![]() You can follow these links to download the Zello Walkie Talkie app from the App Store or Google Play Store.Īs of this writing, William White did not hold a position in any of the aforementioned securities. Zello says it has 100 million usersalthough before the arrival of Hurricane Harvey, analysis by Sensor Tower showed it was only the 1400th most-downloaded app. This is a major increase over the app’s ranking of #25 on Monday. On Zello, the volunteer organization Cajun Navy - founded in 2005 following Hurricane Katrina - is mobilizing rescuers through a channel called 'Texas search and rescue.' The push-to-talk app. Over 1 million people have joined in the last day, with most coming from Puerto Rico and Florida. The Zello Walkie Talkie app is in the Social Networking category and is currently the top app available. We have seen a large number of people signing up for Zello in preparation for Hurricane Irma. The App Store actually keeps track of how well an app is performing in certain categories. The Zello app is a walkie-talkie or push-to-talk application that can work over wi-fi or weak cell signals, making it useful for keeping in constant contact with loved ones during disasters. Last week, Zello CEO Bill Moore said 20 times as many new users in Houston were on the app compared. Frontline workers, teams, and communities stay connected, safe, and productive. The day we met, Hurricane Irma was barreling toward Florida, and Zello was the number one app in the iOS app store, with most of the new downloads coming from that state. Zello was among the key tools used by rescuers to help victims of Hurricane Harvey in Houston. When Hurricanes Harvey and Irma Struck, This App Hit the Top of the Charts. iPad Zello is the 1 digital two way radio app with over 150 million users in over 200 countries. There are versions of the app available on both Apple’s (NASDAQ: AAPL) App Store and Alphabet’s (NASDAQ: GOOG, GOOGL) Google Play Store. As Hurricane Irma Hits, People Turn to Zello App. Users can download the Zello Walkie Talkie app for free to their mobile devices. ![]() That’s why so many users are download the app as they prepare to deal with the devastation that Hurricane Florence will bring with it. ![]() These channels can support up to 2,500 people each.ĭue to the nature of the Zello Walkie Talkie app, it is attractive to users that are dealing with emergency situations. This is due to the option for creating and joining both private channels and public channels. The channels that users can set up and join also add the ability to keep in contact with friends and family, or complete strangers. This even includes older networks, such as 2G and 3G, as well as modern 4G networks. The Zello Walkie Talkie app allows users to join channels and communicate with each other, so long as they have a Wi-Fi or cellular connection. ![]()
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![]() ![]() When an issue is found, the app deletes it right away. It fights off malware, adware, ransomware, and all them -wares that are specific to macOS. Protection Someone has to protect your Mac Are there viruses on Mac? Not on yours, if you try Mac cleaning with CleanMyMac X. When your machine is productive, you too are productive. These will lessen your system load and tune the Mac for maximum performance. Speed Get more done on a faster Mac Every time your Mac stalls, you get a full deck of speedup tools to rely upon: freeing up RAM, running maintenance scripts, managing Login Items, Launch Agents, and Hung Applications. The CleanMyMac X’s smart Assistant will guide you through regular disk cleanups, even showing you what else is there to clean. It knows the ways of your macOS and never deletes anything without asking. Smart means safe The Safety Database that’s built into CleanMyMac X tells junk from important files. That’s because cleaning your Mac should be easy. It’s here to provide easy solutions: no digging through folders, no long instructions. We went an extra mile to make CleanMyMac X so accessible and informative. One button is enough Fixing issues on your Mac may take hours. Mac cleaning tools in CleanMyMac X will cut the extra weight in seconds. You can remove tons of clutter that lurks in iTunes, Mail, Photos, and even locate gigabytes of large hidden files. It cleans unneeded files, like outdated caches, broken downloads, logs, and useless localizations. The app is notarized by Apple, too, meaning you can download it with confidence.