![]() ![]() As an artist or designer, you're probably used to having more control over your work. With the options mentioned so far, you only get limited control over how your blog posts look. See our full Substack review for more details. We particularly liked the version history feature, which lets you easily access past versions of your post, and the fact that the lightweight interface kept working, even during periods of low mobile connectivity. When we used Substack to set up a newsletter/blog for our review, we found it to be one of the easiest interfaces we'd ever used. Only once you start charging people for subscriptions will Substack take a cut. Plus, Substack is free as long as you make your posts/emails free for everyone to read. However, you will get a basic CMS (content management system) with text formatting tools and the ability to embed images, video and other web content. Since Substack's main focus is on emails, its blog features are extremely limited. We should clarify that if you want a unique looking blog, this isn't the best choice. So it effectively works as a free blogging platform too. Newsletters are Substack's main focus, but you also get a web page to share all your past newsletters in one place. We discovered that with Substack you can actually kill two birds with one stone. For many, this is an alternative to blogging. ![]() More and more artists and designers are promoting themselves with email newsletters. ![]()
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![]() ![]() ![]() All chemical ratios work just as well with masses as they do with our oh so familiar moles. You can work chemistry mass problems in any mass you want and it will still work because the masses are relative to each other. Not to mention the myriad of masses represented by all the metric prefixes to prepend to "gram". short tons, long tons, drams, grains, or stones. You could think in pounds, or kilograms, or ounces, or even tons, or heaven forbid. Relative masses means that they are all corrected relative to each other. BUT it would be much much better for you to realize that those could be ANY unit of weight/mass you choose and the whole table would still be correct. "Well, I know the weights are in grams because that is how I learned it in high school". Notice how the atomic weights have no units after them. Hey you! LOOK again at any periodic table - including the one above. The diagram below illustrates the parts and their definitions. Make sure that you know what each of these parts is and what it represents. ![]() *Note: If you click on the table, you'll launch it into its own window/page on your browser. These three pieces of data are the elemental symbol, the atomic number (typically given the symbol, Z, and the atomic weight. In it's simplest form (shown below), each entry only has three pieces of information that you will need to know. The periodic table can often be presented with an abundance of data about each and every element listed. ![]() ![]() G3 = ( 0.3*np.random.rand(N), 0.3*np.random.rand(N))Īx = fig.add_subplot( 1, 1, 1, axisbg= "1.0")įor data, color, group in zip(data, colors, groups):Īx.scatter(x, y, alpha= 0. The Box and Scatter Plot Charts are arguably among the tested and proven charts you can use to visualize large data. 500,000 data points is a typical 10 seconds of EEG, which is the application that led me to write matplotlib. ![]() Are you working with plot/loglog/etc (line data) or pcolor/hist/scatter/bar (patch data) I routinely plot data sets this large. G2 = ( 0.4+ 0.3 * np.random.rand(N), 0.5*np.random.rand(N)) They are to > be plotted, and I would like to use matplotlib. Likewise a regular Scatter is in a class'main-svg and a Scattergl is in a class'gl-container'. If you inspect a scatter3d you'll find that it is in a class'gl-container'. G1 = ( 0.6 + 0.6 * np.random.rand(N), np.random.rand(N)) 1 Answer Sorted by: 2 I believe 3D scatter plots use webgl by default. Plt.title( 'Scatter plot ')ĭata can be classified in several groups. Plt.scatter(x, y, s=area, c=colors, alpha= 0.5) Data Visualization with Matplotlib and Python.Notice how Pandas uses the index of the series for the X-axis, while the values of the series are used for the Y-axis. The position of a point depends on its two-dimensional value, where each value is a position on either the horizontal or vertical dimension. You can pass an optional argument s to plt.scatter that indicates the size of each point being plotted. A simple plot from a Pandas Series object. Data Visualization in Python with Matplotlib and Pandas is a book designed to take absolute beginners to Pandas and Matplotlib, with basic Python knowledge, and allow them to build a strong foundation for advanced work with theses libraries - from simple plots to animated 3D plots with interactive buttons. A scatter plot is a type of plot that shows the data as a collection of points. datashader creates rasterized representations of large datasets for easier visualization, with a pipeline approach consisting of several steps: projecting the data on a regular grid, creating a color representation of the grid, etc. Matplot has a built-in function to create scatterplots called scatter(). understanding relationships among variables, selecting suitable variables for data analysis (a.k.a., feature extraction), examining the outcomes of predictive models (e.g., accuracy and overfit), and communicating the results to various audiences. ![]() ![]() Tiki Thatch Installation on a Hip Style (4 Sided) Roof If the application is for a new tiki bar and you desire a circular roof, consider our palapa thatch