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Introduction When working with forms, it is common to display or conceal various fields based on the options selected. I'll use Vue to conditionally show or hide form elements. In this example, I'm going to use an SFC (Single File Component) for ease of us. You'll see this in full in the putting it all together section below. For this to work it does not need to use a SFC, the HTML and JS will work when used in traditional setups i.e. having JS in javascript blocks and the HTML in a page's b...

That begs the question how do you separate the time into seperate elements? Making use of explode can work. Exploding where there a : so: $parts = explode(':', '14:25:00'); This would result in an array: [ "14", "25", "00", ] To use an element you can refer to its index for example $parts[0] would contain 14 Using them by their index is fine to do but kinda messy. I prefer to give each element a name using the list function li...

This article on whether a domain name registrar is the same thing as a web host answers a question I was asked by a visitor....

What if someone else owns the domain on which your website sits? For example, as it was in the case of one of my visitors, someone may have bought the domain for you, and retained ownership of it. Or perhaps your website is on a free web host, or a blog host, and you are using the web address given to you by them. This article deals with how you can solve that problem (or potential problem)....

I was asked by a visitor why he couldn't dispense with a registrar and just make up any domain name he wanted. You may be surprised to hear that you can actually do that. But it won't do you any good....

One of my visitors wanted his users to be able to choose a song from a list, and have it play in an audio player on his web page. This article provides the JavaScript and HTML code for the task....

This article answers a question from a visitor on how to insert meta tags into a website using the free BlueGriffon web editor....

If you need to set an environment to be a specific one such as staging you can override the environment by changing the config value app_env config(['app.env' => 'staging']); Then doing a dd on config(‘app.env’) will retu that environment you’ve just set. I haven’t found a way to set environments with app()->environment() so instead, I recommend using this in_array function and passing in the config(‘app.env’) and then specifically defining the environments.  in_a...

The attack is the best form of defense is a very common phrase which you would have come across, here attack symbolizes of being aggressive towards your work. Similarly, if you are into the world of c...

Social media or simply social (as marketing professionals refer to social media) is something that is not only ‘in’ but also is effective and measurable. The latter one is probably the hardest to achi...

YouTube is the second biggest search engine in the world and the 2nd most popular website in the world with over 2 billion monthly active devices. YouTube has grown pretty quickly and overtaken Facebo...

If you start reading this article than may be want to know what Yext Listing is and why people Use it. Before we know more about Yext listing we need to know what is listing in SEO. Listing is a Mecha...

Have you ever heard of BuzzFeed? Do you want to try working there? Here you will find out about the most interesting Buzzfeed Summer 2018 inteship that will change your life forever. Choose the most...

Every once in a while I run a certain program (MATLAB) and it takes up too much memory. At this stage the physical mem is at ~100% and the computer barely works. I then terminate MATLAB and I can see the memory is freed on the task manager (image). However, it takes about 5-10 minutes until I have full control over my computer back. In these 10 minutes the computer gradually becomes usable, open programs get 'unfreezed', etc. I guess that if MATLAB consumed all the memory then some other program...

I tried enabling the New Management flag and adding a supervised user. But the option to lock a user profile was not activated. Is there a way to password protect a chrome user profile or lock the whole browser(like firefox's master password) ...

Where is the button for the volume mixer on chrome ? I have clicked on every button I can think of. ...

I'm looking at a section of a website with the following URN/directory structure: http://www.domainNameA.net/site/www.domainNameA.net/files/dynamically%generated%URN_539.docx Why does the site have the domain name listed again in the URN? What is this likely to indicate? Let's block ads! بخوانید...

I have a room full of machines that I have been upgrading from home to pro (Windows 10). All machines that are NOT anniversary update 1607 can be joined to a domain with no issues. All that are the anniversary update will allow me to join to the domain and it restarts and asks for the useame and password. Put in my credentials and it provides a generic "cannot log you in" error message. I've also noticed lusrmgr.msc is missing (Local users and groups) in all of these 1607 upgrades. The earlier b...

I use 2 GPUs on a machine (GTX770), and I have 2 screens connected to the 2 outputs (DVI1 and DVI2). I CANNOT decide to plug a screen on one GPU and the other on the other GPU (for good reasons... ;-) ). Let's name MS the main screen: the end-user interact with it. Let's name TS the other screen (technical screen, which is used by our system for technical stuff). My issue: when the system boot (Linux version 3.1.9-1.4-desktop (geeko@buildhost) (gcc version 4.6.2 (SUSE Linux) ), sometime the keel...

So Chrome freaked out one day and wouldn't load any pages. After completely uninstalling and reinstalling and reinstalling again using the dev channel and tuing off account sync and removing all history from the servers (ouch), I actually got it to work again as a browser but all my extensions are dead. They show the little puzzle piece (like in this question) and when I try to access the options or use them I get ERR_FILE_NOT_FOUND. I have tried uninstalling them all countless times, via right-...