I used to see the double dash (--) in Excel spreadsheets and wonder what it did. It's an essential shortcut to force Excel to treat TRUE and FALSE as the numbers 1 and 0, meaning you can easily sum or count the results of a logical test across a range. Now I know, and I want to share this powerful trick with you.
Preserve the beauty of your Christmas tree or turn branches into artwork with these wooden ornaments made of ... Read More
The post Wooden Ornaments: How to Dry, Design, and Seal appeared first on Garden Therapy.
Lockheed Martin has received a $1.14 billion contract modification from the Department of the Navy to fund long lead components for future production of F-35 fighter jets under Lots 20 and 21, the Pentagon announced. According to a release, the modification (P00005) to contract N0001925C0070 covers procurement of parts, materials, and components in support of […] 
If you wanted to build an electronic dice, you might grab an Arduino and a nice OLED display to whip up something fancy. You could even choose an ESP32 and have it log your rolls to the cloud. Or, you could follow the lead of [Axiometa] and do it the old-school way.
The build is based around the famous 555 timer IC. It’s paired with a 4017 decade counter IC, which advances every time it receives a clock signal from the 555. With the aid of some simple transistor logic, this lights the corresponding LEDs for the numbers 1 to 6, which are laid out like the face of a typical six-sided die. For an added bit of fun, a tilt sensor is used to trigger the 555 and thus the roll of the dice. A little extra tweak to the circuit ensures the 555 keeps counting just a little while after you stop shaking. This makes the action feel like an actual dice roll.
Schematics are available for the curious. We’d love to see this expanded to emulate a range of other dice—like a D20 version that could blink away on the D&D table. We’ve covered some very exciting technology in that area as well.
Excel files often contain data we never meant to share. Saving a workbook adds metadata—like who created it and when—and we can leave personal details in comments or hidden sheets. I use one tool to find and remove this information before sharing my spreadsheets.
Bitcoin (BTC) is retesting a crucial support area after its price slid 5% from the recent highs and fell below the $90,000 barrier. Some analysts have suggested that the cryptocurrency’s structure remains intact, but warned that it must bounce quickly or risk retesting the November lows.
On Friday, Bitcoin lost the recently reclaimed $90,000 level, falling to a key support area before stabilizing. The flagship crypto has been attempting to recover from the November market correction, which sent its price to a seven-month low of $80,600.
Since reaching its local lows two weeks ago, the cryptocurrency has traded within a macro re-accumulation range, between $82,000 and $93,500, attempting to break out of this zone on Wednesday, when it reached a multi-week high of $94,150.
However, as the first week of December approaches its end, BTC has lost the upper area of its local range again, falling below its monthly open and tapping the $88,000 support.
Amid the drop, Analyst Ted Pillows noted that BTC has been struggling to reclaim the $94,000 resistance, adding that price “wants to go lower here before another breakout attempt.” Therefore, he suggested that a bounce back from the $88,000-$89,000 support zone is likely.
Altcoin Sherpa affirmed that the ongoing retest would confirm whether the recent bounce was “just lower highs and price is going lower or if we actually have any juice to bounce to like 100k or something.”
The analyst outlined two potential outcomes. In the first scenario, the flagship crypto would retrace to the $87,000-$89,000 area and bounce above the $93,000-$94,000 resistance levels.
In the second scenario, Bitcoin would continue to move sideways below the local resistance before eventually sliding to the November lows and potentially lower levels. Per the analysis, the leading cryptocurrency must bottom quickly, or it will risk the second outcome.
Analyst Rekt Capital also pointed out that Bitcoin continues to face rejection from the range high resistance. However, he considers that investors should not worry as long as the pullback isn’t as big as the previous ones.
If “the rejection is shallower than the previous two, then this resistance will continue to weaken until eventually breached,” he explained, adding that “as long as this weakening continues, BTC should be able to finally breach this resistance over time & try to challenge the multi-week Downtrend above.”
Earlier this week, the analyst affirmed that BTC’s consolidation structure will remain intact as long as Bitcoin closes the week above the range lows. He also noted that its Macro Downtrend, which “has been dictating resistance throughout this phase of the cycle,” remains the dominant structural barrier and the level to break.
As the price stabilized between the $88,500-$89,350 area, the analyst added that today’s retracement “continues to be a shallower pullback than the previous two,” which keeps the range “‘retrace shallowing’ tendency” intact.
He noted that Bitcoin could technically drop into the ascending two-week support trendline, or tap the $86,000 level and still perform a shallower correction than the recent 10% drop.
As of this writing, Bitcoin is trading at $89,400, a 2.9% decline in the daily timeframe.
This holiday season will be a cold one, but AmeriCannaRx is helping you and yours stay warm with hot deals all December long. They are offering a gigantic 60% off discount on select products throughout the end of the year, so you’ll have more than enough to stuff your stocking. They’ll even price match any […]
The post Stay warm with hot holiday deals at AmeriCannaRx appeared first on Leafly.
Microsoft will raise Microsoft 365 and Office 365 prices in July 2026, citing new AI and security upgrades for business and government users.
The post Microsoft to Hike Office Prices in 2026, Citing Major AI and Security Overhauls appeared first on TechRepublic.
The Raspberry Pi 500+ is most of a Raspberry Pi 5 Model B 16GB that’s been squeezed into a keyboard case, with fancy mechanical key switches and some fetching RGB lighting. It’s fair to ask whether this package is worth the $200 asking price, or whether you’d be better off with a regular Pi instead.