įeature: Cleaning Liberate your digital space CleanMyMac X chases junk in all corners of your macOS. CleanMyMac X is a fantastic investment to get an older Mac running as good as new and to ensure that more modern Macs keep running smoothly and safely with enough storage to get your work done. When you want to uninstall an app, CleanMyMac X is there to help, deleting hidden files and any other cruft that an app would otherwise leave behind. It’s a fantastic, centralized way to see all the apps on your Mac that have updates whether or not you bought them on the Mac App Store. Sporting a range of ingenious new features, CleanMyMac lets you safely and intelligently scan and clean your entire system, delete large, unused files, reduce the size of your iPhoto library, uninstall unneeded apps or fix the ones that started to work improperly, manage all your extensions from one place and do much more - all from one newly designed and beautifully simple interface.ĬleanMyMac X includes an app update module that scans your installed apps for available updates too. CleanMyMac makes space for the things you love. Download CleanMyMac free and see what a cleaner Mac can do. It removes junk from your Mac, monitors hardware health, and speeds up your system with maintenance scripts. Keep your Mac clean and fast with CleanMyMac X. Description: Are you often troubled by junk in Mac? If your answer is yes, CleanMyMac can be a helper to clean the junk and fast your Mac again. ![]() ![]() Please visit all weight and mass units conversion to convert all weight and mass units. If you are weighing the gold, it means you are converting from the troy pounds to grams, then there are 373.2417216 grams in a pound of gold. If you are converting from avoirdupois pounds to grams, then there are 453.59237 grams in a pound. 1 lb 453.59237 g The mass m in grams (g) is equal to the mass m in pounds (lb) times 453.59237: m(g) m(lb) × 453.59237 Example Convert 5 lb to grams: m(g) 5 lb × 453. So, depending on what types of pound is converted, the answer to the question of how many grams in a pound might be different. 1 pound (lb) is equal to 453.59237 grams (g). The troy pound is the unit for gold weight. The mass in kg is equal to the mass in pounds times 0.45359237: m (kg) m (lb) × 0.45359237. ![]() Table of Contents show What is pound in chemistry 1 pound (lb) 0.45359237 kilograms (kg). There are two types of pounds, avoirdupois pound the troy pound. 1 pound (lb) is equal to 453.59237 grams (g). To convert grams to pounds, multiply the gram value by 0.00220462262 or divide by 453.59237.įor example, to convert 100 grams to pounds, divide 100 by 453.59237, that makes 0.22046 pound in 100 grams. ![]() Gram = pound * 453.59237 How to convert grams to pounds?ġ Gram (g) is equal to 0.00220462262 pound (lb). To convert pounds to grams, multiply the pound value by 453.59237.įor example, to find out how many grams there are in a half pound, multiply 0.5 by 453.59237, that makes 226.796 grams in a half pound. Alternatively, to find out how many grams there are in "x" pounds, you may use the pounds to grams table above.īelow, you will find information of how to find out how many grams there are in "x" pounds, how to convert pounds to grams and how to convert grams to pounds, including the formulas and example conversions. To convert pounds to grams or grams to pounds, you may use the converter above. ![]() ![]() ![]() So, how do you emulate those frightening sounds to create mysterious scenes at Halloween? Or you might just be wondering as to which instruments make those spooky sounds that you hear in Halloween audios. Think about the last horror movie you watched! What made the movie so scary? Perhaps, the sounds accentuated the scenes in the movie, making it eerie, so much so that the hairs on your arms rose, and your body shivered. Scary sounds at Halloween are as crucial as those spooky costumes. No matter if you enjoy watching horror movies or going to ghostly houses at Halloween, spooky sounds and music will play an important role in every thrilling experience. With Halloween just around the corner, you have likely been nibbled by the scary soundtracks in horror movies and want to play similar spooky sounds for the terrifying holidays. It's tempting to listen to the Psycho score and say, “Oh, what a brilliant and inspired decision to only write for strings as a parallel to shooting the film in black and white,’’ but the decision was actually dictated by the budget.Get ready for Halloween with musical instruments that make those spooky sounds. And that's probably why the Psycho score is written only for string instruments. So the budget was much lower Herrmann didn't have as much money to pay for a large orchestra. It was originally planned to be an episode of Alfred Hitchcock’s TV show and not a feature film. The second time through they do the famous sliding-string sound to get that tearing or ripping effect.