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Replace(), replacing a value not specified


Replace(), replacing a value not specified

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Replace(), replacing a value not specified
Tag : javascript , By : Alex Sadzawka
Date : November 29 2020, 04:01 AM

I think the issue was by ths following , ok, there are a couple of gotchas that make your code interesting
'Hello I lise milk'
console.log(x.replace(/[mI]/g, 's'))

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In javascript, the replace() method is replacing words that have a part of the actual replace in it


Tag : javascript , By : Ed.
Date : March 29 2020, 07:55 AM
it should still fix some issue How do I prevent javascript from replacing sections of words that match a string I'm trying to replace? Here's an example of what It's doing:
str = 'apple app';
replace = 'app';
str = str.replace(new RegExp('\\b' + replace + '\\b', 'gi'), ' is a fruit ');
apple is a fruit

String Replace()/regex replace - Replacing strings in array of strings?


Tag : chash , By : Alex S
Date : March 29 2020, 07:55 AM
Does that help You need to do something with the result when you replace, something similar the following should fix it.
public static string[] ChangeAddress(string[] address)
{
    for (int i = 0; i < address.Length; i++)
    {
        address[i] = Regex.Replace(address[i], @"(\s-|[^A-Za-z])", ""); 
        System.Console.WriteLine(address[i]);
    }
    return address;
}

Replacing multiple string Replace() with a single Regex.Replace()


Tag : regex , By : user157654
Date : March 29 2020, 07:55 AM
seems to work fine if I'm doing something like that:
`But it didnt work` doesn't say much helpfull!
someString = Regex.Replace(someString, @"(?:abc|def|ghi|c:\\Windows)", "")

Replace only replacing the first


Tag : javascript , By : user178372
Date : March 29 2020, 07:55 AM
will help you I am using the following code to allow line breaks in the JQuery UI tooltip function. , To perform a global replacement you can use g:
Try this
callback($(this).prop('title').replace(/\|/g, '<br />'));

Replacing specific numbers with String.Replace or Regex.Replace


Tag : chash , By : Ian
Date : March 29 2020, 07:55 AM
This might help you Assuming all placeholder start with @ and contain only digits, you can use the Regex.Replace overload that accepts a MatchEvaluator delegate to pick the replacement value from a dictionary:
var regex = new Regex(@"@\d+");

var dict = new Dictionary<string, string>
{
    {"@1","@bob"},
    {"@10","@joe"},
    {"@11","@sam"},
};

var input = "@1 is having lunch with @10 @11";
var result=regex.Replace(input, m => dict[m.Value]);
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