第二，听起来你想要整行，只要一行匹配任何搜索字符串。为此，你只需要在for循环中引用line变量：
And, also, if log filter settings has one group regex, i.e.(\w+\s\d+), the user must provide a key in the “Name Data” field and the values should be all lines matched. So, for the same output as above, it would produce the key/value pair: ...
Multiline Match for Lines Starting with Specified Pattern The following example uses themoption to match lines starting with the letterSfor multiline strings: db.products.find( {description: {$regex:/^S/,$options:'m'} } ) Example output: ...
我需要计算每个服务的数量，该服务出现“许多打开的文件”错误消息的次数。没有必要使用正则表达式，因为你...
b. Uses regex "cat" to match with "He captured a catfish for his cat" ( Not Global Search ) it will return "catfish" not the "cat", cause it will return the leftmost matched one 2). Lazy quantifiers Mechanism - At least to reuse the predefined one regex formula to match 3)....
通过以Group开头且后面没有member的行标识新组的开头，并分别存储每个组的行
In regular expressions, \s stands for any whitespace character such as a space, tab, carriage return, or new line. To allow only spaces, use [-\. ] instead of [-\.\s]. Regex to NOT match character To find strings that do NOT contain a certain character, you can use negated charac...
***after Multiple Lines*** 123456789124BP Tank: Bat to Surface L000passportAccepted I have tried below query to find all the occurrences but no luckindex=khisab_ustri sourcetype=sosnmega "*BP Tank: Bat from surface = *K00C0*" |dedup _time|rex field=_raw "(?ms)(?\d{12})BP Tank...
您使用^，它将正则表达式锚定到行首。删除它以找到例如"2"。然后你也会从"G3434343"中得到"34"，这...
The following example includes both the i and the m options to match lines starting with either the letter s or S for multiline strings: db.products.aggregate([ { $addFields: { returnObject: { $regexFindAll: { input: "$description", regex: /^s/im } } } } ]) The operation returns...