īut, like Halloween, there's a budgetary explanation for the Psycho score as well. So that shower scene is just two pitches. Herrmann's music is full of unprepared and resolved dissonances. It is arguably the first slasher film of its kind. Horror music has roots in the early days of film accompanying and even further into concert hall music and operas, but one key influence here is Bernard Herrmann’s brilliant score for Psycho. The Halloween score didn’t come out of nowhere. It’s another way to create something that sounds unstable or sounds like it needs to move. It’s dissonant, and the dissonances are not prepared or resolved. There are several scenes in Halloween that hold two notes for a long time. Horror film scores will hold pedal tones for an extremely long time sometimes for 30 seconds or 60 seconds. And normally, the pedal tone will eventually resolve into some sort of cadence that your ear is expecting. A pedal tone is a way to create a kind of suspense you're holding a note longer than you would expect it to be held. He uses pedal tones incredibly effectively. What other tricks does Carpenter use during the rest of the film? Of course, Halloween is more than just the infamous theme music. Halloween is about these shocks and surprises and so the music has shocks and surprises as well. And it works as a design principle for the whole way the film is going to work. He's cycling through patterns and efficiently reusing musical ideas.Ĭarpenter’s setting up an idea of surprise with the music. The theme is mostly three pitches that he repeats several times, and then he shifts it all down a half step. For Carpenter to do it all himself on the synthesizer would just be much cheaper. You're paying individual players and recording engineers and so forth. A typical feature film would have budgeted for an entire orchestra, which is quite expensive. It's an economical score at a very practical level because, as far as I can tell, it’s just synthesizers. How does that contribute to its staying power? It gives the theme a subtle way of sounding like the world is out of balance, that something is askew or not right. We're used to hearing music that has really even, steady pulses.Ī grouping of five is just something our ears aren't accustomed to. That's pretty unusual, at least for film music and for mainstream music. It's got five pulses instead of just a group of two or of three. The main thing is that it’s in 5/4 time, an asymmetrical meter. ![]() ![]() John Carpenter's famous theme for Halloween is distinctive for a couple of reasons. What makes the Halloween theme so unsettling? ![]() ![]() Between August 2013 and March 2015, serum, whole blood and/or spleen samples were collected from 31 coatis, 78 crab-eating foxes, seven ocelots, 42 dogs, 110 wild rodents, and 30 marsupials. in wild animals, domestic dogs and their respective ectoparasites in southern Pantanal region, central-western Brazil, by molecular and serological techniques. The present work aimed to investigate the occurrence of Rickettsia spp. The genus Rickettsia comprises obligatory intracellular bacteria, well known to cause zoonotic diseases around the world. albiventris, its importance has to be quantified in further studies considering the epidemiological scenario of BSF. Our results suggest that higher diversity of ticks, hosts and rickettsiae could be relevant factors in buffering the effect in BSF occurrence. At least three Rickettsia species, non-pathogenic to humans, were detected in natural areas (Rickettsia bellii, Rickettsia amblyommatis and ‘Candidatus Rickettsia andeanae’), and only one non-pathogenic species in HMLs (R. Didelphis albiventris in E areas presented higher seroprevalence and endpoint titres against R. Composition and abundance of ticks in natural areas were very dissimilar from HMLs, with the lowest tick burdens. sculptum infesting small mammals, but the numbers of ticks were much lower than in E areas. In NE areas, this dominance was inverted, with more A. sculptum, followed by Amblyomma dubitatum in E areas. Communities of ticks were dominated by A. The marsupial Didelphis albiventris was dominant in HMLs, but not in natural areas, and this opossum was the main host for the tick Amblyomma sculptum, principal vector of R. Composition and equitability were important components of diversity explaining differences among areas. ![]() We compared E and NE areas in human-modified landscapes (HMLs) and natural areas (BIO) with no report of BSF cases. We studied communities of small mammals and their ticks in endemic (E) and non-endemic (NE) areas for Brazilian spotted fever (BSF), aiming to infer if diversity parameters of parasites and hosts could be related to occurrence and prevalence