One such example is something I’ve come to see more and more with time: using a?.let as well as the right-side of the Elvis operator. On the other hand, Kotlin is a fairly new language, it has about 10 years, needing some more time to mature, which brings along some dangers because usage of particular constructs can have its perils, without us even realizing. Its use of functional constructs provides developers with power and flexibility that goes way beyond some languages out there - I had been programming in Python and Go previously. Now, Kotlin is a very powerful language and I’ve been enjoying it more and more. This time I want to write about a pattern I’ve been thinking about: abusing scope functions, in particular let, and using them as if-else for null checks. I’ve been trying to understand more about Kotlin and I’ve written about Kotlin topics more lately, such using require and check functions in Kotlin.
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"InSAR Principles: Guidelines for SAR Interferometry Processing and Interpretation" by Dr. #surveyor #geomatics #lidar #radar #digitaltwin Īll of these books can be found and downloaded for free online.ġ. And the amazing "water-penetrating green light" that can measure seafloor depth and river bed elevation.The near-infrared emissions for topographic and structural imaging.□ LiDAR can see through water! This is probably weird and you want to know how. Today, LiDAR is the best remote sensing method for accurate topographic surveys, anywhere in the world. This is amazing in a lot of ways because you now don't need to clear 100s of hectares of land to access the bare earth. □ LiDAR laser pulses can actually penetrate forest canopy, vegetation and undergrowth. I promised to let you in on some LiDAR secrets and here they are □ Structural modelling for digital twin creation So what are the unique applications of LiDAR Mapping? □A Computer system that controls and integrates all the processes □An Inertial Measurement Unit (IMU) that measures the continuous orientation of the sensor/carrier unit, and □A sensor unit that emits pulses and detects back-scatters □ By a walking dude/babe □♂️□♀️ (both indoor and outdoor) Hence its name "light detection and ranging". It emits millions of uniquely identifiable pulse to a target and measures the return time of the signal back to the sensor. It operates in the Ultraviolet, visible and infrared regions of the electromagnetic spectrum. LiDAR is a remote sensing technology that deploys laser pulses to measure elevations of ground, infrastructures and forests But Radar uses radio pulse and Lidar uses laser pulse. Radar and Lidar sound alike and they behave similarly. Stay with me till the end and I will let you in on something you never really heard-of about the #technology In my last post, I introduced the amazing capabilities of Radar remote sensing and I plan to do a little justice to LiDAR too. Trackers are those little pieces of code that try to piece together what you’re doing across multiple internet sites to build a composite and detailed picture of who you are, compromising your privacy all just to target better ads. With Enhanced Tracking Protection now on by default, we block 2000+ trackers automatically. We actually put a lot of work into making sure it was straightforward and easy to read. Our privacy policy is transparent and in plain language. To enhance privacy, Edge allows you to use biometrics or a PIN with Windows Hello instead of passwords for online authentication.Īt Firefox, we pride ourselves in protecting our users security and privacy. It has a built-in SmartScreen that scans the reputation of sites you visit and blocks suspicious sites. Security and Privacy Security and Privacyīlocks third-party tracking cookies by defaultĮdge is integrated into the Windows 10 platform and runs in a sandbox environment, meaning it isolates programs and prevents malicious programs from spying on your computer. Here we’ll compare our Firefox Browser to the Chromium-based Microsoft Edge in terms of privacy, utility, and portability, to help you have a better understanding of which browser better suits your needs and preferences. Although Edge is now built on Google’s Chromium, a number of unique features do set it apart from Google’s Chrome browser. Since January of 2020, Microsoft’s Chromium-based Edge has replaced the previous versions of Edge. Even so, users were slow to adopt it and Microsoft eventually announced plans to relaunch Edge as a Chromium-based browser (Chromium is Google’s Open Source browser project). With Windows 10, Microsoft introduced its Edge browser to compete with Firefox and Chrome, making it the default browser pre-installed on millions of PCs sold. When you log into your KDP account, you'll see your ebook listed like this (notice I've already published mine as both a paperback and ebook) . This tutorial assumes you have your KDP account and at least one paperback published that you want to sell in hardcover. In the screenshots, you'll see that I've already set up our KDP account and published several of our books and ebooks. One 2021 book trends report stated that although audio books are growing, "there’s still big money in old-fashioned publishing!"Īs we'll see, you can in fact follow up with both your ebook and hardcover with just a few hours more work - if you've started with a properly formatted PDF print file. Putting those figures together, your best bet for a successful book launch and ongoing sales is to start with the paperback. And sales of ebooks actually declined 4.9%. More than three-quarters of print books sold were paperbacks. And I'm not alone.Īccording to the Association of American Publishers 2019 figures, printed books generated 74.7% of all book sales revenue. If you've read my book, Read 'Em & Reap, you already know the science behind my preference for printed books. Once you've done that, both the ebook and the hardcover become. But I want to urge you to build your paperback edition first. Yes, we'll get to the hardcover momentarily. Here's how it works and how to make it easy on yourself. That's all changed, since the beta release of the KDP hardcover option. Until recently, if you wanted to publish a hardcover edition of your book, Amazon's Kindle Direct Publishing (KDP) was not an option. If you are the video tutorial kind of person, I have a few places to recommend. I hope you now understand how to use the Shape Builder Tool because, seriously, it's somebody you want to hang out with a lot when using Illustrator. Happy creating! <3 Related ArticlesĪll About the Shape Builder Tool in Adobe Illustrator: A Comprehensive OverviewĪdobe Illustrator For Beginners: How to Draw and Edit Basic Shapes I could save you some time and frustration by offering you a variety of tutorials and classes. You are in luck, I have made a lesson