Airfoil shape rocket fins8/3/2023 ![]() This force is critical to achieving and maintaining altitude. ![]() Lift is probably the most important of the forces that act on aircraft in flight. Understanding the Effects of Airfoil Shape on Lift Designing airfoil shapes for these aircraft requires a good understanding of how airfoil shape impacts lift. And hypersonic air travel is apparently not far off. Today, supersonic aircraft with multiple airfoils, which is common for helicopters and UAVs, traverse the airways. Things changed dramatically around the middle of the last century with the introduction of aircraft that could break the sound barrier. Interestingly, many of these designs had odd shapes-for example, one design resembled a dragonfly wing. This resulted in dramatically different airfoil shapes-many by the National Advisory Committee for Aeronautics (NACA).Ī good number of early airfoil designs were based on lower laminar Reynolds numbers. However, the problem of mastering sustained flight over long distances, which requires balancing the airplane aerodynamic forces of thrust, drag, lift, and gravity, was quickly added to the analysis. This is understandable, as the initial problem was simply to get the aircraft off the ground. Throughout this history, the primary consideration has and continues to be how, and to what extent, does airfoil shape affect the aerodynamic forces of lift and drag for different aircraft applications? The History of Airfoil ShapesĮarly concepts surrounding airfoil shape subscribed to the idea that thin, curvy, or cambered airfoils were superior, as shown in the figure below.Īirfoil shapes through the years. All of these, whether symmetrical or cambered, were based upon the knowledge that airfoil shape tremendously affects the performance and characteristics of aerodynamic vehicles. Since Lilienthal’s time, many different airfoil designs have emerged. For example, Otto Lilienthal suggested that highly curved airfoils would produce a significantly higher lift to drag ratio than a flat surface in his book “ Birdflight as the Basis of Aviation.” Lilienthal, who is the first man to fly safely, was a prolific glider builder and his work was an inspiration to many. It is probably not surprising that some of the earliest airfoils were inspired by the shape of bird wings. ![]() Here is an example of multiple airfoil shapes on one aircraft Understanding the effects of airfoil shape on lift.Īpplications of different airfoil shape designs. ![]()
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Southwest airlines cancel flight8/3/2023 ![]() “I remember saying, ‘Oh my God, we’re getting on a plane!’ I was honestly shocked because I thought we were stuck in airports forever,” she said. They made stops at airports in Denver and Phoenix and reached Chicago only after ditching Southwest and paying $1,400 for four one-way tickets on American Airlines. Spirit Airlines and Alaska Airlines both canceled about 10% of their flights, with much smaller cancellation percentages at American, Delta, United and JetBlue.ĭanielle Zanin vowed never to fly Southwest again after it took four days, several canceled flights and sleeping in the airport before she, her husband and their two young children got home to Illinois from Albuquerque, New Mexico. The size and severity of the storm created havoc for many airlines, although the largest number of canceled flights on Tuesday were at airports where Southwest is a major carrier, including Denver, Chicago Midway, Las Vegas, Baltimore and Dallas. Two Senate Democrats called on Southwest to provide “significant” compensation for stranded travelers, saying that the airline has the money because it plans to pay $428m in dividends next month. ![]() In Congress, the Senate commerce committee also promised an investigation. He said Southwest should at least pay cash refunds for canceled flights and cover stranded passengers’ hotel and meal costs. “While we all understand that you can’t control the weather, this has clearly crossed the line from what is an uncontrollable weather situation to something that is the airline’s direct responsibility,” Buttigieg told NBC Nightly News. The transportation secretary, Pete Buttigieg, who has criticized airlines for previous disruptions, said his agency would examine the causes of Southwest’s widespread cancellations and whether the airline was meeting its legal obligations to stranded customers. The airline is now drawing unwanted attention from Washington. “This has been something we have seen coming,” she said. Lyn Montgomery, president of the Transport Workers Union representing Southwest flight attendants, said she and other labor leaders have repeatedly told management that the airline’s scheduling technology is not good enough. “For now, I want you to know that we are committed to that.” “We have some real work to do in making this right,” said Jordan, a 34-year Southwest veteran who became CEO in February. He said Southwest’s tools for recovering from disruptions work “99% of the time, but clearly we need to double down” on upgrading systems to avoid a repeat of this week. ![]() Jordan