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I had installed Ruby. rvm install 2.6.6 I had Ruby which version was 3.0.0. I had removed it. Then, installed 2.6.6. When I try bundle install I got no error. When I tried following command...
#include<stdio.h> struct Book { char title[20]; char author[20]; int pages; }; void init_Book_types(struct Book* aTitle,struct Book* aAuthor,struct Book* aPages){ aTitle->ti...
I'm still in the process of making MarkFuncs and having given up from copy-pasting open-source interpreters, them using OOP too, I decided to make one without OOP and with scratch alongside with th...
You may know me so I am answering :P (someone close to you but you can't find me directly). Is it a good idea to have a permanent branch for a feature? Suppose, you have a permanent branch th...
I understand that any World Wide Web interaction works this way: Stage 1: Client (human or software) ⟶ User agent ⟶ HTTP/S web-server request (with an unresolved domain) Stage 2: ISP-initiated Rou...
On a shared hosting (CentOS-Bash) I have a website with a backend (PHP) - frontend CMS-agnostic contact form. I need to transfer emails sent via this contact form directly to an email address (I d...
questions about which tools, frameworks, or technologies to use, unless they are directly related to development (e.g. code, schema changes documentation tools) Don't understand. Frameworks or ...
questions dealing with how to write software documentation This seems overly broad. I mean this would include Mark Bakers entire book, but technical writing has an established codidact community,...
const script = document.createElement('script'); script.src = `your.script.url/?_bustcache=${Date.now()}`; script.async = true; script.onload = doSometh...
I can't recommend anything specific because the ones I used around 2012 and before, Magic Form Mail and Form World they've both shut down. However there's lots of good ones for sale on Code Canyon.
I am trying to check a JSON array for a certain element. However, when I try to instantiate a JsonElement to search the list for: JsonElement builderElement = JsonParser.parseString( "{\"disc...
A few of my services rely on LazyCache and they use it by injecting IAppCache. For unit testing, I would like to mock this. I have found MockCachingService, but it does not do any caching (as spec...
In a dense DOM tree created by a content management system which I didn't create and don't know much about there might be pseudo elements hiding in various places. To ensure that, I want to run so...
I wish to display the first and second branches of a link tree with JavaScript. I want to show these branches in a single action, instead of clicking each vertical arrow (link) anew. HTML examp...
I have a page to change the user password in my website, this page can only be used if the user have a logged in! The change password page have 3 inputs: Old Password, New Password and Con...
The kind of comments telling you to add checks against null are typically coming from programmers mostly used to deal with higher level programming languages. They think that generally, more explic...
This program creates a child process and shares two integers (base and height) through the shared memory. The parent process asks four times to insert two integers and wait for the child process t...
So I just started learning how to use file-streams in C & decided to attempt a question which is to do with library management in C, however I am currently encountering some problems and feel l...
Changing @media screen and (min-width: 922px) to @media screen and (min-width: 720px) helped. Since the iframe wrapper is smaller than 992px the iframe children appeared relative to the wrapper ac...
I think that adding this to the original code helps: iframeToWorkOn.height = parseInt(iframeToWorkOn.height) + 50; This adds 25px top and 25px bottom compensating for CSS padding. I also wra...
TL;DR Simply not necessary Markdown, and other methods of formatting (Word or similar documents, HTML/CSS, Latex, etc.) are used where the document is the product. In this case, the support ticket...
According to "Composing Software", by Eric Elliot, pages 13 to 17, yes.
const body = document.body; const light = evt => { body.setAttribute('data-theme', 'light'); localStorage.setItem("theme", "light"); console.log("light"); } const dark = ...
When I clear my Google Chrome browser history I can clear both "Cookies and other site data" AND "passwords and other sign-in data". Clearing just one of the two would require me to re-login t...
It's a very old question came to my mind. Whenever I start building some applications for Android using Android Studio. In every update, lots of tools get deprecated. I know I can use deprecated "t...