just for that! This lesson is a portion of my Skillshare class Adobe Illustrator Nuggets For Surface Designers: Level Up Your Art Skills (-> grab this link to get a 30-day free trial)Īdobe Illustrator is such a comprehensive tool, and it took me years to become proficient. In the meantime, happy designing! What’s the difference between Pathfinder, Shape Builder, and Reshaper Tool in Adobe Illustrator? To learn more about compound shapes and compound paths, check out this article. The outlines of the original objects are still visible upon hover, which you can adjust their position by using the Direct Selection Tool (A) To create a compound shape, you can hold your Option key on Mac (or Alt key on Windows) when clicking on the shape modes. Think of all the shape modes that we have covered (Unite, Minus Front, Intersect, and Exclude), except the final result being dynamic/live. You can create a compound shape using any shape modes (first row) from the Pathfinder Panel. It is a live shape, which means that you can still move the original objects around without committing to a final result. Minus back in action A Quick Word on Creating a Compound ShapeĪ compound shape is a temporary shape that is made from selected objects. TinkerCAD has been an all-time favorite not just in the field of 3D printing, but for general 3D modeling. These platforms can be accessed online using your browser and provide all the essential tools to viewing (or even editing) your STL files. If you have a stable Internet connection, you don’t even need to download software to view STL files. All of these are free to either use or download. In this article, we will be going through all the best options for opening or viewing your STL files. This makes it easy to check STL files before you load them onto a 3D printer. STL files have a small file size, are easy to share, and generally maintain the integrity of the original 3D model.Īnother huge advantage of STL files is how easily they can be viewed or opened, even if you don’t have a fancy CAD software platform. The STL file format is one of the fundamental foundations of the modern 3D printing community. 3D Insider is ad supported and earns money from clicks, commissions from sales, and other ways. Record your meetings locally or to the cloud, with searchable transcripts. End-to-end encryption for all meetings, role-based user security, password protection, waiting rooms, and place attendee on hold. Multiple participants can share their screens simultaneously and co-annotate for a more interactive meeting. Bring HD video and audio to your meetings with support for up to 1000 video participants and 49 videos on screen. Zoom Meetings syncs with your calendar system and delivers streamlined enterprise-grade video conferencing from desktop and mobile. Also it enables internal and external communications, all-hands meetings, and trainings through one communications platform. This program enables quick adoption with meeting capabilities that make it easy to start, join, and collaborate across any device. Feature-rich and simple-to-use, Zoom mobile and desktop apps bring the whole experience together with built-in cross-platform group chat. With the highest video and audio quality, bringing your team together feels just like you are in the same room. Whether you are connecting multiple conference rooms or meeting with attendees from their personal desktops or mobile devices, coming together face-to-face on Zoom is as simple as a single touch. It ofers enterprise video conferencing with real time messaging and content sharing. Zoom is a client for meetings that provides simplified video conferencing and messaging across any device. Combine tracks together by layering them within the user interface. If you already have the media, then import the sound file into the digital audio player to edit the content. Through a microphone, you can record live audio. The utilities within Audacity include the ability to record a voice track, add music to a video, etc. Individuals using the studio are able to write their own plug-ins. Considering that these tools are third-party software, ensure that they are from reputable sources before integrating them into the system: Nyquist, VST, etc. Within Audacity, users can install plug-ins. While the original version of Audacity guarantees security, the modified versions are not assuredly safe. To support the team of developers, consider donating to their program. The Audacity team suggests turning on the antivirus function before downloading and installing the program. Written in the C++ code, the app is an open-source project that has attracted an enormous community of developers who add their modifications to the platform. The Audacity application is safe to download. The software is popular among people who DJ, podcast, make YouTube videos, etc. Individuals that download Audacity do not need a registration. The Audacity community can experiment with their audio recordings and files for free within the feature-filled yet lightweight platform. Audacity is compatible with Apple Mac, Linux, and Windows Microsoft operating systems. Developed by volunteers, the audio file tool was released in 2000 and continues to receive consistent updates. The freeware enables people to go beyond the basics of sound editing by offering high-quality audio, plug-ins, etc. Audacity is a free multi-track audio editor and recorder. Navigate to the USB Raptor SourceForge page.Based on our in-depth knowledge of password managers, we chose the following five features as our main criteria for evaluating the two companies: security and encryption, usability and ease of use, password sharing and price.Įvery password manager’s primary goal should be to protect its users passwords from hackers, phishing scams, website breaches and other potentially harmful cyber threats.It really doesn't matter how much space is on the thumb drive, because all that's created is a 1KB. Since USB Raptor is free, we will show you how to get it set up using Windows 10 and an old thumb drive. Rohos Logon Key costs $34, while Predator costs $10. There are more than a few options when it comes to the software used for this process, but USB Raptor, Rohos Logon Key, and Predator are a few favorites, although the latter two are paid services. You're also going to lose the ability to use one of the USB ports on your PC while the lock is active. If you lose the USB key, you'll have a tough time getting into your PC, especially if you disable the ability to enter a password as a backup entry. Before starting on this endeavor, however, remember that creating a USB security key for your PC comes with some downsides. In an article about clever uses for extra USB thumb drives, we mentioned creating your own security key for your PC. |
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