Bash While Loop Examples: For Loops, Until Loops, And More
Bash programming comprises three kinds of loops: the for loop, the while loop, and the until loop. The idea of all the loops is to repeatedly execute some code as long as some specific parameters are met. The Bash for loop operates differently from.....»»
How do birds breathe better? Researchers" discovery will throw you for a loop
Birds breathe with greater efficiency than humans due to the structure of their lungs—looped airways that facilitate air flows that go in one direction—a team of researchers has found through a series of lab experiments and simulations......»»
The most famous canceled video games
The devastating part about game development is that some projects get canceled. In this post, we go through the most famous examples of canceled video games......»»
Review: Boss Level offers a witty, bloody take on the time-loop trope
Everyone seems to be having a blast in Joe Carnahan's over-the-top sci-fi thriller. Frank Grillo is stuck in a time loop in which he is being hunted by dozens of assassins in Boss Level. A man is stuck in a time loop and doomed to repeat.....»»
Real-time observation of frequency Bloch oscillations with fibre loop modulation
Bloch oscillations (BOs) were initially predicted for electrons in a solid lattice as a static electric field is applied. Scientists in China created a synthetic frequency lattice in a fiber loop under detuned phase modulation and directly observed t.....»»
Hawaii"s rains, floods cited as examples of climate change
Heavy rains are part of the winter wet season in Hawaiian Islands. But the downpours triggering flooding that destroyed homes and bridges and set off mass evacuations on multiple islands this week are also an example of the more intense rainstorms of.....»»
Loop Hero: Steam’s latest indie hit is a perfect game for multitaskers
Loop Hero is Steam's latest out-of-left-field indie bestseller. Here's what to know about the chill, but complex roguelite......»»
X-ray microscopy reveals the outstanding craftsmanship of Siberian Iron Age textile dyers
The Pazyryk carpet is the world's oldest example of a knotted-pile carpet and is kept at the State Hermitage Museum in St. Petersburg, Russia. The carpet, which was made out of new wool at around 400 BC, is one of the most exciting examples of centra.....»»
Loop Hero review: I’ve somehow gotten hooked on an RPG that plays itself
Think of it as the ultimate game to play on a second monitor. Enlarge (credit: Devolver Digital / Four Quarters) I cannot think of a single YouTube trailer that would do the addictive, compelling new video game Loop Hero an iota of justice. Th.....»»
Turf wars: Ocean acidification and feedback loops lock in turf algal systems
It's tough out there in the sea, as the widespread loss of complex marine communities is testament to. Researchers from Japan have discovered that ocean acidification favors degraded turf algal systems over corals and other algae, thanks to the help.....»»
Amazon will let users vote on new Alexa devices with pre-orders, including a cuckoo clock
Amazon’s Day 1 Edition program pulled back the curtain ever-so-slightly on the company’s hardware development process. The initial class featured its Echo Frames smart glasses and Loop smart ring. Based on early user feedback, the company only op.....»»
"Swirlonic" super particles baffle physicists
In recent years, active, self-propelled particles have received growing interest amongst the scientific community. Examples of active particles and their systems are numerous and very diverse, ranging from bacterium films to flocks of birds or human.....»»
Physicists finesse the storing of light to create rainbows of color
In nature, as in everyday life, we are surrounded by resonance—the phenomenon that describes how each object has a frequency that it prefers to vibrate at. The note of a guitar string and the sound of Big Ben chiming are examples of resonance......»»
Walking with dinosaurs: Girl, 4, finds prehistoric footprint on beach stroll
A four-year-old girl found a dinosaur footprint touted as one of the "best examples" ever found in the UK while out walking with her dad during lockdown......»»
3-D printed Biomesh minimizes hernia repair complications
Hernias are one of the most common soft tissue injuries. Hernias form when intra-abdominal content, such as a loop of the intestine, squeezes through weak, defective or injured areas of the abdominal wall......»»
Researchers advance new route to chemically recyclable plastics
As the planet's burden of rubber and plastic trash rises unabated, scientists increasingly look to the promise of closed-loop recycling to reduce waste. A team of researchers at Princeton's Department of Chemistry announces the discovery of a new pol.....»»
Multidimensional coherent spectroscopy reveals triplet state coherences in cesium lead-halide perovskite nanocrystals
Advanced optoelectronics require materials with newly engineered characteristics. Examples include a class of materials named metal-halide perovskites that have tremendous significance to form perovskite solar cells with photovoltaic efficiencies. Re.....»»
Arduino vs. Raspberry Pi
Arduino vs. Raspberry Pi: How do they stack up? We break down both these DIY stalwarts with examples and tips......»»
Loop launches out of stealth to make auto insurance more equitable
Car auto-insurance from legacy providers has structural bias built into it. It uses metrics such as credit score, income, marital status and education to figure out insurance rates, which eventually disproportionately hurts low-income individuals thr.....»»
From transparent to bendable displays, LG is pushing OLED TV to its limits
LG Display is reminding everyone of OLED technology's extreme versatility with examples of TVs that are partially transparent or can bend from flat to curved......»»
Insights into the Yellowstone hotspot
The Yellowstone hotspot is well known for generating supereruptions in the geologic past that are far more explosive than historic examples. The origin and sustained longevity of the hotspot is less understood but is focused on two competing models,.....»»