![]() : 1064 In the 1953–1954 television season, Lynn was cast as June Wallace, the sister-in-law of the Ray Bolger character on the ABC sitcom Where's Raymond? : 1171Īfter guest-starring on various television series, including Schlitz Playhouse of Stars, The Gale Storm Show, Sugarfoot, and Markham, Lynn won the role of Thelma Lou on The Andy Griffith Show. She was Viola Slaughter in the ABC Western Texas John Slaughter (1958–1962). : 631 During this time she became a neighbor to an infant Mark Evanier, who she said became a close friend. Lynn replaced Patricia Kirkland in the role of Betty Blake in the CBS comedy, The Egg and I (1951–1952), and she played Pearl in the ABC comedy Love That Jill (1958). That same year, she appeared in June Bride with Bette Davis followed by roles in Mother Is a Freshman (1949), Cheaper by the Dozen (1950), and Payment on Demand (1951). Lynn made her film debut in the 1948 film Sitting Pretty, which won a Photoplay Gold Medal. I prayed so hard they’d keep picking me up." She said, "I was a redhead with freckles and didn't have a bosom. A clause in her contract allowed the studio to drop her at six-month intervals, leading to recurring concerns for Lynn. She was discovered in a Broadway production by Darryl F. On Broadway, she appeared in Walk with Music (1940), Oklahoma! (1943), and Park Avenue (1946). She also met recently released prisoners of war from Rangoon, and she was told by a doctor, "Most of them will be out of their minds in six months." Acting career īetty Lynn began her acting career in radio as a member of the cast on a daytime drama on a station in Kansas City. Her activities on the tour included visiting patients in hospitals and singing requests from a repertoire of 725 songs, her primary mission to entertain and console wounded servicemen in military hospitals. ![]() She realized the gravity of the situation when a Marine gave her a pistol saying, "You might need this." At age 18 she was part of a USO tour in the China Burma India Theater during World War II. When she was 17, Lynn auditioned to participate in United Service Organizations entertainment. Betty's grandfather, a railroad engineer, effectively served as her father figure from then on, until his death in Sacramento, California in 1959. She went with her mother to live with her mother's parents, Josie (née Hill) and George Andrew Lynn, who also resided in Kansas City. įollowing her mother's breakup with Dailey, young Betty had little personal contact with her father. Their marriage is reported to have been a tumultuous one, with allegations that her father once threatened to shoot her mother in the abdomen when she was pregnant, and that after Betty's birth, he made additional threats that forced her mother on one occasion to hide in a locked closet to protect herself and her baby. Prior to that, according to federal census records, her parents had separated and divorced before April 1930. Her mother, described as "an accomplished mezzo-soprano", taught Betty in her early childhood to sing and enrolled her in the Kansas City Conservatory of Music when she was only five years old. Her father was a civil engineer, who worked initially as a municipal employee for Kansas City and later as a private contractor. She also played a major role in an episode of the television series Little House on the Prairie.īorn in Kansas City, Missouri, in 1926, Betty Lynn was the only child of Elizabeth Ann ( née Lynn) and George A. During the 1940s and 1950s, she appeared in many films, including Sitting Pretty (1948), June Bride (1948), the original Cheaper by the Dozen (1950), and Meet Me in Las Vegas (1956). ![]() She played Thelma Lou, Deputy Barney Fife's girlfriend, on The Andy Griffith Show. Portraying Thelma Lou on The Andy Griffith ShowĮlizabeth Ann Theresa Lynn (Aug– October 16, 2021) was an American actress.
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![]() ![]() Hot Pockets can take anything between 1 min and 34 min to cook. But have you wondered how long to cook Hot Pockets? They can get cooked quickly and act as a filling meal. But to be completely and totally honest here, I’d totally eat these for a lunch and/or dinner meal as well.īetween the smoky bacon mixed with the low-fat mozz (mozzarella) cheese, this particular flavor of Hot Pockets is absolutely nothing to be messed with, let me tell ya.Is it a sandwich? Is it a wrap? Or is it a pizza disguised as a breakfast roll? Hot Pockets are all of these rolled into one! We all love to add Hot Pockets to the shopping cart and keep them in the freezer. Don’t get me wrong they’re all super delicious however, there’s just nothing like a nice warm bacon, egg, and cheese-based breakfast to start your day(s). This is the one breakfast flavor variety on this list that really does take the cake. With all of the Lean Chicken, Creamy Cheese Variety Melts, and Spicy Jalapeños, it’s all wrapped and brought together as one with a nice Buttery Pretzel Baked Bread Crust. I actually