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What is a proper Regex code to allow special characters like . _ - in email field
I have this Regex right now /^[a-zA-Z0-9]+#[a-zA-Z0-9]+\.[A-Za-z]+$/,
The above Regex only allow e-mails such as joedow#gmail.com
joe.dow#gmail.com does not work
How can I fix this ?
Just add those characters to the Regex:
^[a-zA-Z0-9\._-]+#[a-zA-Z0-9]+\.[A-Za-z]+$
https://regex101.com/r/xKkKIQ/1
This will make the regex consider ., _ and -. If you want any other characters, add them in the same way.
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In the email input field before "#" need to fix that character 6 - 32. How to fix this issue?
I tried Regex validations but it won't work what I expect!
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I have a Google Sheet which is constantly being populated via a Zapier zap. In one of the columns, I receive a PayPal "descriptor" which contains a unique identifier I need to do some look ups on other tabs within the same document.
Can someone point me in the direction of the correct REGEX to use to strip off the front and end of the string, for example:
Annual Fee-66421763-07142022191540
I would like to just have the piece in between the hyphens so the output reads simply:
66421763
Now, the front section will likely always read the same, the middle (the piece I want to extract) will be different and could change length too, as will the end section after the dash.
Any suggestions on how to achieve this would be great.
try:
=REGEXEXTRACT(A1; "-(\d+)-")
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I have an array of strings. What I want is to remove from a string the character "," and the character "]" change it to "|".
string = 3.1321309062246026, 42.02829431948331],
and i want to get :
string = 3.1321309062246026, 42.02829431948331|
so i want to remove final "," but not the one in the middle. Also to change that ] to | . it has to change like this
3.1321309062246026,42.02829431948331|
Input
a="3.1321309062246026, 42.02829431948331],"
Code
p a.gsub(/\]/,"|").gsub(/,\z/,"")
Output
"3.1321309062246026, 42.02829431948331|"
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I have a challenge question like "What is your favorite movie?". There could be any question like this. I need last word of the question i.e. movie. without question mark.
Try this
String question = "What is your favorite movie";
String lastWord = question .substring(question .lastIndexOf(" ")+1);
When you select the element containing your challenge question, you can call .getText() (in Java; similar in other languages) to get the text inside. Then, you can use regular expressions or substring utilities in your language to strip out the last word.
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When using C programming language, I have no idea how to put a user input to an array.
I need to get integers from the user in from of:
printf("Enter numbers. Separate each by a comma: ");
How can I put each number into an array?
This is a very helpful link
Also look up this too for clarification on Console.Read & Console.Readline
Difference between Console.Read() and Console.ReadLine()?