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Can I use ClassnewInstance with constructor arguments

๐Ÿ“‚ Categories: Java
๐Ÿท๏ธ Tags: Constructor

I would like to use ClassnewInstance but the class I am instantiating does not have a nullary constructor Therefore I need to be able to pass in constructor

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Check a collection size with JSTL

๐Ÿ“‚ Categories: Programming
๐Ÿท๏ธ Tags: Jsp Collections Jstl

How can I check the size of a collection with JSTL Something like ltcif testcompaniessize gt 0gt

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Composer how can I install another dependency without updating old ones

๐Ÿ“‚ Categories: Programming
๐Ÿท๏ธ Tags: Composer-Php

I have a project with a few dependencies and Id like to install another one but Id like to keep the others the way they are So Ive edited the composerjson but

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Convert char to int in C

๐Ÿ“‚ Categories: C#
๐Ÿท๏ธ Tags: Char Int

I have a char in c char foo 2 Now I want to get the 2 into an int I find that ConvertToInt32 returns the actual decimal value of the char and not the number 2

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Correct way to check if a type is Nullable duplicate

๐Ÿ“‚ Categories: C#
๐Ÿท๏ธ Tags: Generics Nullable

This question already has answers here How to check if an object is nullable 14 answers Closed 11 years ago In order to check if a Type propertyType is

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Dependencies Between Workflows on Github Actions

๐Ÿ“‚ Categories: Programming

I have a monorepo with two workflows githubworkflowstestyml name test on push pullrequest jobs testpackages runson ubuntulatest steps uses actionscheckoutv1

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Disable click outside of angular material dialog area to close the dialog With Angular Version 40

๐Ÿ“‚ Categories: Programming

I am currently working on password reset page of an Angular 4 project We are using Angular Material to create the dialog however when the client clicks out of

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Efficient Algorithm for Bit Reversal from MSB-LSB to LSB-MSB in C

๐Ÿ“‚ Categories: Programming
๐Ÿท๏ธ Tags: C Algorithm Bit-Manipulation

What is the most efficient algorithm to achieve the following 0010 0000 gt 0000 0100 The conversion is from MSBgtLSB to LSBgtMSB All bits must be reversed that

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Encoding an image file with base64

๐Ÿ“‚ Categories: Python
๐Ÿท๏ธ Tags: Base64

I want to encode an image into a string using the base64 module Ive ran into a problem though How do I specify the image I want to be encoded I tried using the