Microsoft will raise Microsoft 365 and Office 365 prices in July 2026, citing new AI and security upgrades for business and government users.
The post Microsoft to Hike Office Prices in 2026, Citing Major AI and Security Overhauls appeared first on TechRepublic.
I usually defend Excel come hell or high water. However, when it comes to regular expressions (regexes), even I admit that open-source LibreOffice Calc is superior: it treats them as native search rules, simplifying conditional tasks to a single, clean formula.
Dive into Google’s 2025 Year in Search, from Gemini and AI-fueled trends to the movies, TV shows, and actors that kept the world searching across borders.
The post From AI Barbie to Squid Game 3: The Top Google Searches of 2025 appeared first on TechRepublic.
Dive into Google’s 2025 Year in Search, from Gemini and AI-fueled trends to the movies, TV shows, and actors that kept the world searching across borders.
The post From AI Barbie to Squid Game 3: The Top Google Searches of 2025 appeared first on TechRepublic.
Wax melts are a popular way to fill your home with fragrance, but they are often made with ... Read More
The post How to Make Wax Melts with Herbs and Natural Ingredients appeared first on Garden Therapy.
The OnePlus Ace 6T debuts with flagship power, rugged durability, and huge battery capacity, signalling what Indian buyers can expect from the upcoming OnePlus 15R launch.
The post OnePlus Ace 6T debuts with Snapdragon 8 Gen 5, and it looks a lot like the 15R appeared first on Digital Trends.
Balancing schoolwork with gaming usually means finding a laptop that can do a little bit of everything. The best gaming laptops aren’t just built for high frame rates. They also need to handle long days of writing papers, running productivity apps and streaming lectures without slowing down. A good machine should feel reliable during class and powerful enough to jump into your favorite games once homework is out of the way.
There’s a wide range of options depending on how much performance you need. Some students prefer a slim, lightweight model that’s easy to carry to school, while others want a new gaming laptop with enough GPU power to handle AAA titles. If you’re watching your budget, there are plenty of solid choices that qualify as a budget gaming laptop without cutting too many corners.
It’s also worth looking at features that help with everyday use. A bright display makes long study sessions easier on the eyes, and a comfortable keyboard is essential if you type a lot. USB-C ports, decent battery life and a responsive trackpad can make a big difference during the school day. We’ve rounded up the best laptops that strike the right mix of performance, portability and value for both gaming and schoolwork.
As we’ve mentioned, gaming laptops are especially helpful if you're doing any demanding work. Their big promise is powerful graphics performance, which isn't just limited to PC gaming. Video editing and 3D rendering programs can also tap into their GPUs to handle laborious tasks. While you can find decent GPUs on some productivity machines, like Dell's XPS 15, you can sometimes find better deals on gaming laptops. My general advice for any new workhorse: Pay attention to the specs; get at least 16GB of RAM and the largest solid state drive you can find (ideally 1TB or more). Those components are both typically hard to upgrade down the line, so it’s worth investing what you can up front to get the most out of your PC gaming experience long term. Also, don’t forget the basics like a webcam, which will likely be necessary for the schoolwork portion of your activities.
The one big downside to choosing a gaming notebook is portability. For the most part, we'd recommend 15-inch models to get the best balance of size and price. Those typically weigh in around 4.5 pounds, which is significantly more than a three-pound ultraportable. Today's gaming notebooks are still far lighter than older models, though, so at least you won't be lugging around a 10-pound brick. If you’re looking for something lighter, there are plenty of 14-inch options these days. And if you're not into LED lights and other gamer-centric bling, keep an eye out for more understated models that still feature essentials like a webcam (or make sure you know how to turn those lights off).
Not necessarily — it really depends on how you define "last longer." In terms of raw performance, gaming laptops tend to pack more powerful components than standard laptops, which means they can stay relevant for longer when it comes to handling demanding software or modern games. That makes them a solid choice if you need a system that won’t feel outdated in a couple of years, especially for students or creators who also game in their downtime.
But there’s a trade-off. All that power generates heat, and gaming laptops often run hotter and put more strain on internal components than typical ultraportables. If they’re not properly cooled or regularly maintained (think dust buildup and thermal paste), that wear and tear can shorten their lifespan. They’re also usually bulkier and have shorter battery life, which can impact long-term usability depending on your daily needs.
Gaming laptops can last longer performance-wise, but only if you take good care of them. If your needs are light — browsing, writing papers and streaming — a standard laptop may actually last longer simply because it’s under less stress day-to-day.
The GPU plays a big role in how your laptop handles visuals — and it’s especially important if you’re using your computer for both gaming and school.
For gaming, the GPU is essential. It’s responsible for rendering graphics, textures, lighting and all the visual effects that make your favorite titles look smooth and realistic. A more powerful GPU means better frame rates, higher resolutions and the ability to play modern games without lag or stuttering.
For schoolwork, the GPU matters too — but its importance depends on what you're doing. If your school tasks mostly involve writing papers, browsing the web or using productivity tools like Google Docs or Microsoft Office, you don’t need a high-end GPU. But if you’re working with graphic design, video editing, 3D modeling or anything else that’s visually demanding, a good GPU can speed things up significantly and improve your workflow.
Georgie Peru contributed to this report.
This article originally appeared on Engadget at https://www.engadget.com/computing/laptops/best-laptops-for-gaming-and-school-132207352.html?src=rss©
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