happen to have one of these in my freezer at the moment, as we speak here. The taste of this one is the perfect amount of creaminess and spiciness. This particular flavor variety of Hot Pockets is a part of their Lean Pockets line, but let me tell ya, you definitely don’t taste the matter of fact. What’s possibly the best part of this particular Hot Pocket, besides the obvious? It’s got a Croissant Crust. This particular flavor variety of Hot Pockets contains some delicious Hickory-Smoked Ham, followed by some Reduced Fat Cheddar Cheese as well. Whether it’s with Swiss or Cheddar Cheese (or your favorite as well), a Ham Sandwich is certainly a crowd favorite for many here. One of my favorite, and the most classic sandwiches out there is a Ham Sandwich. If you love Pepperoni Pizza, then this one will certainly be a quick way to satisfy such a craving at any time of the day for sure! 3. It’s got the same Garlic Buttery crust as the Meatball flavor variety, so if you already know that you like it, you’re definitely certain to enjoy this one as well. Pepperoni Pizza in general is such a classic flavor that many kids will enjoy every second that they possibly can (adults, too). This one is yet another classic flavor here, and one of the originals I believe, if I’m not mistaken. ![]() This particular flavor variety also comes with a nice and hot Garlic Buttery crust to top it all off, as if it wasn’t great already (and with me not liking the taste of too much garlic, this one’s not that strong at all, so go and enjoy one for yourself)! 2. ![]() In my personal opinion, there’s just something so comforting and home-style about a Meatball Sub in general, and without getting an actual sub itself, getting a Hot Pocket flavored alike is pretty darn close (and pretty delicious too, if I do say so myself). Starting off hot and heavy here is my personal favorite Hot Pocket flavor. No matter what your flavor preferences are, I’m sure you’ll enjoy Hot Pockets 1. Let’s discuss some of the best flavors and varieties that Hot Pockets has come out with. Whether you’re into sweets or enjoy savoring new flavors, some of these may really pique your interest. With other classic flavors based on some cult classic favorite foods, and some based on some of our most favorite things to eat for breakfast, it’s pretty safe to say that Hot Pockets has it covered for just about each and every meal and snack. By Giovanna Mengarelli 3 years ago Everyone loves Hot Pockets, but which ones taste the best?įor years and years now, kids and adults alike have been enjoying Hot Pockets for breakfast, lunch, dinner, and now for even dessert with some newly introduced sweet products that Hot Pockets have since come out with. ![]() SKLearn ValueError: setting an array element with a sequence.However, I want to know why it is not working when I use the same strategy as the tutorial and how to get it to work in a similar fashion.Īny help would be much appreciated. When I replace the line clf.fit(train, labels) with clf.fit(vectors_train, labels), the error goes away. ![]() labels is an array, and the error specifically points to the first parameter being the problem, so is there a data type conversion I have to do? What array element is being set to a sequence, and where is this sequence? I'm also aware that train is a DataFrame object, and that the fit() function takes in two parameters, both of which must be array-like. I am confused by what the error actually means. Labels_train, uniques = pd.factorize(train, sort = True)Ĭlf.fit(train, labels) # Value error occurs here Train, test = dataframe=True], dataframe=False] TestingData =, 0.77],, 30],, 0.77],, 0.77]]ĭataframe_training = pd.DataFrame(trainingData)ĭataframe_testing = pd.DataFrame(testingData)įrames = ĭataframe.rename(index = str, columns = ) ValueError: setting an array element with a sequence.įrom sklearn.ensemble import RandomForestClassifierįrom trics import confusion_matrix When I call the fit() function, I get the following error: In my code, I have 1 feature (1 column in the data table), and each entry in a column is a numpy array. In the tutorial, there are 4 features (4 columns in the data table), and each entry in a column is a number. My code follows this tutorial line by line, but the only major difference is the structure of the data. I have been using this tutorial as a guide. xframe_options_exempt for a Django TemplateViewĪs part of a project, I am trying to use the random forest classifier from Python's SKLearn library.AttributeError: 'WSGIRequest' object has no attribute 'is_ajax'.Best practices for logging in django project.How to resize source with sorl-thumbnail?.Django REST Framework: when to create a hyperlinked resource and when nested resource? How to POST a nested resource?.How to access the filtered queryset in django admin.SimpleListFilter.Django: 'Module' object has no attribute '_file_'.Django channels - Echo example not working.Django session expires at browser close OR after time.How