of rickettsial infection, especially Rickettsia rickettsii. The following species were colleted or reported on scientific literature: Argas miniatus Koch, 1844 Ornithodoros rostratus Aragão, 1911 Dermacentor nitens Newmann, 1897 Rhipicephalus ( Boophilus) microplus Canestrini, 1887 Amblyomma tigrinum Koch, 1844 A. Ornithodoros rostratus (Argasidae) was very abundant, being the more important Argasidae tick on the study region. Amblyomma sculptum was the most common and abundant hard tick. Sixteen were hard ticks (Ixodidae) and two soft ticks (Argasidae). Summing up, 18 tick species were listed for the region. Among domestic animals, dogs, horses and cattle were examined. Although, the pampas deer ( Ozotocerus bezoarticus) and giant anteater ( Mymercophaga tridactyla) also has a good representation on study. Carnivores were the main taxa group examined. Most of animals were small or medium mammals. ![]() This is a commented list of tick’s species collected on various wild and domestic animals, including the reports on scientific literature for the studied region. ![]() ![]() ![]() The standard check is size and other file attributes (for example time stamps). a, -archive archive mode equals -rlptgoD (no -H,-A,-X) c, -checksum skip based on checksum, not mod-time & size The most rigorous check is to compare each byte, but as you write, it takes a lot of time when there is a lot of data, for example a whole backup. The manual man rsync is very detailed, and you can identify what I describe, and probably also some other interesting alternatives. It has several levels of checking if files are identical. Shellscript implementation of the OP's, idea Background with the example rsync ( fslint never got updated for Python3, apparently czkawka is a modern clone in Rust, according to an askubuntu answer.) So in my experience, duplicate file finding is not something where I've felt a need to take a faster but risky approach. Some like fslint have the option to hard-link duplicates to each other (or symlink), so next time you look for duplicates, they'll already be the same file. Comments under the question point out that jdupes can use hashes of the first N megabytes of a file after a size compare, so that's a step in the right direction.įor other use-cases, maybe you'd be ok with less stringent checking, but given that duplicate file finders exist that only compare or hash when there are files of identical size, you can just let one of those run (overnight or while you're going out), and come back to a fully checked list. Your method could be good for detecting files that are corrupt (or metadata-edited) copies of each other, something that normal duplicate-finders won't do easily. Then seek to there and visually inspect which one is corrupt. Or -f framemd5 to see which frame has a difference that wasn't an invalid h.264 stream. If you do find a bitwise difference but neither file has errors a decoder notices, use ffmpeg -i foo.mp4 -f framecrc foo.fcrc If two files are almost the same but have a few bit-differences, use ffmpeg -i foo.mp4 -f null - to find glitches, decoding but doing nothing with the output. Ruling out duplicates quickly based on a hash signature of an early part of a file is useful, but you'd still want to do a full check before declaring two files duplicates for most purposes. I wouldn't delete a "duplicate" without checking for bitwise identical (or at least identical hashes). Keep in mind that bit-rot is possible, especially if files have been stored on DVD-R or other optical media. Which it probably would the pagecache is managed in whole pages.) (A write sector size of at least 4096B is typical, but a logical sector size of 512 might allow a SATA disk to only send the requested 512B over the wire, if the kernel doesn't widen the request to a full page itself. Also, read granularity from storage is typically at least 512 bytes not 16, so might as well do that a tiny bit extra CPU time to compare more data is trivial. You'd probably want to make sure you do a full compare (or hash) on the first and last 1MiB or so, where metadata can live that might be edited without introducing offsets to the compressed data. $ convert -size 1000x1000 plasma:fractal d.jpgĬheck only the size: $ linux_czkawka_cli dup -directories /run/shm/test/ -search-method sizeįound 2 files in 1 groups with same size(may have different content) which took 361.76 KiB:Ĭheck files by their hashes: $ linux_czkawka_cli dup -directories /run/shm/test/ -search-method hashįound 2 duplicated files in 1 groups with same content which took 361.76 KiB:Ĭheck files by analyzing them as images: $ linux_czkawka_cli image -directories /run/shm/test/įound 1 images which have similar friends $ convert -size 1000x1000 plasma:fractal c.jpg $ convert -size 1000x1000 plasma:fractal a.jpg We generate random images, then copy a.jpg to b.jpg in order to have a duplicate. With the GUI version, hashes will be stored in a cache so that searching for duplicates later will be way faster. But when scanning a hundred of thousands or millions of files with HDD or slow processor, typically this step can take much time. Such hash is computed usually very fast, especially on SSD and fast multicore processors. This part from the documentation may interest you:įaster scanning for big number of duplicatesīy default for all files grouped by same size are computed partial hash(hash from only of 2KB each file). Czkawka is an open source tool which was created to find duplicate files (and images, videos or music) and present them through command-line or graphical interfaces, with an emphasis on speed. ![]() ![]() ![]() With Pixel Animator: GIF Maker, you can make sprites and avatars pixel by pixel, or piece together characters with existing parts from their library. This app lets you create pixel art and turn it into a GIF for a unique, retro video game-style feel. Pixel Animator: GIF Maker puts a unique spin on GIF making by focusing specifically on pixel-based GIFs. Regardless of which option you choose, once you have your ‘first draft’ of the GIF you can use Ezgif to resize, rotate, cup, optimise, plus adding text and effects.Ī really good all-rounder that requires minimal effort to get up and running. You can create your own GIFs by uploading a series of images from your phone storage, or turn a video file into a GIF. EzgifĮzgif is an animated gif maker that’s a little different to others in the list – it’s a web-based tool with no download required, that you can also use on your mobile browser, making it a good bet for both Android and iPhone.Ĭonsidering it’s a free tool – with no requirement to even sign up for an account – it’s pretty robust. Gif Me! Camera is available for Android and iPhone for $1.99. While a few users report buggy experiences, mainly unexpected crashes during the exporting process, this app is well engineered and well designed. You can make GIFs from scratch, edit existing GIFs, convert videos into GIFs, and even convert images into GIFs. The most impressive part of Gif Me! Camera is its massive collection of features. You can add filters, special effects, and other fun elements before exporting your GIFs to social media. In many ways, it’s a lot like the other apps on this list. This app was designed with a simple and intuitive interface, which makes GIF-making quick and easy. Gif Me! Camera is an easy-to-use GIF creator app made with usability in mind. GIF maker apps for both iPhone and Android 1. Without further ado, let’s jump in! Here are the 12 best apps available for iPhone and Android, plus our favourites for each platform. They also come with the ability to export files, and some of them integrate directly with social media channels to facilitate seamless posting.Įach tool on this list has a different set of features, so be sure to read the entire post before selecting the right app for your personal or professional use. Most of these tools let users add special effects like emojis, images, text, filters, and backgrounds for extra customisation. GIF creator apps are apps that let users collect or upload videos or images to make GIFs from scratch. GIF maker apps for both iPhone and Android. ![]() 12 of the best GIF maker apps – reviewed. ![]() ![]() ![]()
![]() ![]() Space Gray iPhone 11 Pro Max from 1,099 at Apple Still a winning color Iconic is a word to describe the Apple iPhone. Heres a look at each color and which one we like the best and why. "The Ceramic Shield front cover, tougher than any smartphone glass, goes beyond glass and is infused with nano-ceramic crystals to dramatically improve toughness and increase drop performance by 4x."īottom line: Not only do you need to decide which iPhone model/size you'd like to get, you'll also have to decide on a color. The iPhone 11 Pro Max, like the iPhone 11 Pro, features four colors, Space Gray, Silver, Gold, and new for this year, Midnight Green. "Designed with premium materials, iPhone 12 Pro models boast a new, sophisticated flat-edge design that features a gorgeous surgical-grade stainless steel band paired with a precision-milled matte glass back, and introduces the incredibly durable Ceramic Shield," the company said in a press release. Here's how Apple describes the fit and finish of the Pro phones: Another difference is that the iPhone 12 and iPhone 12 mini have colorful aluminum sides while the Pro models have fancy surgical-grade stainless steel sides. Meanwhile, iPhone 12 