![]() ![]() Serato DJ Intro or Traktor LE) while higher priced models ship with the full version (i.e. Most all in one controllers also include a software license – entry level models typically include a lite version (i.e. “All-in-one DJ controller”: A single controller that houses a sound card, mixing section, and deck controls in a single interface. To make sure we’re on the same page, let’s define what each of the two choices mean: In today’s article, I will help you understand the key differences and advantages of each – and explore the conceptual debate of DJing on a mixer versus in DJ software. Deciding between these workflows can be an important choice, as both have specific advantages you may not be aware of. Whether you’re buying your very first DJ controller or getting a new one, the question “Should I go modular or all-in-one?” will come up. The controller landscape has changed a lot since then so we’re bringing you an updated 2015 edition! If the return is due to a defect, you may be eligible for a refund, exchange, or repair depending on the warranty provided by the manufacturer.Back in 2012 we posted a popular article about all in one vs. They will guide you on the specific return procedure, which may involve returning the item by mail or in person. Contact the seller or customer service to initiate the return process, providing them with the necessary details and explaining the issue. If within the return period, gather all the original packaging and accessories, and ensure the product is in its original condition. If the Native Instruments Traktor Kontrol X1/Z1 Bundle you purchased is defective or doesn't fit you, you can typically return it by following these steps: First, check the return policy of the store or website where you made the purchase to determine the time frame for returns. How can I return a "Native Instruments Traktor Kontrol X1/Z1 Bundle" if it's defective or doesn't fit me? Rest assured, we strive to deliver your order promptly and efficiently, regardless of your location. Our shipping process typically takes between 3 to 10 days, depending on the destination. We offer global delivery services, ensuring that Native Instruments Traktor Kontrol X1/Z1 Bundle can reach customers all around the world. Where can you deliver the "Native Instruments Traktor Kontrol X1/Z1 Bundle"? If you have any concerns or doubts regarding the authenticity of our products, please feel free to reach out to our customer support team for further verification. We prioritize authenticity and ensure that our customers receive genuine, brand-new items. We guarantee that all the products we offer are sourced directly from official manufacturers and authorized distributors. Yes, this is the original Native Instruments Traktor Kontrol X1/Z1 Bundle. Is this the original "Native Instruments Traktor Kontrol X1/Z1 Bundle"? How can I rate a "Native Instruments Traktor Kontrol X1/Z1 Bundle" on Soundsmag? We strive to ensure the accuracy of the prices, but it's always a good idea to double-check the price at the time of purchase, as it may be subject to change. However, please note that prices may vary over time due to factors such as market fluctuations, promotions, or changes in supplier costs. The price of the Native Instruments Traktor Kontrol X1/Z1 Bundle displayed on our platform is updated regularly to provide you with the most current information available. Is the price of the "Native Instruments Traktor Kontrol X1/Z1 Bundle" accurate?
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![]() ![]() For completeness, let’s test it:ĭid you spot the mistake? Here’s the error: cannot extract elements from an object. Note the use of the ? operator (as in NEW.characteristics ? 'enemies') to see if a JSON object has the enemies key in it. ![]() Apply the trigger to execute BEFORE changes to the people table:.Make a trigger function that handles DELETE, UPDATE, and INSERT (see the docs for more information).To provide this mix of performance and flexibility we will instead create an enemy_association table and put a trigger function on the people table to maintain the enemy_association table. Suppose we determined that our enemy_association view was not fast enough for our project, but we like or don’t want to change how we’re manipulating the data in the people table with JSON. Trigger-maintained tables – where triggers are used on tables or views to supplement or convert inserts and updates to changes to one or more other tables.If the view is only used for occasional reporting, or the source tables rarely change, then this may be the ideal option, as there’s no overhead per insert or update to the backing table. Instead, they are updated with the REFRESH MATERIALIZED VIEW command, which can be quite expensive, time- and resource-wise. However, you can’t manipulate them directly. Materialized Views – while still views populated by a given expression, these are “full tables” that use storage space and can be indexed.If you need better performance without changing the tables there are two main options: That may be good enough for your application, depending on your usage patterns. Trigger Functions to Get Performance and ExpressivityĬareful application of indexing will improve the performance of tables that contain JSON columns (and the views that refer to them). However, we can provide that functionality with INSTEAD OF triggers. ![]() Note that Postgres does have the ability to update and insert through views, but only in very strict circumstances that generally rule out manipulation of data inside JSON columns. ![]() Further, with scalar-valued columns, foreign-key constraints can be used to ensure data integrity across data changes. Views are not indexed, and JSON column indexes are not quite as good as indexed scalar-valued columns. Now the enemy_association view can be used in joins without directly referring to the JSON content.