to use writeStream from a pyspark streaming dataframe to chop the values into different columns?.Compare data frame column values in datetime with integer?.One-liner to create a ame and have columns depend on each other.How to adapt input_shape parameter to table dimensions in R.Python: how to pass 3 columns in data frame as 3 separate arguments in function and iterate through the column values. ![]() ![]() Molekule has Only Just Started Testing for COVID-19 Elimination CapacityĮven with so much hype around popular (and also quite pricey) air cleaning solutions, especially in connection to recent worldwide pandemic events, industry giants like Molekule fail to deliver and they do not hide it. Just plain HEPA does not have the guts, to put it in simple language. With all the wishful thinking we’ve got, the maximum HEPA can promise is a possibility of trapping the coronavirus, but eliminating it is not an easy business. Unfortunately, viruses like COVID-19, SARS, MERS are much smaller than dust mite residue and bacteria, thus incredibly difficult to trap. So, HEPA (high-efficiency particulate air) still stays just an awesome way to improve your indoor air quality. Nevertheless, industry professionals claim HEPA may not be as effective as we want it to be when dealing with viruses.Ī classic high-quality HEPA filter is capable of eliminating up to 99% of indoor air pollutants that float around in your home air: pet dander, dust, fluff, shedding skin and hair, excessive perfume, kitchen cooking smells, mold spores, outdoor exhaust gas, bacteria, dust mites waste, etc. With a lot of speculation going on nowadays, let’s find out what really works and what does not at all.Īs numbers of COVID-19-infected patients grow across the USA and the territories, more manufacturers promote household air purifiers as an efficient means against the virus. Some producers of air purifiers spread faulty claims about their products. Remember, when the FDA issued a warning aiming to stop marketers fr om sending false hopes to people? Advertisers claimed their air cleaning products can keep people safe from SARS. It looks like 17 years old events are being replayed. It's all Just a Little bit of History Repeating In case you don't quite get what the issue is, we’ve got an article that explains it " What is Coronavirus and What Hazards Does it Present to Humans?”īut, now let's figure out what works against COVID-19 and what doesn't. We all seem to have become microbiologists a little bit. Information about Coronavirus floods every possible content delivery platform. With public panic on the rise, air purifier manufacturers speculate on people’s fears and promote every product as one, capable of eliminating the dreadful virion. This concerns certain air purifier producers claiming that a household air purifier can and will protect their home fr om coronavirus diseaseĬoronavirus fr om SARS/MERS family is conquering the world country by country. Some are more absurd than others, but there are some that are straight up deceitful. As panic across the globe increases, manufacturers seek new business opportunities. Chinese coronavirus, also known as Wuhan pneumonia, has become one of the hottest topics. ![]() ![]() The price for sexual tension is high on Too Hot To Handle. Netflix filmed the competition show on the islands, Variety reports. The next two seasons will not be filmed in Mexico, but an equally pleasant tropical location.Īs the Kardashian-Jenner family has already figured out, Turks and Caicos is open for tourism (with COVID-19 restrictions). The robot-host, Lana, delivered the news once the initial cast had a few hours at the villa. As People noted last year, the show was originally presented to contestants as “The Retreat.” If you're already a fan, you’ll remember that the contestants didn't know the concept of the show until after they met everyone else. ![]() Per January’s Deadline report, Netflix had already been working on these seasons for a “number of months” and has been shooting it under the pseudonym Parties In Paradise. “Netflix members around the world fell in love with the hilarious antics of season 1, and now fans won’t have to wait long to see our new contestants try (and fail) to follow Lana’s strict rules with plenty of twists and surprises along the way.” “The secret is out-we’re thrilled to bring back Too Hot to Handle for two new seasons in a tropical paradise,” Brandon Riegg, Netflix’s VP of unscripted and documentary series, told Variety. If any show should be allowed to film right now, it’s this one. I mean, when you think about it, the premise of this show is to isolate a bunch of horny people in a villa and encourage them not to touch each other. On January 27, Variety confirmed that Netflix is, indeed, going ahead with two more seasons of Too Hot to Handle, and they're going to film regardless of COVID-19. Netflix will film Too Hot to Handle seasons 2 and 3 during the pandemic. Anyone who dares to break the rules of no