Pro and iPhone 12 Pro Max feature glass with a smooth matte finish. ![]() Model Number: A2342 (CDMA + GSM) Lock Status: Factory Unlocked. Apple iPhone 12 Pro Max GB 128 Blue 'Dual Sim Card' Unlocked A2342 (CDMA GSM). The sophisticated gold finish is textured and matte, making the already quite expensive iPhone 12 Pro and Pro Max look and feel even more premium. Apple iPhone 12 Pro Max 256GB A2410 Pacific Blue (GSM Unlocked) Smartphone Fair. Like with iPhone 11, iPhone 12 and iPhone 12 mini have glossy glass back enclosures. iPhone 12 Pro and Pro Max official colors: Gold Pacific Blue Silver Graphite iPhone 12 Pro and 12 Pro Max in Gold An iPhone 12 Pro or Pro Max in Gold is definitely a statement. Apple is continuing differentiate the regular and pro models with their glass finishes as well. ![]() ![]() ![]() Single-cylinder bikes (lots of vibrations can mess with a quickshifter)Ī factory-fitted quick shifter has a very low chance of causing any damage to your gearbox or engine.They add cost to any motorcycle’s price.They’re another electronic component that could go wrong.They remove some of the manual action that many riders enjoy. ![]() Early quickshifters can feel spongy or numb.A quickshifter upshifts sound cool as f***.Less upset to the chassis when shifting mid-corner. ![]() Here are some of the strengths and weaknesses of a quickshifter. Here is a selection of motorcycles that feature a quickshifter as standard: These days, quickshifters feature on a huge variety of motorcycles, not just Superbikes. If you’ve ever come up against a motorcycle on track that’s using a quick-shifter, you’ll see how with every gearchange they pull a good few feet on you. Quick-shifters have been around for years and are very popular in racing and trackday circles. Motorcycles that come with a quickshifter as standard To be fair to BMW, they never claimed it was a ‘proper’ quickshifter, hence it was called Shift Assist but essentially it did the same thing.Ī decade on, BMW’s Gear Shift Assist Pro features on a vast range of their motorcycles, from the R1200GS to the R1250RT and it’s as slick as anything on the market. So much so that when you went to change gear you’d almost headbutt the headstock when the ignition cut, before being yanked back as the mighty K1300S unleashed a 160bhp onslaught a moment later. The time-delay between cutting the ignition and re-engaging was comparatively huge compared to modern quickshifters. It was called Gear Shift Assist and it was clunky, to say the least, but it did work. So step forward a year and the first proper production motorcycle with a quick gearshifter was BMW’s K1300s back in 2010. One of the first factory-fitted quickshifters was fitted to BMW’s HP2 Sport (but they were a very special and expensive limited run bike, which some would argue means they’re not a ‘real’ production bike). What motorcycle featured the first quickshifter? Most motorcycle quickshifters work using the same principles, although each manufacturer employs different technology, components and ways of enabling a clutchless gear shift. While the gearbox is under load, you won’t be able to change gear but by dipping the clutch or rolling off the throttle, you enable this ‘break’ in load and the gear can be changed.Ī quickshifter does all this in the blink of an eye (usually under 50 milliseconds), meaning from the moment you go to change gear by putting pressure on the lever, the quickshifter is ready to go, it cuts the ignition, you change gear and it activates the spark plugs again. When the ignition is cut, this essentially takes the load off the gearbox and allows the gearchange to happen. When the gear lever is compressed, the switch senses this pressure and prepares the electronics for the shift.Īs you apply more pressure to activate the gear change, the switch momentarily cuts the spark plugs, which causes a similar effect to when you roll the throttle, which you would usually do when changing gear on a motorcycle without a quickshifter. How do they work?Ī motorcycle quickshifter employs a sensor switch connected to the gearshift rod (or lever). This is something that advanced riders and racers will do naturally on a motorcycle without a quick-shifter. These also also known as auto-blippers as they ‘blip’ the revs on a downshift to reduce the chances of the rear wheel locking up. Most quick shifters will only enable a clutchless upshift but there are shifters that will also allow you to clutchlessly downshift. They enable faster gear changes and therefore they improve the performance of a motorcycle. A quickshifter is an electronic device that allows you to change gears on a motorcycle without having to dip the clutch or roll off the throttle. ![]() |