Īlthough using this view is syntactically simpler than directly joining into the JSON, it will not be as performant or robust as an actual table that holds this information. Here we’ll make a view that shows all enemies list changes in the characteristics column of the people table, according to the change_log table (note that the referenced tables are defined in Part 1):Īnother option is to make a view that expresses the person table with the enemies list as an Associative Table: Alternatively, you could store columnar data (possibly across many tables) and create views that express the data in JSON format. This means that you could store your data in JSON format and make one or more views that break the JSON data out into columnar format. Views work with JSON columns, just like any other columns, and can be used to simplify queries involving JSON. There are minor advantages in compiled expression optimization, but mostly the value of views lies in simplifying the syntax of a hairy expression, particularly when it’s used in a join. They are typically read-only and are roughly as performant as the same expression raw. Views are essentially virtual tables that are populated dynamically from an expression given at the time of view creation. In this article, we’ll dive deeper into ways to use tables with JSONb columns, discussing constraints and triggers to guarantee data integrity, and show how to get full JSON expressivity while keeping most of the performance. In Part 1 we explained why you absolutely need JSONb columns in your PostgreSQL tables, and how they simplify the expression of complex data, including complex references and relationships. ![]() ![]() ![]() Seeing this thing in action makes me feel like there's nothing Desmos can't do - so who knows? Maybe in a year's time I'll have made an entire game in here. But it's a testament to the power of Desmos that it can support this kind of project at all. It may even show things behind the camera as upside down. The final product has some other functions to help build our big list of points, and a bunch of things to draw the controls on the screen, but the meat of it is all in those crazy sums that took me so long to explain.Īt this point, the Desmos pretty much speaks for itself. Rotation, transformation, projection - we pretty much just do all our transformations in order and plot the result. The master formula can be easily adapted to do any transformation we want. But the important thing is that we've finally come up with a way to do the math we need. It may be a complete abuse of the features Desmos has provided. We'll stick to two dimensions for the sake of this example, but the technique we're about to explore works for vectors of any length.Įvery 2D matrix-vector multiplication looks like the following: Now we need to figure out what it looks like to do multiplication with a giant, packed list of points. Luckily, it turns out that this will work! The simplest way would be to simply go \(\). So it sounds like we need a way of packing all of our x's, y's, and z's into a single list. Workaround 2: pack everything into one big listįollowing from the last workaround, we know that the result of our functions has to be a single value. ![]() If Desmos allowed lists of lists, we could return a list containing all three. A matrix-vector multiplication function would need to take separate lists of x, y, and z, but also produce three lists with the x, y, and z results. The reason why is pretty simple - mathematical functions can take many values as input, but produce only one value as output. Unfortunately, this doesn't work because we actually end up with a list of lists again as soon as we try to use these. For example, a 3D point with an X position of 1, a Y position of 2, and a Z position of 3 would look like: The last component of the vector will just be the number 1. The first three components will be the x, y, and z of the point as you would expect. Although our points are all three-dimensional, we actually will be using four-dimensional vectors to represent them. We'll use vectors to represent the points of our model. But here's my whirlwind summary of the parts we'll be using: You really should watch those videos they explain the basics far better than I can. For what we're doing, you only need the information from the first four videos, which should take you less than an hour to get through. If you've never encountered vectors before, the best way to get up to speed is 3blue1brown's excellent Essence of Linear Algebra series on Youtube. In our case, we use vectors to represent the points of our model and matrices to represent ways of transforming them. Graphics math is all about vectors and matrices. Now let's get into the nitty-gritty of how to do this. The camera will have its own position and rotation, plus some camera-specific stuff like a field of view. We're also going to have a camera, which defines the point of view of the image.