Top "Letter" questions

How do I make the first letter of a string uppercase in JavaScript?

How do I make the first letter of a string uppercase, but not change the case of any of the …

javascript string letter capitalize

Regex to match only letters

How can I write a regex that matches only letters?

regex language-agnostic letter

What is the best way to tell if a character is a letter or number in Java without using regexes?

What is the best and/or easiest way to recognize if a string.charAt(index) is an A-z letter or …

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python capitalize first letter only

I am aware .capitalize() capitalizes the first letter of a string but what if the first character is a integer? …

python capitalize letter

How to check if character is a letter in Javascript?

I am extracting a character in a Javascript string with: var first = str.charAt(0); and I would like to check …

javascript string character letter

Regex capitalize first letter every word, also after a special character like a dash

I use this #(\s|^)([a-z0-9-_]+)#i for capitalize every first letter every word, i want it also to …

regex letter capitalize

Determine if string starts with letters A through I

I've got a simple java assignment. I need to determine if a string starts with the letter A through I. …

java letter startswith

In VB6 what is the difference between Property Set and Property Let?

I have just created several Property Set methods, and they didn't compile. When I changed them to Property Let, everything …

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How to capitalize the first letter of a string in dart?

How do I capitalize the first character of a string, while not changing the case of any of the other …

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How can I check if a char is a letter or a number?

I have a string and I want to loop it so that I can check if every char is a …

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