covers. Then start again on the next row overlapping 12" just one direction only all the way to the top of the peak and do both sides. If you would like overhang around all edges then you would start at one corner with our thatch roll create 12" foot of overhang staple every 12" to 18" and do two rows of staples and continue around all edges and back to your starting point. Tiki Thatch Installation for a New Tiki Bar - A Framed Roof Keep in mind that this material is designed for a open air roof by installing on a solid roof the life expectancy will be cut down even with the thatch sealer applied and will mildew on a solid roof or areas that have high humidity or rain fall. The roll roofing will require a open air or solid surface if the application is an existing roof or walls, they will serve as the surface. Simple Installation But All Depends on the Intended Application! We have Easy Ordering Online, the Best Prices Guaranteed and Free Shipping to your Door!īrowse our Tiki Thatch Right Now with Free Shipping! If you are Ready to Browse our entire online range of Tiki Thatch Right Now - Click Here This saves you money, as only one layer is needed for most projects. The commercial grade palm thatch is tightly braided on the back side and fringed on the front side, to ensure durability when cutting. ![]() Our fire retardant thatch rolls are made from fresh Mexican palm leaves that have been cured, rolled into strips and woven into sheets before being rolled for undisturbed shipping. The Tiki Shack Importer carries a large stock of Authentic Tiki Thatch, available in multiple sizes for your convenience. ![]() Palm thatch rolls, like all natural tiki hut products, are functional and versatile – perfect for insulating outdoor structures on the inside walls, outside walls or roof. Thatch roll is also a renewable resource and a sustainable product whose manufacturing process is simply comprised of hand harvesting, water boiling and drying in the sunshine. However, tiki thatch rolls are much more than a decorative accent. ![]() Palm thatch roofing is best known as a material used for tiki hut structures and tiki bars. *** FREE SHIPPING NATIONWIDE *** → 80% of Orders Ship Same Business Day! *** BEST PRICES GUARANTEED *** → We Won't be Beaten on Price. ![]() ![]() ![]() The video downloader extension is completely ad-free and offers features like Chromecast support to instantly cast any video instead of downloading and a save option to download videos later. ![]() This gives a clean list view of all the videos on that page with their name and download button beside it. ![]() Once you download the extension, you can open any page that has videos and click on the extension icon at the top right corner. This is a relatively new extension compared to other extensions on the Chrome Web Store but a reliable option. This is only for personal use so you can watch videos without an active internet connection or even opening a browser. We don’t suggest or recommend users to use or upload these videos and claim them as their own. While there are many Chrome extensions to download videos, I found these to be some of the best video downloader Chrome extensions that support different video file types, higher video quality options, and with few to no ads. If you have any favorite ways to tailor Youtube to your liking, please let us know in the comments.When you want to watch the video on the flight, add them to your presentation, or even save them to view later, downloading the video is the only option left. I’ve yet to encounter a title on the site that’s too long and creates a visual overlap or that bumps any styling down further than it should be, and that’s primarily because content creators understand that their title can’t be too long, so this extension ends up working perfectly. Now, I’m aware that you can simply hover over a title to see the full thing via the Chrome tooltip, but that takes time and is quite honestly annoying. After you add this to Chrome, you’ll refresh Youtube and see that if a title extends beyond 50 characters, it will reveal the entire thing! Before installing it, video titles are clipped after a specific amount of characters (which is about 50). “ YouTube Full Title for Videos” does exactly what it says in its name. This last one is the most simple yet utilitarian extension of them all. I’m going to ask what I always do – why the heck hasn’t Google implemented hiding watched videos yet? Why on earth isn’t this a thing already? I can’t think of a single reason why I’d want to re-watch a video I’ve already seen, but even in an instance where someone would prefer this, why isn’t there a simple toggle at the top of the website? FreshView solves this problem, and I’ve been enjoying it quite a bit! Youtube Full Title For Videos Then, you can browse your video bookmarks later and return directly to that spot in the video for any purpose. This is a fun one – Bookmark It allows you to press “B” on your keyboard to literally drop bookmarks in at any time slot of a video. The only thing I don’t particularly like is that the categories pop up over your standard Youtube window instead of redirecting you to a new page. You can see an example of this below.īy far the most interesting aspect of this extension is its ability to let you filter out videos that you’ve yet to watch in any specific category, and you can also filter out videos from today, the last hour, and so on to get the freshest content to the top to avoid dealing with all of yesterday’s news. Choosing an icon allows you to quickly identify them while browsing. You can also add channels to a group from the channel’s homepage too, which is great. When you consider how many views any particular video gets in addition to how many comments they rack up, it’s kind of nuts to realize how active Youtube is as a social network!