kissing, no heavy petting, and no self-gratification of any kind will see the $100,000 prize drop faster than our contestants’ libido in the least sexy vacation getaway of their lives. Here’s how Netflix is describing the second season: The world’s hottest no dating dating show is back with ten sexy new singles. ![]() ![]() In prokaryotes, the primary function of the cell wall is to protect the cell from internal turgor pressure caused by the much higher concentrations of proteins, and other molecules inside the cell compared to its external environment. As in other organisms, the bacterial cell wall provides structural integrity to the cell. The cell envelope is composed of the cell membrane and the cell wall. The reason for the existence of large cells is unknown, although it is speculated that the increased cell volume is used primarily for storage of excess nutrients.Ĭomparison of a typical bacterial cell and a typical human cell (assuming both cells are spheres) :Ĭell wall The structure of peptidoglycan At low surface area-to-volume ratios the diffusion of nutrients and waste products across the bacterial cell membrane limits the rate at which microbial metabolism can occur, making the cell less evolutionarily fit. Small size is extremely important because it allows for a large surface area-to-volume ratio which allows for rapid uptake and intracellular distribution of nutrients and excretion of wastes. 10 9 cells/ml) yields about 1 g wet cell mass. Therefore, a typical fully grown 1-liter culture of Escherichia coli (at an optical density of 1.0, corresponding to c. About half of the dry mass of a bacterial cell consists of carbon, and also about half of it can be attributed to proteins. The dry mass of a single cell can be estimated as 23% of the wet mass, amounting to 0.2 pg. This corresponds to a wet mass of about 1 picogram (pg), assuming that the cell consists mostly of water. ![]() For example, Escherichia coli cells, an "average" sized bacterium, are about 2 µm ( micrometres) long and 0.5 µm in diameter, with a cell volume of 0.6–0.7 μm 3. Perhaps the most obvious structural characteristic of bacteria is (with some exceptions) their small size. Bacteria generally form distinctive cell morphologies when examined by light microscopy and distinct colony morphologies when grown on Petri plates. Caulobacter) and some produce elaborate structures bearing reproductive spores (e.g. Some bacteria have complex life cycles involving the production of stalks and appendages (e.g. coccobacillus (between a sphere and a rod)Ĭell shape is generally characteristic of a given bacterial species, but can vary depending on growth conditions.Perhaps the most elemental structural property of bacteria is their morphology (shape). Because of the simplicity of bacteria relative to larger organisms and the ease with which they can be manipulated experimentally, the cell structure of bacteria has been well studied, revealing many biochemical principles that have been subsequently applied to other organisms.Ĭell morphology Bacteria come in a wide variety of shapes. Many structural features are unique to bacteria and are not found among archaea or eukaryotes. The bacterium, despite its simplicity, contains a well-developed cell structure which is responsible for some of its unique biological structures and pathogenicity. JSTOR ( November 2014) ( Learn how and when to remove this template message).Unsourced material may be challenged and removed.įind sources: "Bacterial cell structure" – news Please help improve this article by adding citations to reliable sources. This article needs additional citations for verification. ![]() It’s more or less the same iPad that Apple’s been shipping since 2018, so it’s far from cutting-edge. Now compare that with the A12Z-powered iPad Pro. It’s a painful process, and this is using Apple’s halo machine, a semi-decked-out Mac Pro that’s more expensive than the M1-powered $999 MacBook Air by several orders of magnitude. A well-equipped Mac Pro took over 3 minutes to export a 45 second HEVC 10-bit 8k video on a 4K timelineĮxporting this transcoded clip back to H.265 using Compressor for upload to YouTube takes just as long, over 3 minutes. This video, when imported into Final Cut Pro running on a 28-core Mac Pro with two discrete GPUs (Radeon W5700X and AMD Radeon 580 Pro), 24TB SSD, and 512GB of RAM, struggles to play back this clip at full resolution, and that’s before any sort of effects were applied. I shot a 45-second 8K H.265 (HEVC) video with my Canon R5. Why videos editors should be excited about Apple silicon It allows an app like Final Cut Pro to be optimized to run at its full potential. This allows all of the software and hardware components to work together in such a way that no other PC manufacturer can replicate. With these new Macs, Apple makes the hardware, it designs the CPU, GPU, Neural Engine and various system controllers, it develops the operating system, and it develops pro apps like Final