(In my renderer, I only have controls for rotation.) The model can have its own position and rotation in the scene that we're going to render. For me, the model is just a list of points in 3D space. We're going to have a model to render, like the cube in my example.Before we can dig into the details of each transformation, though, we need to look at the big picture. We want to take a set of points in 3D space and move, rotate, stretch, and flatten them until they're all where we want them in a 2D image. How does the math work?Īt a high level, 3D rendering is just a long series of transformations. In this article I want to give a more detailed breakdown of how it's done.īefore we get into Desmos itself, we need to cover the math of 3D rendering. Making this happen pushed the features of Desmos to the absolute limit. ![]() ![]() ![]() ![]() Thanks, edmeister, for listing possible alternatives and fixes. In the meantime, best wishes finding something that gets your icons turned into text. I hope we all get some real solutions soon. The best advice I can offer would be to use a different browser (Opera is pretty close to Firefox stylistically speaking) until a better solution is cooked up by a community developer, or until Mozilla patches this, in my opinion, utterly ludicrous gap in functionality. Though I can see why Firefox is boasting that this new Firefox is infinitely more customizable than the last version, it's also well above the skill level of most users- if I didn't have some limited coding experience from other programs, I know I would be sunk. in laymans terms, you'd have to be (or become) a genuine CSS programmer to get this to work the way you want. While I believe that given enough time a solution to do what you want is possible, the problem lies in that you'd have to build the code to attack each icon individually, then execute them in a string. I'm not so sure what's so "Fast for good" about repetitive coding just to set up my work-space but that's a ramble for another time and website. In my case, I just wanted everything put back in the upper left the way it's been for years, and given a few hours to work with it, I did get it working mostly like it used to. Having gone through the CSS in MKII's link (and getting a crash course from a colleague on using it, as CSS is not my forte) it appears this pack is more about changing the location of items, their colors, and their groupings. None of this explains how to get text instead of icons in toolbars, and seems to imply that it is impossible to do so. I'm a long time user of Firefox, the last one here at this office- I'll forgive the rest if someone can show me an extension, theme, add-on, plug-in, or easy method that will give me some limited functionality of my browser back the way I've been using it for all these years.įrom what I gather from other posts here, Classic Theme Restorer is gone for good, so how do I get my button back? Now the button is gone, and my bookmarks are alphabet soup in a tab on the opposite side of the browser. I used Classic Theme Restorer to put the Firefox "Button" up in the corner, where I had all my bookmarks sorted how I liked. While I can work around some things, and I do understand not every add-on will make the trip over to the new version, there is one that's going to be a deal-breaker for me. Now it's as fast as Chrome (or so it appears), but lacks all the features that made me stand by it for more than a decade now not how I wanted to start work today, but here we go. So, the new Firefox "Quantum" is here, and with it it's removed all my extensions and add-ons that made my job easier, and made Firefox more useful to me than the much speedier Chrome. ![]() ![]() ![]() Tarte Timeless Smoothing Primer: This soft, whipped mousse ($39) glides over skin and blurs the look of pores, uneven tone, and texture. really is a category leader when it comes to high-performance drugstore makeup. I think a big reason why e.l.f.'s Poreless Putty Primer is such a sensation is because of the price. But I can definitely see the appeal for oily skin types, or anyone who craves a particularly smooth, matte makeup base and glamorous makeup look. Going forward, I’d use it as an eyelid primer, or maybe to soften my T-zone in the middle of summer. I like movement, a little texture-even some sweat shine. Overall, I think I prefer the look of foundation pressed into bare skin. As for wear, I do feel like my skin slightly dried out (especially around the eyes and lips), but credit where credit's due, my foundation lasted a little longer than usual. My foundation went on like butter, and I felt more "polished" overall. It smoothed out pores and filled fine lines around my mouth, and even softened some flaky skin around my nose. Straight after I applied it, my skin felt velvety, almost like a peach. also sells a Putty Applicator tool separately, with a spatula on one end and a buffing brush on the other.īecause it's a silicone-based product, the primer sits on the surface as opposed to absorbing, so you’ll be left with a really smooth-to-the-touch canvas.