Īfter installing PocketTube, you just scroll down below your subscriptions on the left sidebar of the website and begin grouping things. If you really think about it, the mix of text and video now makes Youtube more like a traditional social network with video at its core. On top of all of this, it’s recently opened up the Community tab for all content creators with at least 500 subscribers, so we’re seeing way more text-based posts on the platform. People watch more than a billion hours of video on YouTube every day.It’s also the world’s second-most used social platform.YouTube is the world’s second-most visited website. ![]()
![]() ![]() With expected availability in late 2011, the New Digital Sentry arrives on the scene…Simplified, optimized, and more powerful than ever. Previous and new customers alike will benefit from the intuitive operation and open architecture. With no certification required, the simplified Digital Sentry line replaces all previous DS hardware offerings, making the product easier to configure, order, and support. Open architecture is supported with ONVIF compliance and a large number of IP-specific drivers for third-party IP cameras and encoders. ![]() With support of the Pelco Partner First program, Digital Sentry is a powerful integration platform for access control and other security-related applications. And with the new front-accessible, removable hard disk drives and an engineered cooling system to sustain increased performance, the DS SRV provides built-in reliability customers can trust. For DVR replacements, the new system can be deployed as a hybrid with optional support for up to 64 direct-attached analog cameras at D1, full-frame rate recording. Analog cameras on the network are supported using encoders from Pelco or from a number of 3rd party vendors. The new NVR comes preloaded with DS NVs Network Video Management Software and delivers 280 Mbps bandwidth for recording and viewing as many as 128 Pelco and third-party IP cameras. After receiving a complete makeover, at the core of the new Digital Sentry is a brand new Network Video Recorder powered with the latest processor and on-board graphics technologies. Pelco by Schneider Electric is pleased to announce the introduction of its new Digital Sentry hardware platform. New Open Architecture Allows Integration for Access Control and Other Security Applications ![]() ![]() When filling out our BDSM spreadsheet, be sure to be completely honest about your experience and interest. But it’s something you want to stay away from when it comes to BDSM, which can potentially be risky. You’re not necessarily lying because you’re doing this on on a subconscious level. When we answer questions about ourselves, we often have a tendency to paint ourselves in the best light. ![]() When dominants make filling out the BDSM checklist an assignment for their submissive partners, it can help the submissive partner to open up about needs or desires that have been difficult to talk about.
![]() ![]() If you want to change both the owner and group, type in “ chown username:groupname filename”. ![]() You can change the file’s group using the same function. ![]() So, for example, if you want Mark to be the owner of file123, you’ll type in “ chown mark file123.” Open the terminal and type in “ chown username filename”. If you want to change a file’s owner, you can use the chown command. Stat -c “%U %G” file123 How to Change the Owner of a File in Linux So if we use the file123 example again, the command will be: If you only want to see the file’s owner and group, you can use the %U and %G options. You can see the device on which the file is, who has access, when the most recent changes were made, etc. All you have to do is type “ stat filename.” You can input multiple file names and modify the command with many options showing you different information. The Stat is another highly useful command you can use to get many details on a file, including the owner. # find /dir -printf '%u:%g\n' | sort -t: -u Stat Command You can also use more advanced filtering to only show unique users by adding the -u option:įinally, you can see the group to which the file belongs by adding the %g option: You can do so with the following command syntax. But with the Print function, you can also list the files’ owners. People often use the Find command to look for files within a directory. Jun 3 08:21– month and day when the file was modified, followed by the exact hour and minute.The result will look something like this: This command will give you lots of other valuable information. So if the name was file123, the command would be: Of course, you’ll replace filename with the file’s actual name. Check the third column to see the owner. ![]() ![]() If your XRPL account got removed from Xumm in error, it can be imported back into Xumm using the account secret (Secret numbers, Family Seed, Mnemonic) by following the instructions in the following article When an account is removed from Xumm, the account secret is deleted from Xumm, but the account still exists on the XRP Ledger. (Settings -> Accounts -> Select the Edit button beside the account to be removed -> Press the Remove from Xumm button and confirm on the warning screen. Removing an account from Xumm is not the same as deleting an account from the XRP Ledger. Sign in with Xumm using the account you want to delete.