Cut Pro and Logic Pro. That type of vertical integration is something that the Mac didn’t have up until last week’s M1 launch. In some cases, like with Final Cut Pro and Logic Pro, it even makes the software it runs on top of the operating system. With the iPad, for instance, Apple makes the hardware, designs the chips that power the hardware, including the CPU and GPU, and makes the operating system. ![]() What the iPad Pro got right - and what the Mac could never compete with up until now - was the complete top to bottom integration enjoyed by modern iOS devices. That’s not to say that the iPad will never get there, but it’s still behind the Mac as of now. With the release of the Magic Keyboard for iPad Pro and iPadOS 14, Apple has worked hard to give users more of an opportunity to take advantage of the hardware capabilities of the iPad Pro, and most people will agree that it made strides in this area.īut the iPad still lacks the sort of windowed-based workflow, I/O and peripheral interconnectivity, and professional software that would truly allow all of the horsepower possessed by the iPad Pro to be put to use. Playback of 8K video in LumaFusion on the 2020 iPad Pro is much smoother than the Mac Pro Reviewers have waxed about the sheer power of the iPad Pro for years but were often disappointed because there weren’t a lot of opportunities to put the wheels to the ground, so to speak. Subscribe to 9to5mac on YouTube for more videos The iPad Pro tried to tell usįor several years now, the iPad Pro - and, to a lesser extent, the iPhone - has possessed the sort of processing and graphics power that could rival some of Apple’s Intel-based Mac laptops. ![]() Video: Be excited about Final Cut Pro performance on Apple silicon For creatives, these Macs have the potential to be special, even if the initial products possess inherent design limitations. The November Mac event made it clear that, out of the gate, these Macs would feature head-turning performance. These products started “slow” out of the gate, but they are all now best-in-class from a performance perspective.īecause of the foundation already laid, we aren’t going to have to wait several generations to see the immediate impact of Apple’s silicon prowess on the desktop. With the review embargo likely dropping Tuesday and customers scheduled to receive their new Mac hardware the same day, we should know much more tomorrow.Īpple’s M1-powered Mac hardware is still young, but anyone who dismisses these new Macs as mere toys needs to remember the trajectory of other Apple products like the iPad, iPhone, and Apple Watch. The new MacBook Air, 13-inch MacBook Pro, and Mac mini are all powered by the same M1 system on a chip, meaning that we should expect similar performance from all three machines.Īlthough there are still a lot of questions about how these Macs will perform in real-world usage, it’s already fairly evident that these machines will be a boon for Final Cut Pro users and creative professionals in general. Last week Apple unveiled the first three Macs powered by Apple silicon. In the lower deck, instead of five rows of beads, there are only four. Instead of two rows of beads in the upper deck, there is only one row. The soroban differs only slightly from the Chinese abacus. A skilled person is usually able to calculate faster with a soroban than someone with a calculator. Contests have even taken place between users of the soroban and the modern calculator. Japanese students first learn the abacus in their teens, and sometimes attend special abacus schools. ![]() Although not used widely until the seventeenth century, the soroban is still used today. The Japanese abacus is called the soroban. Now the suanpan shows 9 in the ones column and 10 in the tens column equaling 19. To add 7 to the abacus, simply move one bead in the ones column of the top deck (5) and two more beads in the ones column of the lower deck (2). There are two beads in the lower deck in the ones place, so the digit in the ones column is 2. There is one bead in the lower deck in the tens place, so the digit in the tens column is 1. The abacus on the left shows the number 12. Look at the following simple calculation (12 + 7 = 19) using a suanpan. To subtract numbers, beads are moved back to the edges of the frame. To add numbers on the abacus, beads are moved toward the middle. If one bead from the upper deck and three beads from the lower deck in the ones column have been moved to the middle, this equals 8, since the bead from the upper deck is worth 5. For example, if three beads from the lower deck in the ones column have been moved toward the middle, the abacus shows the number 3. The beads are moved toward the middle beam to show different numbers. Each column can be thought of in terms of place value and the total of the beads in each column as the digit for that place value. The abacus can then be read across just as if you were reading a number. The next column to the left is the tens column, and