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Questions - replaceall

How to replaceAll the numbers to Arabic or Persian

I'm using const to define changes and took me so long. How can I use them and how can I brief the codes?: const [num0en, num1en, num2en, num3en, num4en, num5en, num6en, num7en, num8en, num9en, per...
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mohsen haqiqat

javascript

replaceall

Votes: 0

Answers: 2

Latest Answer

Use a regular expression, and use a function as the replacement so it can return the corresponding replacement. This correspondence can be in an object. const enToPe = { [num0en]: num0fa, [num...
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Barmar

replace exact null string either startswith dot charector . or endswith . dot charector or its not appended to any other string ,it should b separate

I was trying replace null , .null or null. string from below code snippet static String str1="WTDocument: null ( 0000000043 ) A.1"; static String str2= "WTPart: null ( WHEEL_A1 )...
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Dungeon Master

java

regex

string

replaceall

qregularexpression

Votes: 0

Answers: 1

Latest Answer

Finally got it working: String str1="WTDocument: null ( 0000000043 ) A.1"; String str2= "WTPart: null ( WHEEL_A1 ) null.null"; String str3= "WTPart: null ( WHEEL_A1 )...
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Curious Mind

Replacing element inside a Collection by using regular expressions

I have a Collection of strings. I need to replace some characters with given relevant characters. I was tried this. But my code but doesn't work correctly. public class MyPattern { public static v...
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Lorenz Hart

java

string

collections

replaceall

Votes: 0

Answers: 2

Latest Answer

Your code is resigning the variable item, it will not affect the list contents. To be able to do that, you might change the type of variable arr to List. With that, you can iterate over it by using th...
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Alexander Ivanchenko

Java : Is it possible to replace map values with different ones each iteration?

Sorry, it was not clear enough. So i'm trying to update, at each iteration, the values of my map (values). I also want to store the last results of this map, in another map (lastIterValues), since i'm...
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May

java

dictionary

replaceall

Votes: 0

Answers: 2

Latest Answer

You can try this for Java 8 by overriding true value sources: private Map<Integer, Double> getValues() { return Map.of(1, 1.0, 2, 2.0, 3, 3.0); } public void resolve() { getValues().en...
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Pedring Coding

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