Įnter the r-address where you want your funds to be delivered. Remember: Most exchanges do not accept the Account Transaction ![]() Here is the step by step guide to deleting an XRPL account. ![]() If you try to do this, it will be rejected and you will still be charged the 2 XRP fee. Since the AccountDelete transaction is not a payment transaction, this means you can send funds via AccountDelete but they don't know how to handle it, since it's not a payment.Ĭan I activate a new account with the AccoutDelete transaction?Ī new account on the XRP ledger can not be activated by the AccountDelete transaction. Most crypto exchanges and crypto wallets have configured their systems to only accept payment transactions. The XRP Ledger has more than one way to deliver value, so a proper XRPL implementation allows for all forms of value (that the XRP Ledger supports) to be accepted. Sending the base reserve to an exchange account Check with them before you try deleting your account! If they are wisely using Xumm, you are good to go since we support all transaction types on the XRPL, but many other wallets do not. If you would like to send the base reserve to another non custodial account, make sure that the wallet supports the AccountDelete transaction. Sending the base reserve to a non custodial wallet This means that after you delete your account you should receive about 8 XRP from your 10 XRP base reserve. (Which is normally about 0.000015 XRP.) Both of these fees are burned by the XRP Ledger. The XRP Ledger has a 2 XRP fee to delete an account in addition to the regular transaction fee. In May of 2020, the XRP Protocol was amended to allow XRPL accounts to be deleted. The XRP Ledger applies these reserve requirements to all accounts in order to protect itself from spam, malicious use and denial-of-service attacks. (Sometimes called the account reserve or wallet reserve) The first 10 XRP is marked as un-spendable and is used to meet the base reserve requirements of the XRPL. Someone may send funds to your account in the future and you will need your account secret to access themĪll XRP Ledger accounts need to be activated with a minimum of 10 XRP before you can send and receive tokens to them. ![]() ![]()
![]() ![]() Studies have shown that ABCmouse can significantly accelerate children’s development of early literacy and math skills! Click here for more information about Khan Acadamy Khan is an amazing Free resource and is a 501(c)(3) nonprofit organization. They have also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. Their math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. They tackle math, science, computer programming, history, art history, economics, and more. ![]() Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. They believe that a few great people can make a big difference. Khan Academy is a group of developers, teachers, designers, strategists, scientists, and content specialists who passionately believe in inspiring the world to learn. Khan strives to provide a free world-class education for anyone, anywhere. Now it has grown into a more than a 150-person organization. It started as one man tutoring his cousin. Khan Academy is another amazing addition to our list of math websites for kids Click here for Prodigy customer service and to get more information. ![]() An additional paid membership is also available. Prodigy is Free for students participating in the classroom. Grade 1 math: comparing numbers, addition to 20, counting, mixed operations, composing numbers, subtraction to 20, 2D shapes, data relationships, place value, addition to 100, ordering numbers, reading numbers, fractions, time, rounding, patterning, subtraction to 100. Embedded in-game formative, diagnostic, and summative assessmentsĮach grade covers key mathematics topics that all students must master: Automatic assessment in-game for all students to place them in the correct gradeĤ. Full alignment with key curricula (e.g., Common Core, Ontario, TEKS, MAFS)Ģ. Not only is Prodigy the world’s most engaging math game, it also has these great features, all of which are available for free:ġ. With over 1,000 crucial math skills for Grades 1 – 8, Prodigy is the perfect tool for mastering math both at home and at school. Prodigy makes Math, an undervalued but crucial skill, entertaining and fun. Prodigy is a free math game for elementary and intermediate students that is already being used by over 3 million teachers and students What better way to practice math but with some of the most fun and amazing math websites for kids.Ĭheck out the list below which is a compilation of the best free and paid math websites for kids on the internet. ![]() You like what you are good at and being good at math takes practice. I see it time and time again, the children who are exposed to the school curriculum in a fun and entertaining way at home are better prepared for the lessons they will see at school. Not only will a great list of math websites for kids help Teachers and parents but the children themselves will be impacted the most. Whether it was using the math websites for follow up activities or just a good educational way to make use of my student’s downtime more productive having a quick list of great math websites made my life as a Teacher much easier.Īs many parents struggle to find ways to make their child’s computer time more effective in entertaining them as well as educating them having a list of math websites for their kids would be equally beneficial. Spending many years as a classroom Teacher I have seen the benefits of finding the best math websites for kids. ![]() |
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