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Questions - string

How can I turn this into a function that takes 2 arguments - a sentence and then the word I want to count in the string?

I am a newbie here. I had a technical assessment the other day and had a coding question where I had to write a function that took two arguments, a sentence and a word. The function had to count how m...
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Aisha

javascript

string

function

Votes: 0

Answers: 2

Latest Answer

You can also achieve this requirement with a single line of code using regex. Demo : let str = "hello my name is my my bob"; let word = "my"; console.log(str.match(new RegExp('\\b'+word+'\\b','g'...
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Rohìt Jíndal

How to change a string I get from API

I get a string with a date of the first flight for each of four rockets from this API. The string that I get looks like this: "2006-03-24". I want it to look this way: "24 March, 2006&q...
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bowtie

swift

string

swiftui

Votes: 0

Answers: 3

Latest Answer

You'll need two instances of DateFormatter - one to convert the string from API to a Date instance and the other to convert the date instance to your desired string format. let dateFormatter1 = DateFo...
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rohanphadte

java equalent of HEXTORAW Function In Oracle

Hi I want the java equalent of HEXTORAW Function In Oracle .in oracle you can use : SELECT hextoraw(to_char(ascii('z'))) from DUAL; that generates 0122 or use SELECT hextoraw(to_char(ascii('C'))) fr...
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pumper

java

string

ascii

Votes: 0

Answers: 1

Latest Answer

Hex string usually double the size of byte array, so you can try this String hex = "BC0800AF"; byte[] raw = new byte[hex.length()/2]; for(int i=0;i<hex.length()/2;i+=2) { char c = hex....
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Dickens A S

Need output in json format without single quotes. json.dumps vs json.loads

Below is a simplified use case of what I'm trying to do. Any pointers or help is much appreciated. >>> x {'event': 'a'} >>> type(x) <class 'dict'> >>> json.dumps(x) '{...
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dheeraj

python

json

python-3.x

string

dictionary

Votes: 0

Answers: 1

Latest Answer

What you see after the json.dumps(x) is how python shows you the variable, it's the representation of it, but that doesn't mean it will send it with the single quotes. The way you send the json depend...
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anibal jasin

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