for ftype in "${!statarray[@]}"; echo $ftype : ${statarray["$ftype"]} 1. 2. 3. 4. 5. 6. 或者 (3)在多个文件中搜索匹配特定模式的文本行: [root@m01 ~]# grep "do" IFS_test.sh filestat.sh IFS_test.sh:do IFS_test.sh:done; filestat.sh:do filestat.sh:done <<< "`fi...
When type is binary, grep may treat non-text bytes as line terminators even without the -z option. This means choosing binary versus text can affect whether a pattern matches a file. For example, when type is binary the pattern q$ might match q immediately followed by a null byte, even...
grep[OPTION]...PATTERN[FILE]...Usage:grep[OPTION]...PATTERN[FILE]...SearchforPATTERNineachFILEor standard input.PATTERNis,bydefault,a basic regularexpression(BRE).Example:grep-i'hello world'menu.h main.c Regexp selection and interpretation:-E,--extended-regexpPATTERNis an extended regularexpr...
ex: $ grep -b panda file 显示结果类似於: 0:panda 66:pandahuang 123:panda03 6. --binary-files=TYPE 此参数TYPE预设为binary(二进位),若以普通方式搜寻,只有2种结果: 1.若有符合的地方:显示Binary file 二进位档名 matches 2.若没有符合的地方:什麽都没有显示。 若TYPE为without-match,遇到此参数, g...
grep searches the named input FILEs (or standard input if no files are named, or if a single (连字号)hyphen-minus (-) is given as file name) for lines containing a match to the given PATTERN. Bydefault, grepprints the matching lines. ...
addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"'; access_log /var/log/nginx/access.log main; sendfile on; #tcp_nopush on; keepalive_timeout 65; #gzip on;...
1grep [option] pattern file 1.2.2 命令功能 用于过滤/搜索的特定字符。可使用正则表达式能多种命令配合使用,使用上十分灵活。 1.2.3 命令参数 常用参数已加粗 -A<显示行数>:除了显示符合范本样式的那一列之外,并显示该行之后的内容。 -B<显示行数>:除了显示符合样式的那一行之外,并显示该行之前的内容。
ack is a grep-like search tool optimized for source code. cliperlackgrep UpdatedJan 21, 2025 Perl A grep-like tool which understands source code syntax and allows for manipulation in addition to search pythoncgorustclitree-sittertypescriptcsharpregexclangrust-langhcltrsedgrephacktoberfestabstract-...
ompmsc35 chuntaoh> file /usr/bin/[ /usr/bin/[: ELF 64-bit LSB executable, AMD x86-64, version 1 (SYSV), for GNU/Linux 2.6.18, dynamically linked (uses shared libs), stripped (2)二进制文件用strings查看 ompmsc35 chuntaoh> strings [ ...
[root@server001 etc]# grep -r ssh.conf /etc//etc/ssh/ssh_config:# $OpenBSD: ssh_config,v 1.30 2016/02/2023:06:23sobrado Exp $/etc/ssh/ssh_config:# ssh_config(5) for more information. This file provides defaults for/etc/ssh/ssh_config:# ssh_config(5) man page. ...