpubkey=FILE/HASHES Public key (PEM/DER) file, or any number of base64 encoded sha256 hashes preceded by 'sha256//' and separated by ';', to verify peer against --random...
A simplistic command line todo list Transfer Quickly transfer files from the command line. Weather Provides a 3 day forecast With no arguments it will grab the weather for your location as determined by your ip With arguments you can pass in a city or country and get the weather in that...
如果 in word 被忽略,那麼 for 命令遍歷 已設定的位置引數(positional parameter,參見下面的 PARAMETERS 引數), 為每一個執行一次序列 list。 返回值是最後一個命令的返回 值。如果 in 之後的詞擴充套件的結果是空列表,就不會執行任何命令,返回值是 0。 for (( expr1 ; expr2 ; expr3 )) ; do list ...
Here, we list some basic bash syntax with a brief explanation. It is a good starting point if you are a beginner.
Shows the disk usage of files or directories. For more information on this command check this linkdu [option] [filename|directory]Options:-h (human readable) Displays output it in kilobytes (K), megabytes (M) and gigabytes (G). -s (supress or summarize) Outputs total disk space of a ...
find_broken_symlinks.sh - find broken symlinks pointing to non-existent files/directories find_lock.sh - tries to find if a lockfile is used in the given or current working directory by taking snapshots of the file list before and after a prompt in which you should open/close an application...
alias iptlistfw = 'sudo /sbin/iptables -L FORWARD -n -v --line-numbers' alias firewall =iptlist #15:使用 curl 调试 web 服务器 / CDN 上的问题 # get web server headers # alias header = 'curl -I' # find out if remote server supports gzip / mod_deflate or not # ...
#create a file touch hello.txt #list files from this directory ls -al 保存并退出文件,并使用以下命令语法之一运行新脚本: sh make_a_file.txt 或 ./make_a_file.txt 或 bash make_a_file.txt 如果执行该文件时出错,请通过输入以下内容继续为您刚刚编写的脚本文件设置可执行权限: chmod +x hello.sh...