The SELECT element includes an options array that is accessible from JavaScript. You can use a loop to iterate through this array and count how many choices the user has selected. For each one, the option’s selected property will be true. The countSelect() function in this code does just that and returns the number of selected items. You can use the result of this function to make sure that the user has made at least one selection.
The Air Force Special Operations Command (AFSOC) is currently working on a pioneering project that aims to transform MQ-9 Reaper drones into mobile command centers
The US and Vietnam have entered into a series of multi-billion-dollar business deals, marking a significant leap forward in their cooperation in vital sectors like
This week in tech bargains, a well-known firm has considerably reduced the price of its portable gaming device, cutting costs by as much as 20
Recently, Cloudflare introduced its One Data Protection Suite, an extensive collection of sophisticated security tools designed to protect data in various environments, including web, private,
At the DSEI defense event in London, Israeli defense firms exhibited cutting-edge drone technology featuring vertical-takeoff-and-landing (VTOL) abilities while launching two innovative systems that have
The rapid development in electronic devices has created an increasing demand for advanced semiconductors. While silicon has traditionally been the go-to material for such applications,
The Air Force Special Operations Command (AFSOC) is currently working on a pioneering project that aims to transform MQ-9 Reaper drones into mobile command centers to better manage smaller unmanned
The US and Vietnam have entered into a series of multi-billion-dollar business deals, marking a significant leap forward in their cooperation in vital sectors like artificial intelligence (AI), semiconductors, and
This week in tech bargains, a well-known firm has considerably reduced the price of its portable gaming device, cutting costs by as much as 20 percent, which matches the lowest
Recently, Cloudflare introduced its One Data Protection Suite, an extensive collection of sophisticated security tools designed to protect data in various environments, including web, private, and SaaS applications. The suite
At the DSEI defense event in London, Israeli defense firms exhibited cutting-edge drone technology featuring vertical-takeoff-and-landing (VTOL) abilities while launching two innovative systems that have already been acquired by clients.
The rapid development in electronic devices has created an increasing demand for advanced semiconductors. While silicon has traditionally been the go-to material for such applications, it suffers from certain limitations.
Tech giant Cisco Systems Inc. recently unveiled plans to reduce its workforce in two Californian cities, with the goal of optimizing the company’s cost structure. The company has decided to
In a significant development for the US drone industry, drone delivery company Zipline has gained Federal Aviation Administration (FAA) authorization, permitting them to operate drones beyond the visual line of
The surge in mortgage rates and a subsequent decrease in home buying have presented challenges for prop-tech firms like Divvy Homes, a rent-to-own start-up company. With a previous valuation of
Microsoft has introduced a new update to Microsoft 365 Lighthouse, which includes support for alerts and notifications. This update is designed to give Managed Service Providers (MSPs) increased control and
Recently, visitors of a well-known resource website encountered a message blocking their access, resulting in disappointment and frustration among its users. While the reason for this limitation remains uncertain, specialists
Microsoft has recently unveiled the initial list of Australian clients who will benefit from Microsoft 365 (M365) Copilot through the exclusive invitation-only global Early Access Program. Prominent organizations participating in
Microsoft has revealed a collaboration with Egnyte, a prominent platform for content cooperation and governance, with the goal of improving real-time collaboration features within Microsoft 365 and Microsoft Teams. This
In 2023, many developers prioritize finding the best laptop for programming, whether at home, in the workplace, or on the go. A high-performing, portable, and user-friendly laptop could significantly influence
In recent times, artificial intelligence has achieved remarkable progress, with resources like ChatGPT becoming more sophisticated and readily available. Pietro Schirano, the design lead at Brex, has explored the capabilities
Apple is making waves in the smartwatch market with the introduction of the highly anticipated Apple Watch Ultra 2. This revolutionary device promises exceptional performance, robust design, and a myriad
Tony Wood from the Grattan Institute has voiced his concerns over Climate and Energy Minister Chris Bowen’s critique of the Coalition’s support for small modular nuclear reactors (SMRs). Wood points
Chinese property developer Country Garden is facing a liquidity challenge as it approaches a deadline to pay $15 million in interest associated with an offshore bond. With a 30-day grace
The increasingly digital world has led to the emergence of open-source software as a critical factor in modern software development, with more than 70% of the infrastructure, products, and services
For a limited time only, Amazon is offering massive discounts on a variety of intelligent home devices, including products from its Ring security range. Running until October 2 or while
Apple recently unveiled its groundbreaking iPhone 15 Pro and iPhone 15 Pro Max models, featuring a revolutionary design, extraordinary display technology, and unrivaled performance. These new models are the first
As the cryptocurrency sector deals with the fallout from the FTX and Celsius exchange collapses, Bitcoin miners are increasingly exploring alternative energy sources to reduce expenses and maintain profitability. Specialists
Best Buy is currently offering an unbeatable deal on the HP Omen 16 gaming laptop, giving potential buyers the chance to save a significant $720 on their purchase. Originally priced
It is imperative to keep your systems and infrastructure up-to-date to mitigate security issues and loopholes, and to protect them against any known vulnerabilities and security risks. There are many
Dallas-based developer Compass Datacenters has purchased a 197-acre ex-corporate campus in Hoffman Estates, Illinois for an estimated $194 million. This acquisition occurs as more companies are downsizing and consolidating their