so on. The column farthest to the right is the ones column. Each of the two beads in the ones column in the top deck is worth 5, and each bead in the lower deck is worth 1. The upper deck has two beads in each column, and the lower deck has five beads in each column. ![]() The suanpan consists of two decks, an upper and a lower, separated by a divider. In China, the abacus is called a "suanpan." Little is known about its early use, but rules on how to use it appeared in the thirteenth century. However, they resemble the Chinese and Japanese abacuses, suggesting that the use of the abacus spread from Greece and Rome to China, and then to Japan and Russia. Since such a small number of these have been found, they probably were not widely used. They have slots with beads in them that can be moved back and forth in the slots similar to counters on a counting board. They are very small, fitting in the palm of your hand. A few hand abacuses from this time have been found. There is evidence that people were using abacuses in ancient Rome (753 b.c.e. ![]() Drawings of people using counting boards have been found dating back to the same time period. It was used by the Babylonians around 300 b.c.e. It was found on the island of Salamis, a Greek island, in 1899. The oldest counting board that has been found is called the Salamis Tablet. Since counting boards were often made from materials that deteriorated over time, few of them have been found. These evolved into actual tables with grooves in them to move the counters. The earliest counting tables or boards may simply have been lines drawn in the sand. Often they were simply boards or tables on which pebbles or stones could be moved to show addition or subtraction. It is taken from the Greek word abax, which means "flat surface." The predecessors to the abacus -counting boards - were just that: flat surfaces. Addition and subtraction can easily be performed by moving beads along the wires of the abacus. Each bead represents a number, usually 1 or 5, and can be moved along the rods. Each rod represents a different place value -ones, tens, hundreds, thousands, and so on. An abacus consists of a wooden frame, rods, and beads. It has endured over time and is still in use in some countries. The abacus is the most ancient calculating device known. ![]()
![]() Like if your PC’s temperature is always too hot, so you can run a test to see if the fan speeds or any hardware components are broken. If your system looks to have slowed down in some way, you can use before-and-after benchmarks to corroborate your conclusions. Test for performance issues: Benchmarking aids in the detection of unforeseen performance issues about components in your PC.Overclocking: For geek users who are pursuing to level up PC’s performance( CPU performance, CPU’s clock speeds, to be specific), To know more about overclocking, we recommend this beginner’s guide.Stress test: Run a stress test to see the limit of the newly built PC.There are more reasons why you should run a benchmark on your PC as a gamer. However, a simple number or ranking can not indicate everything. ![]() So most gamers have to run benchmarks to ensure their PC has the best system performance. After all, not everyone owns top-tier hardware like RTX graphic cards or intel’s new CPU chips. Most people run benchmarks for a simple reason – to test their PC and see if they can run specific games or not. Typically, a pc benchmark tests four parts of your PC: the CPU, GPU, RAM, and hard drives, for these are the key components that determine a PC’s performance. Therefore, each benchmark will target different PC parts to challenge their performance. The latter is referred to as a synthetic benchmark, and there are many options, including PassMark, 3DMark, and Unigine Heaven.Īnd each of the benchmarks serves different areas of specialties, some are better for testing gaming performance, and some are designed to do the stress test. And this typically refers to a video game scene with loads of visuals or one that might be in a video game for graphics cards. What is benchmark?įirst of all, what is benchmark? Benchmark is a test or set of tests created to push your system’s or component’s performance to the limit and see its true potential. But before we dive into that, there are some essential pieces of knowledge you should know about the PC benchmark. We reviewed some of the market’s most widely used benchmarks based on personal user experience. Usually, benchmark results are shown in the form of bar charts and numbers.īut benchmarks are more than a tool to help content creators or tell you what Graphic card you should buy. For those who are still wondering which benchmarks to use. I am sure whenever you open a YouTube channel about hardware or gaming reviews, Youtubers are going to use a pack of fancy charts to convince you that this computer is extremely powerful compared with other competitive products. |
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