Į.l.f's Poreless Putty Primer really does what it says it does. Personally, I applied it to my nose, forehead, and chin only, using my fingers to really push it into the skin (I think the warmth really helps it to melt). If you prefer, e.l.f. Scoop out a pea-sized amount and warm it up between your fingers. How to Apply: Use the warmth of your fingersĮ.l.f.'s Poreless Putty Primer works best after skincare and sunscreen, but before makeup. It does, however, contain silicone, which is fine for most skin types and is what gives the product its silky feel-but it’s worth pointing out, as certain people might find that using silicone-based products daily can worsen breakouts. Overall, however, it’s a pretty good formula. For a drugstore product, it’s nice to see it’s free from irritants like phthalates and parabens. Keep scrolling for my full review.Į.l.f.'s Poreless Putty Primer does contain squalane to increase skin hydration, but outside of that, the focus really isn't on skincare-like benefits. You might already be privy to this makeup secret, but if you’re not, I’ve shared some honest words on the viral product below. Usually, I'm not into matte or "poreless" makeup looks, but call me influenced, because the way this transformed strangers’ skin on the Internet had me in hook, line, and sinker. So many products have taken TikTok by storm, but there was one that particularly stood out to me: The e.l.f. ![]() So many viral products and unbelievable before-and-afters… it’s enough to make me rethink my routine. ![]() But I digress-TikTok is actually a gold mine of beauty content. But as someone born on the cusp of the Millennial/Gen Z transitionary period, it’s just something I haven’t gotten around to yet. It’s not that I’m against social media-actually, I’m obsessed. Keep reading for our full product review.ĭisclaimer: I had to download TikTok for the purpose of this review. Cosmetics Poreless Primer Putty to the test after receiving a complimentary sample from the brand. ![]() ![]() These are the results of our speed tests: Server It’s a very useful little tool to determine which server is the fastest for you. And you can also compare more distant servers to see which one offers you the best speeds. You can quickly generate an overview of the fastest servers in your area. In the end, the difference in results between and HMA VPN’s speed test was negligible.īy the way, HMA VPN’s speed test is actually a very handy feature. HMA VPN also offers its own speed test, so we tried their test too. We tested the speed with a nearby server located in the US and then more distant servers from Europe. We run our usual tests from the Netherlands, but for this review, we tested HMA’s speed from the US.
![]() ![]() Help popups are available to guide new players through learning the game. Grow plants, organize and harvest seeds, monitor your plants health. Players will also have some seedlings already planted for them: one Maranta, two Reptans, and an Astera. Start with a small amount of cash, a handful of seeds, and some basic soil and water. Players start with the basic supplies, several chemicals, and a random assortment of seeds. It can be assumed that the game does not take place on Isola since in the later stages of the game, the player must buy water and soil from the island rather than having it readily available. Cross-pollinating different species produces. The games beginning soil is suitable only for the common plants. The player obtains a few plants and seeds from Isola in order to find these Magic Plants. ready for pollination in less than 1 hour. A virtual gardening sim game - breed and cross- breed over 500 species of plants. Here, there is a village with a legend of six Magic Plants able to impart great powers unto the villagers. The game begins by introducing the remote island of Isola. The island of Isola as seen in the introduction scene. Players must take care of their plants and sell them for money in order to buy upgrades that will allow them to grow more higher tier plants. The only way around this as a newbie to the game is to breed, grow and sell common plants until you can save up for better soil and water. The goal of the game is to find the six Magics Plants by breeding the right combination of plants. Plant Tycoon is a gardening simulator game where the player grows seeds into plants and breed them in order to produce various new species. ![]() ![]() ![]() Some bows even go as far as sensing whether a bolt is on the rack before they will allow that safety to disengage. Generally when a crossbow is cocked or loaded a safety will engage that must by physically disengaged before you can fire the bow. Some people would say a crossbow is safer because it actually has a safety built into the firing mechanism. For target shooting, I prefer a firearm or a conventional bow. For that purpose, a crossbow can greatly help. However, it opens up an additional hunting season for me to harvest meat. It allows me to be more accurate and shoot with more power than I can with a conventional bow. The average child can fire with significantly more power on a crossbow than they can on a conventional bow.