复制 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 regul...
7"二、grepd的命令帮助 [root@server001 ~]# grep --help Usage: grep [OPTION]... PATTERN [FILE]... Search for PATTERN in each FILE or standard input. PATTERN is, by default, a basic regular expression (BRE). Example: grep -i 'hello world' menu.h main.c Regexp selection and in...
grep - print lines matching a patterngrep [OPTIONS] PATTERN [FILE...] grep [OPTIONS] [-e PATTERN | -f FILE] [FILE...]
Direct invocation as either'egrep'or'fgrep'isdeprecated.WhenFILEis-, read standard input.WithnoFILE, read .ifa command-line-risgiven, - otherwise.Iffewer than two FILEs are given,assume-h.Exitstatusis0ifanylineisselected,1otherwise;ifanyerroroccursand-qisnotgiven, theexitstatusis2. 三、选项说...
Direct invocation as either 'egrep' or 'fgrep' is deprecated. When FILE is -, read standard input. With no FILE, read . if a command-line -r is given, - otherwise. If fewer than two FILEs are given, assume -h. Exit status is 0 if any line is selected, 1 otherwise; ...
1. Grep OR Using \| If you use the grep command without any option, you need to use \| to separate multiple patterns for the or condition. grep 'pattern1\|pattern2' filename For example, grep either Tech or Sales from the employee.txt file. Without the back slash in front of the ...
--binary-files=TYPE If a file's data or metadata indicate that the file contains binary data, assume that the file is of type TYPE. Non-text bytes indicate binary data; these are either output bytes that are improperly encoded for the current locale, or null input bytes when the -z opt...
WHEN is'always','never', or'auto'-U, --binarydonot strip CR characters at EOL (MSDOS/Windows)-u, --unix-byte-offsets report offsets asifCRs were not there (MSDOS/Windows)'egrep'means'grep -E'.'fgrep'means'grep -F'.Direct invocation as either'egrep'or'fgrep'is deprecated. ...
The match would be an array of characters that are either \n or \r in the whole document. -Manan Votes Upvote Translate Translate Report Report More Reply Reply spicyDoge Explorer , /t5/indesign-discussions/use-grep-to-find-r-or-n/m-p/10333498#M132185 Feb 11, 2019 Feb 11...
//www.apache.org/licenses/LICENSE-2.0# Unless required by applicable law or agreed to in writing, software# distributed under the License is distributed on an "AS IS" BASIS,# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.# See the License for the specific language ...