blamed the winter storm for snarling the airline’s “highly complex” network. In a video that Southwest posted late on Tuesday, CEO Robert Jordan said Southwest would operate a reduced schedule for several days but hoped to be “back on track before next week”. ![]() The airline also scrubbed 2,500 flights for Wednesday and more than 2,300 for Thursday as it tried to restore order to its mangled schedule. And the chaos seemed certain to continue. ![]() P tag text overflow ellipsis8/3/2023 ![]() It really allows to understand quickly what goes on screen. This is my favorite mental model when talking about Layout. Content can be children nodes, or "pure" content (words for a text, pixels for an image.). content-driven:when the element is constrained by its content, and fits the minimal size so what's inside can be seen.parent-driven: when the element is constrained by its parent, and grows to reach its parent's borders, or shrink to fit in.I like to think there is 2 ways, and 2 ways only, to understand how an element computes its width and height, when not given: To answer this question, we "simply" have to answer to the most fundamental question in layout: How the size of an element is computed when it's not explicitly fixed in its style? 2.1 Understanding the auto-sizing of an element: the parent vs content-driven model Why were the text too large in the first place? This is the second question I asked myself, and the answer was trickier than I thought.Ģ. why was the initial text too large in the first place? Why did we have to make it shrink? ![]() Here is a drawing that helped me fix the idea:īut. ++code>flexGrow++/code> (and ++code>flexShrink++/code>) controls the size of an item along what is usually called the main axis of the container (see the React Native doc) : in our case, horizontally. I used to believe that it was because of the ++code>flexGrow++/code> part that ++code>flex: 1++/code> worked we had to allow the element to grow vertically, so the text could gently wrap in a wider space? Nice mental model, but it's wrong! Note: If you need a reminder about Flexbox properties, I recommend this article on CSS-Tricks: clear and well illustrated, made for web CSS but really useful for React Native too. We won't discuss the ++code>flexBasis++/code> property in this article, as it has no impact in the problem. In the Flexbox layout, ++code>flex: 1++/code> is a shortcut for 3 style properties: 1.2 why does the solution work: FlexGrow & FlexShrink The Text is wrapping, but not enough so we can see it entirely. The row container is itself in a classic vertical ++code>View++/code>. But they are not impacting for the study: everything essential is above.īasically, what we have is a++code> Text++/code> in a row container, with an icon before. Used some extra padding, colors and radiuses. Note: You can play around with the code to obtain the screenshot, I Here is a React Native code that allows to reproduce the bug? Why is the solution working? 1.1 situation Basic knowledge of React Native / Javascript - Basic knowledge of Flexbox Layoutġ. This article does not require an extended developer experience to be understood. Then, more interestingly, I explain why was the Text going off screen in the first place First why is the StackOverflow fix working 2. And after some exploration, I happily announce you that I solved it! ? I'll explain everything in this article:ġ. You see, it made a lot of reasons to want to solve this mystery. ![]() ![]() My Brain after fixing the going-out Text without understanding what I did ![]() Enpass macos8/3/2023 ![]() ![]() On the first sight, Enpass seems to be a password manager as all the others. You can also become a patron or a become Github sponsor. ![]() If you like iTerm2, don't forget to donate. For example, I am using the - in my opinion - useless Caps Lock key to bring up the main iTerm2 window which slides down from above. You can set up a hot key to bring up a specific window. You can configure different profiles with different colours, fonts and a complete different behaviour for each of the profiles. Split panes, Hot Key Windows and Autocomplete are just some of the features besides it's highly configurable interface. ITerm2 is so feature-rich that I don't want to call it as just a simple Terminal replacement. Most problems can be fixed by resetting the completion system. Sometimes, the autocompletion cache does not work as expected - especially after enabling a new plugin. You can find the basic installation guide over here including how to select a theme or enable a plugin. The git plugin also shows if the current directory is a git repository and if the repository has changes or not pushed commits. I am using the theme powerlevel9k/powerlevel9k and the plugins git, vagrant, docker and docker-compose for autocompletion. Oh My Zsh offers a powerful framework with a huge eco-system of configuration tools like autocomplete or theming. But after the switch, all the bash configuration files were useless and got ignored by zsh. Since Apple has moved from bash to zsh in macOS 10.15 Catalina, more and more people got used to it. Oh My Zsh - The zsh configuration framework You can download BetterSnapTool for 3,49 € from the App store. By this, you can get the most out of your screen size without wasting time adjusting each window again and again.