RegEx a-zA-Z or a-zA-Z followed by - and a-zA-Z - Stack Overflow
2013年9月3日 · I need the following regex that allows [a-zA-Z]+ or [a-zA-Z]+[ \\-]{0,1}[a-zA-Z]+ so I want to allow unlimited minus and spaces between a-zA-Z characters Example: sdfsdfdsf …
Python how to print text with linebreak when it contains '\n'
2017年12月16日 · I have text like n"sdfsdfdsf \n sdfdsfsdf \n sdfdsfdsf..." n. I need to print this text but every time there is a \n, I need to print a linebreak and print the body of text as broken up …
Wget creates output file even when page does not exist
2009年7月15日 · Is is possible to prevent Wget from making an output file when there is an error like 404. When I run wget -O my.html http://sdfsdfdsf.sdfds http://sdfsdfdsf.sdfds ...
Regex matching between lines - Stack Overflow
2020年11月25日 · Use ^##(?!#).*(?:\n(?!##(?!#)).*)* See the regex demo. Details ^ - start of a string (if you use it in an environment with the multiline flag enabled by default, try ...
Get value after particular character in string - Stack Overflow
2016年5月9日 · I have a string as follows $str = 'asdasdasd,sdfsdfsdf myNumber=1234, 2323 dfdfdf9898 sdfsdfdsf 234'; I'd like to return the digits within myNumber=1234. Desired ...
windows - trying to convert simple curl command to invoke …
2019年7月24日 · Possible duplicate of Use Invoke-WebRequest with a username and password for basic authentication on the GitHub API
groovy - How do I iterate over a nested map? - Stack Overflow
2021年7月13日 · This is my nested map, I want to iterate over each "myMap": def myMaps = [ "myMap1": [ "prop1": 'sdfsdfdsf', "prop2" ...
Read from CSV into a list with DictReader - Stack Overflow
2017年11月4日 · My CSV file looks like: Anrede,Vorname,Nachname,Strasse,Hausnummer,PLZ,Stadt,Telefon1,Telefon2,E-Mail …
dplyr - Complete the column, as far as there is text in the other ...
2023年11月11日 · I need complete the column, as far as there is text in the other column with Current dataframe first_column <- c("eeer","",""," ...
extract substring using regex in shell script - Stack Overflow
2016年11月4日 · The strings could be of form: com.company.$(PRODUCT_NAME:rfc1034identifier) $(PRODUCT_BUNDLE_IDENTIFIER) …