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Angular lets you bind CSS classes and inline styles to elements dynamically using bracket syntax directly in templates. Content The value must be truthy to add the class, falsy to remove it. isActive = true; // → isActive = false; // → Bind an object where each key is a class name and each value is
Angular calls a set of lifecycle hook methods on components and directives at specific moments — during creation, every change detection cycle, and finally before destruction. Implementing the corresponding interface (e.g. OnInit, OnDestroy) is optional but recommended for type safety. constructor v
Angular provides two approaches to forms: template-driven (covered here) and reactive. Template-driven forms use FormsModule and keep most form logic in the template via directives. FormsModule and ngSubmit Import FormsModule into the component's imports array to enable template-driven form directiv
I Was Tired of Downloading the Same npm Packages—So I Built PackVault Every JavaScript developer has done this countless times: npm install Wait... Download React. Download Vite. Download TypeScript. Download Tailwind CSS. Repeat for every new project. Eventually I started asking myself: Why am I do
The conversation started at work. I mentioned offhand that I wished I could review my finances with Claude — not a spreadsheet, not a budgeting app, but an actual conversation about five years of spending with something that understood the context behind the numbers. My manager had the same thought.
Most Nigerian business software has never been penetration tested. Here are the vulnerabilities ethical hackers find most consistently — with practical fixes for each. // VULNERABLE const query = `SELECT * FROM users WHERE email = '${req.body.email}'`; // SECURE — parameterized query const user = aw
Submitted to the AWS H0 Hackathon — Vercel v0 + AWS Databases track. #H0Hackathon Truss is a B2C SaaS for content creators. You upload a video or connect a live stream, and Truss uses Gemini to extract the highest-engagement moments, scores each for virality, and publishes 9:16 vertical clips across
Nissan is warning that it suffered a data breach affecting current and former employees after threat actors exploited an Oracle PeopleSoft vulnerability in data theft attacks previously linked to the ShinyHunters extortion group. [...]
The passage of the crypto market structure bill, or Clarity Act, before the November midterm election is "far from assured," said TD Cowen.
The South Korean government today announced a 900 trillion won, or $584 billion, initiative to grow the country’s chip manufacturing capacity. Officials also plan to build about $357 billion worth of artificial intelligence data centers. The chip manufacturing initiative will be led by Samsung Elect
Even as the geopolitical conversation around AI continues to grow more fraught following the U.S. government's actions to limit the new models from Anthropic and OpenAI, Chinese open source darling DeepSeek is back with yet another open release that could once again change AI development around the
Here's how to watch Germany vs Paraguay as Kai Havertz looks to get his name on the scoresheet in the round of 32.
"House of the Dragon" just dropped its latest episode, "Queens Landing." Our Streaming Editor, Malcolm McMillan, reacts to season 3 episode 2.
Apple is attempting to solve supply issues with a new memory supplier for its upcoming iPhones but it may not be enough.
Both Plex and Jellyfin are better when you stop trying to choose between them
Apple Watch users have two current Home Screen layout options, but in watchOS 27 they’re joined by a new default: the dynamic app grid. Here’s how it works.
Apple is reportedly seeking to have India’s antitrust findings against the App Store quashed, arguing that investigators simply “copy-pasted” claims from its rivals rather than conducting their own investigation. Here are the details.
Verizon and BT Group have announced plans to combine their international enterprise fixed-line operations into a new joint venture. The move is expected to close in 2027, subject to regulatory approval. BT and Verizon say the new company will be "designed for a cloud-first world in the age of AI", w
MagSafe is typically known for charging only, but there are use cases for it as just a mounting technology/use case. If you don’t want to charge your iPhone in your car or you have a wired CarPlay setup, you might want to use it just for mounting. That’s what the ESR OmniLock for MagSafe Car Mount i
Scientists discovered the ozone hole in 1985, but if they'd had the atmospheric monitoring capabilities of today, they could have found it 30 years earlier, according to new research.