īetterSnapTool is highly customizable: You can set up hot keys, add custom snap areas and much more.įor example, I have added a custom snap area at the top and one at the bottom bottom so I can have two windows not only side-by-side but also top-and-bottom. When you drag a window into one of these areas, the position and screen size of it will automatically be adjusted. Since MacOS doesn't have this feature, BetterSnapTool will handle the job.īy default, the tool adds snap areas in each corner and to the left and right. When one of my friends showed me his workspace with an ultra widescreen curved monitor powered by Windows 10, I was pretty amazed of the snap areas in Windows 10. More information about Flycut can be found here. You can download Flycut for free from the App Store or install the DRM free version. You can exclude password fields via the settings and you can also sync your settings and history across multiple devices via iCloud. With a shortcut ( default Shift+Command+V), you can now cycle through the history with the arrow keys to paste a selection out of it even when it wasn't your last selection. Each time you copy text or a file, Flycut will save the selection in its history. Flycut - The clipboard managerįlycut is a simple but powerful clipboard manager. You can download Raycast for personal usage for free or buy Raycast for teams with even more features to power up your team. Raycast already has a lot of extensions in their store, but you can also easily build your own with their powerful API. If you want to open up Raycast with Command+Space, you first have to disable the Spotlight shortcut in the keyboard settings. ![]() I have also enabled the Window Management so I can send the current application window to a specific place on the desktop like Right Half or Top Half or even resize the window. For example, I have added the web search, so I can open up the search results with fewer interaction. You can also add your own quicklinks to open up. You can also enter a search term and select a search engine like Google or DuckDuckGo which directly opens your browser with the results. In Raycast, you can perform a lot of actions directly in the search window like calculations, conversions and even more. It provides much deeper and more native integrations to third party services. iterm2 - The modern Terminal replacementĪlfred Raycast is a powerful replacement for Spotlight and has improved my productivity by a lot.Oh My Zsh - The zsh configuration framework.Since there is so much out there, and I am 100% sure I have missed some cool tool or setup, feel free to contact me, so I can extend this list. ![]() After all those years, I have decided to write a blog post about the tools I use and which have increased my productivity not only as a developer, but also in general on MacOS. Almost every time I show somebody something on my MacBook, the question "How did you do that?" or "What tool is that?" comes up. ![]() Crazy snowboard trick names8/3/2023 ![]() ![]() See: Quick guide to lifts and modes of transport (coming soon!)Ī series of clean turns using the edges of skis or snowboard.Īnother natural landscape shape that skiers and boarders love to tackle- a chute is a sleep and narrow gully surrounded by high sides. A bowl is quite literally a bowl-like land feature that has high, steep sides that grow gentler towards the bottom. Slang for extremely pleasant weather characterised by clear blue skies.Ī skier or snowboarder ‘bombing’ down a piste in a recklessly fast fashion.Ī land feature that is often tackled by the more experienced skiers and boarders. ![]() ![]() See: Quick guide to piste and slope classification & signs around the resort (coming soon!) piste and slope classification & signs around the resort (coming soon!) What you clip your ski boots into that holds them to the skis or snowboard. Berms act as outline for the skiable area, protect you from going off the piste and also provide some fun to practise your freestyle tricks off. The round or star shaped piece of plastic on the bottom of your ski pole.Ī bank of snow (or sometimes much higher) that builds up along the edges of the pistes. Quite often refers to the base station on the mountain- the ‘main gathering area’ at the bottom of the ski resort where the lowest chair lifts start. Un-groomed and quite typically wild country, anyone having less than an expert ability is thoroughly advised to avoid these areas. Refers to an area outside of the resort boundaries. See: Quick guide to signs and symbols (coming soon!) There will be signs posted around the mountain if there is a high avalanche risk. When the lifts close for the evening (usually around 4-5pm) many people see this as an opportunity to head to the local bar for a tipple.