Question Similar to :Find and Extract value after specific String from a file using bash shell script? I am executing a hive query from shell script and need to extract some value in a variable , query is as below : sql="show create table dev.emp"partition_col= `bee...
find . -type f -name "*.java" -exec grep -il string {} \; # ignore case with -i option find . -type f -name "*.gz" -exec zgrep 'GET /foo' {} \; # search for a string in gzip'd files 5 lines before, 10 lines after grep matches --- find . -type f -name "*.scal...
I want to Loop through each log item, and find the lines that contain the string coderbyte heroku/router. For each of those, echo the request_id value to a new line, and if the fwd key has the value of MASKED, then add a [M] to the end of the line with ...
(1) General Commands Manual FIND(1) NAME find - search for files in a directory hierarchy SYNOPSIS find [-H] [-L] [-P] [-D debugopts] [-Olevel] [starting-point...] [expression] DESCRIPTION This manual page documents the GNU version of find. GNU find searches the directory tree roo...
$find . -name "[A-Z]*" -print #查以大写字母开头的文件 $find /etc -name "host*" -print #查以host开头的文件 $find . -name "[a-z][a-z][0–9][0–9].txt" -print #查以两个小写字母和两个数字开头的txt文件 $find . -perm 755 -print ...
find /home -anewer tmp.txt 在/home下查存取时间比tmp.txt近的文件或目录 find /home -used -2 列出文件或目录被改动过之后,在2日内被存取过的文件或目录 find /home -user cnscn 列出/home目录内属于用户cnscn的文件或目录 find /home -uid +501 列出/home目录内用户的识别码大于501的文件或目录 ...
find . -type f -name "*.java" -exec grep -il string {} \; # ignore case with -i option find . -type f -name "*.gz" -exec zgrep 'GET /foo' {} \; # search for a string in gzip'd files 5 lines before, 10 lines after grep matches ...
$find . -name "[A-Z]*" -print #查以大写字母开头的文件 $find /etc -name "host*" -print #查以host开头的文件 $find . -name "[a-z][a-z][0–9][0–9].txt" -print #查以两个小写字母和两个数字开头的txt文件 $find . -perm 755 -print ...
l, a, h ,.都是命令ls的参数。至于标准输入,可以说它某种流数据。而通常来讲标准输入的流数据来源就是我们的终端输入。在Linux命令中,有些命令可以接收标准输入,有些是不能的。像上面的ls,就是只能接收参数,不能接收标准输入。像cat命令或echo命令,这些是可以的。 02 人见人爱的string容器 -string是一个类...
要让rm识别find的结果,如下:find/-namerm-rf之所以find.-name不通过,是因为rm命令不接受从标准输入传过来的指令查找含特定字符串的文件例如查找当前目录下含有"thestringyouwantfind."字符串的文件:$find.-typef-execgrep"thestringyouwantfind."{};-print从根目录开始查tmpfile,一旦查到马上删除find/-name"tmp...