string Archives - Page 8 of 78

javascript, Programming

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How to parse JSON string in Typescript

Is there a way to parse strings as JSON in Typescript. Example: In JS, we can use JSON.parse(). Is there a similar function ...

May 30, 2022
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Java, Programming

IT Nursery

Remove ✅, 🔥, ✈ , ♛ and other such emojis/images/signs from Java strings

I have some strings with all kinds of different emojis/images/signs in them. Not all the strings are in English — some of them ...

May 30, 2022
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javascript, Programming

IT Nursery

Casting to string in JavaScript

I found three ways to cast a variable to String in JavaScript. I searched for those three options in the jQuery source code, ...

May 30, 2022
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C#, Programming

IT Nursery

Parse string to DateTime in C#

I have date and time in a string formatted like that one: "2011-03-21 13:26" //year-month-day hour:minute How can I parse it to System.DateTime? ...

May 30, 2022
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Java, Programming

IT Nursery

Bytes of a string in Java

In Java, if I have a String x, how can I calculate the number of bytes in that string? 9 Answers 9

May 30, 2022
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javascript, Programming

IT Nursery

Replace multiple whitespaces with single whitespace in JavaScript string

I have strings with extra whitespace characters. Each time there’s more than one whitespace, I’d like it be only one. How can I ...

May 30, 2022
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C++, Programming

IT Nursery

How do I create a random alpha-numeric string in C++?

I’d like to create a random string, consisting of alpha-numeric characters. I want to be able to be specify the length of the ...

May 30, 2022
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Programming, string

IT Nursery

#!/bin/bash jobname="job_201312161447_0003" jobname_pre=${jobname:0:16} jobname_post=${jobname:17} This bash script gives me Bad substitution error on ubuntu. Any help will be highly appreciated. 13 Answers 13

May 30, 2022
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C++, Programming

IT Nursery

C++ Convert string (or char) to wstring (or wchar_t)

string s = "おはよう"; wstring ws = FUNCTION(s, ws); How would i assign the contents of s to ws? Searched google and used ...

May 30, 2022
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Java, Programming

IT Nursery

Splitting a Java String by the pipe symbol using split(“|”)

The Java official documentation states: The string "boo:and:foo", for example, yields the following results with these expressions Regex Result : { "boo", "and", ...

May 30, 2022
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