Ī mass of snow, rock and ice falling down the side of a mountain at high speeds. Classic downhill skiing as opposed to Cross Country Skiing. ![]() Google docs for mac download8/3/2023 ![]() ![]() Programs released under this license can be used at no cost for both personal and commercial purposes. Open Source software is software with source code that anyone can inspect, modify or enhance. Freeware products can be used free of charge for both personal and professional (commercial use). While it lacks some advanced features found in premium productivity suites such as MS Office, it still manages to offer an incredible amount of value for any online that has a Google account.Īlso Available: Download Google Docs for Macįreeware programs can be downloaded used free of charge and without any time limitations. With an ever-expanding feature-set, Google Docs today represents one of the most popular and highly regarded world processing platforms. The file size is limited to 1 million characters (no matter the page number or font size), and the final document size can’t exceed the limit of 50MB. The UI of Google Docs very much resembles any other professional word document application currently on the market, which enables almost anyone to easily switch to this FREE web app. Created files can be managed in the cloud, tagged and archived, or be saved to a local copy in any of the supported file formats ( DOC, DOCX, ODF, HTML, PDF, RTX, plain text, and others). Documents hosted in the cloud can be created, opened, viewed, edited, reviewed, and talked about directly from the browser page or standalone apps by multiple users, with real-time tracking of their cursor positions and characters they are typing.Īll changes are tracked and saved by Google servers, with built-in support for revision history tracking, real-time sidebar chat, and much more. One of the most important features of Google Docs is powered by the Cloud, and it allows users from all around the world to effortlessly collaborate and edit documents in real-time. ![]() Featuring full compatibility with Microsoft Office file formats and with a wide array of advanced options that are found in many other word processing apps, this application today represents a cornerstone of word processing for millions of users from around the world, including home users, students, and businesses and organizations of all sizes. All product names, logos, and brands are property of their respective owners.Primarily accessible from inside any modern web browser (but optimized for use in Google Chrome browser) Google Docs for Windows PC can today also be accessed from standalone mobile apps, Chrome OS, and a standalone Windows desktop application. Updates have introduced features using machine learning, including "Explore", offering search results based on the contents of a document, and "Action items", allowing users to assign tasks to other users.ĭisclaimer: WebCatalog is not affiliated, associated, authorized, endorsed by or in any way officially connected to Google Docs. A permissions system regulates what users can do. An editor's position is highlighted with an editor-specific color and cursor. Edits are tracked by user with a revision history presenting changes. The application allows users to create, view and edit files online while collaborating with other users in real-time. The app is compatible with Microsoft Office file formats. Google Docs is available as a web application, mobile app for Android, iOS, Windows, BlackBerry, and as a desktop application on Google's ChromeOS. This service also includes Google Sheets and Google Slides, a spreadsheet and presentation program respectively. Google Docs is a word processor included as part of a free, web-based software office suite offered by Google within its Google Drive service. ![]() Subler convert mkv to mp48/3/2023 ![]() ![]() There will be a few second delay between movements on the source Mac, and what appears one the Mac thats recording.There are various ways to record video on Mac, but we will take a close look at recording video using QuickTime Player and other built-in apps in your device.ĭue to its huge increasing market it comes in now hit on Windows platforms and make his victory.Snapseed picture editor comes with Creative enhancement and basic adjustments for better look to your pictures with its superior quality of customization. Remember that the software is included on all Macs and all devices have a built-in camera to record from. You will have a movie file that you can share, upload, revise or utilize in any way you want.Notifications for new subscribed videos Click on notification to open YouTube video Search with. How to download youtube videos on mac for FREE Mp3.Panopto Express: A Free Online Screen Recorder for Everyone. Whether you want to capture a special moment as a movie, record a quick video presentation or record a movie for social media purposes, you can effortlessly record video on Mac.Nothing to download or install. Depending on the reason, you can simply utilize the front camera and a built-in application on your device.Elgato Game Capture HD will accept the video input from a Mac thats attached to it. The last recording program for Mac is the Quicktime Player.Then, that signal can be sent to another Mac using an USB 2.0 cable. ![]() This is an extensible multimedia framework that can be used not only to record videos but also to play, edit and share videos on Mac. This tool can be characterized with that it has a very intuitive interface which makes it very easy to use even for beginners.How to Record YouTube Videos with Sound on Mac. Enterprise-level employees, creatives, game players, and entrepreneurs can all benefit from recording YouTube videos. CloudApp's screen recorder for YouTube is simple, free, and easy to use. ![]() Openlierox gun generator8/3/2023 ![]() ![]() with the /Applications/Utilities/Terminal application). Specify the filter "openlierox" and you will see all the output.