įor me, the only reason I use a crossbow is for hunting. However, there are plenty of mechanical advantages available through draw devices for crossbows such and cocking rope and crank cockers. With a compound or recurve bow, a child must have a certain amount of strength to draw and hold the string back. Better for Hunting…Īs for hunting, a great crossbow can give a child the additional arrow speed and power that they may lack with a traditional bow. You really must have an experienced user to show the child how to use it. You can rarely find an archery class or school that teaches crossbow use. As for the learning process, you are mainly on your own. You also must check your local regulations to see if hunting with a crossbow is allowed and how the schedule is different from a conventional bow. I suggest waxing the string every five shots on any crossbow because of the friction against the frame. Responsible MaintenanceĪ crossbow also has the additional burden of more string maintenance. It is easier to learn how to fire a crossbow than it is learning to fire a conventional bow, but more challenging than a firearm. If you hunt, you can sometimes smell the animal before firing because it is so close. ![]() You can watch the arrow fly through the air at the target. It gives you the ease of use that pulling a trigger always provides, but it gives a more primitive and personal experience than a firearm. The first question you must ask yourself and the child is… is a crossbow is the right weapon for them? A crossbow is a unique cross breed between a firearm and a conventional bow. It is harder to find a good selection of crossbows built for children. Crossbows are not nearly as mainstream as compound bows or recurve bows, so that makes the challenge a bit more difficult. In this guide we will be covering how to select the best youth crossbow for a child, pre-teen or teen. Not to be used for any other purpose other than entertainment. ![]() ![]() 1.1 This practice 2 covers the procedures for calculating the viscosity index of petroleum products, such as lubricating oils, and related materials from their kinematic ….Standard Practice for Calculating Viscosity Index from … employee drug testing programsĪstm d445 viscosity index answer ASTM D445 : Standard Test Method for Kinematic Viscosity of … It is based on the measurement of time for a fixed volume of liquid to flow through the capillary of a calibrated viscometer under gravity and at a closely controlled and known temperature (ASTM D445-15). Method D445 for calculating kinematic viscosity dates from the 19th century and was first standardised with ASTM as D445 in 1965.Klueber Klueberalfa DH 3-230 Lubricant 1-Part Oil datasheet 3 Available from American National Standards Institute (ANSI), 25 W. For Annual Book of ASTM Standards volume information, refer to the standard’s Document Summary page on the ASTM website. Web2 For referenced ASTM standards, visit the ASTM website, or contact ASTM Customer Service at. Īppendix A Standards Pertaining to Viscosity - CERN Base Oil Viscosity cSt IP 71 / ASTM D445 220 Base Oil Viscosity cSt IP 71 / ASTM D445 19 Cone Penetration. They contain the latest additives to offer excellent high temperature. WebShell Gadus S3 V220C greases are premium multi-purpose greases based on high viscosity index mineral oil and a lithium complex soap thickener. ISO 3104:2020(en), Petroleum products ? Transparent and …ĪSTM D445 Standard Test Method for Kinematic Viscosity of …ĪSTM International - ASTM D445-21 - GlobalSpec Polyisobutenes for the Lubricant Industry - BASF The viscosity index (VI) is an arbitrary measure of the variation in the kinematic viscosity of a petroleum … ASTM D2270 Calculating Viscosity Index from Kinematic Viscosity at 40☌ and 100☌.The kinematic viscosity values obtained with the test method ASTM D7042 are equivalent to ASTM D445, as long as the appropriate bias correction is applied.The mathematical conversion formula … employee log in cbus ![]() WebASTM D445 describes the standard measurement procedure for the kinematic viscosity measurement of petroleum products by using glass capillaries. ![]() ![]() In addition to the roles available, 3D Designer Student takes advantage of the platform capabilities, you will find the following common roles: Organize your design work with team-based planning, monitoring and collaborative tasks with the Project Planning App combined with Collaborative Tasks. ![]() The combination of 2D and 3D definition delivers next generation flexibility, empowering the designer to choose the best output for the job. XDrawing allows users to define products in a more integrated, flexible, and intelligent way that combines the benefits of model based definition with the ease and familiarity of 2D drawings. XDrawing (Manufacturing Definition Creator) XFrame provides users with associative feature-based frame design tools for every stage in the design process-from conceptual design to generating manufacturing information, it includes a parametric structure modeling application that runs completely in a web browser. Speed mold tooling design and reduce costs while maintaining high molded part quality by using specialized mold design tools all available in a web browser. XSheetMetal is an intuitive, browser-based solution that provides a focused user experience tailored to the needs of sheet metal designers and engineers who need to design sheet metal components and enclosures. ![]() ![]() xDesign combines ease of use with innovative AI-powered Design Guidance and cloud collaboration from inside a web browser.Ĭreate highly stylized and organic shapes with far less effort than traditional parametric surfacing tools, using cloud-based subdivision (Sub-D) modelling solution on the 3DEXPERIENCE platform and work seamlessly with SOLIDWORKS CAD. Innovate, collaborate, and create great designs anywhere and anytime. ![]() |