Īnother way is similar to Unix, just call it via console (e.g. MacOSX saves the console output of every application and this tool can show them. One way of getting the output (also from already running OLX or already exited OLX) is the tool /Applications/Utilities/Console. Depending on the operating system, the console output of OpenLieroX is a bit hidden from you.įor Linux/Unix, just call the game via console. Just post it or attach it to the bug report. Drill: shoots a drill that goes really fast throughout the dirt, and does massive damage to enemy worms Thunder cannon: shoots a bunch of lightning bolts that splay. to compensate, can freeze enemy worms Melee weapons like lightsabers, swords, axes, spears, etc. If you are using a version from Git, please say exactly what revision that is.īeside that, for the bug itself, the console output is needed in almost all cases. much like dirtball, but eventually the ice will disappear. If you are not using the most recent version of OpenLieroX, please try with the newest version if the problem is already fixed there. ![]() When filling in a bug report, please be precise! Say exactly, what version you are using, what operating system (Windows, MacOSX, Linux) and what version of that you are using. If you find a bug in OpenLieroX, please fill in a bug report! If you have a nice idea about a feature or if you just miss something, please fill in a feature request. ![]() If you are interested in the development, either in how we work, the work / source code itself or if you want to support us in any way, read here: Report bugs / feature requests Own modified configs, screenshots and other stuff always will be stored in ~/.OpenLieroX. You can also add more searchpathes and change this in cfg/options.cfg. and /usr/share/games/OpenLieroX for game-data (all path are relative to this bases) (in this order) by default. The game searches the paths ~/.OpenLieroX. The game uses case insensitive filenames (it will use the first found on case sensitive filesystems). OpenLierox is an extremely addictive realtime worms shoot-em-up backed by an active gamers community. Use the MSVC project under build/msvc 2010. ![]() Flightcheck professional mac8/3/2023 ![]() File Types: One of the key capabilities of FlightCheck is its power to preflight file formats and image types of a wide variety.kubuntu Trouble loading X on Mac Pro with Nvidia Gfx. The resulting preflight report details digital print errors, including incorrect image resolution, missing fonts, incorrect colors, spot colors and transparency. Archive Support for users who are using Apple Intel or PPC based systems with Ubuntu. Markzwares FlightCheck guides you through the preflight workflow process with a preflight checklist. Discover Problems: FlightCheck will preflight digital files and direct you to digital print problems, for repair.It helps you to create excellent output for documents intended for print, including advertisements, brochures, catalogs, magazines and manuals. Job Types: Markzwares FlightCheck provides print quality control, helps to avoid re-printing and saves valuable time and money.FlightCheck is the essential preflight tool for digital print and publishing professionals, including:įlightCheck collects and packages required print elements, to ensure that jobs print as expected. ![]() This is a must have for documents destined for commercial printing. Markzware on Monday announced the releae of FlightCheck Professional v6, a new version of its quality control software for the print and publishing industries. Menendez adds: “And, drumroll please, did I add that it is not necessary to actually have the specific software? I can determine if the QuarkXPress files that a contractor has sent me are complete and print ready, without having that particular host software on my computer.Pre-press application used to manage quality control for print projects and that provides native file and Adobe PDF preflight checking and quality control by preflighting digital files and providing warnings of potential printing problems.įlightCheck is a stand-alone application that performs quality control checks of both native and PDF files. It pushes the boundaries of preflighting innovation, with incredible speed, usability, and performance.”Īmybeth Menendez, Adobe Certified Instructor, enthusiastically describes FlightCheck 2022, “Markzware has done it again! FlightCheck 2022 is a game changer! Yes, I said game changer! FlightCheck 2022 preflights PDFs, InDesign, and QuarkXPress files and opens with, not the embedded preview, but the actual document preview from the document’s assets.” Patrick Marchese, CEO of Markzware, states, “We have entered a new era for prepress, and our stand-alone flagship product, FlightCheck 2022, is a milestone release. This includes PDFs and native files from several sources, including InDesign, Illustrator, Photoshop, QuarkXPress, and PDFs from Canva.įlightCheck 2022 previews, inspects, reports, and packages the required job elements, to ensure that jobs output as expected. Significant and important preflighting features include the ability to preflight multiple file types used in graphic arts. This affordable prepress system will preflight a variety of formats, including Adobe InDesign, Illustrator, Photoshop, PDF, QuarkXPress, and several image types. ![]() The new stand-alone application provides extensive performance enhancements, which offer a modern, attractive user interface for preflighting digital files. ( Manufacturer’s Suggested Retail Price is USD$249 for the FlightCheck 2022 annual subscription.) As a special bonus, Markzware has included IDMarkz, which, when installed, will allow users to export and convert InDesign files directly to IDML, during packaging. ![]() Markzware is currently inviting all graphic designers, desktop publishers, print production specialists, and prepress professionals to order and receive a 35% discount of this intelligent preflight solution, by using code FC2022PRE. Markzware, a leader in software publishing solutions for print quality control, document previewing, and data conversion, announced the pre-release launch and immediate availability of FlightCheck 2022, with a handsome 35% discount for a limited time.įlightCheck 2022 has been built from the ground up by Markzware ![]() Iced caffe mocha8/2/2023 ![]() Now that your white chocolate sauce has been made, the rest of this mocha is SO easy to make. □ How to make an iced white chocolate mocha But just one taste! Because you're really going to want to add this to your coffee. You'll obviously want to try a little bit of it with a spoon first. You should keep the sauce in the fridge until ready to use. Pour sauce into a heat-proof jar or bowl and let cool. Then, stir until the chocolate is completely melted and smooth. Pour the hot milk mixture over the white chocolate and let it sit for a minute. No matter what kind of dairy you use, this is going to be delicious I just try to keep it as close to Starbucks' recipe as I can. If you can't find fat free sweetened condensed milk, you can use full-fat, but then maybe use skim milk instead of 2%. Simply put roughly chopped white chocolate in a medium heat-proof bowl.Īnd then in a small saucepan, combine sweetened condensed milk and 2% milk over medium-low heat until it's just coming to a simmer. There's no actual "mocha" or coffee-flavored anything in the sauce. Starbucks calls it a white chocolate "mocha" sauce, but I think that's just because they use it in their mochas. Making it is SO easy and it keeps well in the fridge. This white mocha sauce is basically a sort of white chocolate ganache that makes for the most delicious coffee creamer. □□ How to make a White Chocolate Mocha Sauce 2% milk (or dairy/nondairy alternative of your choice).Milk (or dairy/nondairy alternative of you choice)Īnd here's what you need for the white chocolate mocha sauce:.White chocolate mocha sauce (recipe below).You don't need much to make this authentic Starbucks copycat in fact, you just need a few ingredients! Here's everything you need for the coffee (see recipe card below for ingredient amounts and full directions): Oh, and once you have the white chocolate mocha sauce, you can also make your own Starbucks white hot chocolate! □ Ingredients Once you whip up a batch of white chocolate mocha sauce, you can keep it in your fridge and enjoy an iced white chocolate mocha whenever you want! It's delicious as a sweet afternoon treat. ![]() ![]() This iced drink is perfect for anyone who likes a nice creamy, sweet coffee. If you're a fan of white chocolate, you're going to love this drink! Even if you don't like white chocolate, something tells me you'll be a fan. Starbucks uses 2% milk in their mochas and there is typically 4 pumps of white chocolate mocha sauce (roughy ½ oz in a pump) and 2 shots of espresso in a grande. The espresso, milk, and whipped cream are pretty self-explanatory! ![]() This one is pretty easy as you only really need to make the white chocolate sauce. When I make Starbucks copycat drinks, I always try to follow their ingredient list very closely to get the drinks as close to authentic as possible. ☕️ What is an iced white chocolate mocha?Īccording to Starbucks, this iced drink is an espresso with white chocolate sauce, milk, and ice, which is then topped off with sweetened whipped cream. And luckily, they're also really easy to make at home. But when I want a sweet treat, there's something about Starbucks' Iced White Chocolate Mocha that I just can't resist. I'm not the biggest fan of white chocolate.
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