There is nothing here preventing data from being indexed though. With that all in place, it means that no data will ever be looked up to rebuild indexes and Umbraco will not send data to be indexed. Public void Compose(Composition composition)Ĭomposition.Register(Lifetime.Singleton) Lastly, we just need to enable these services: public class DisabledExamineComposer : IUserComposer Protected override void PopulateIndexes(IReadOnlyList indexes) Public override bool IsRegistered(IUmbracoMemberIndex index) => false Public override bool IsRegistered(IIndex index) => false public class DisabledMemberIndexPopulator : MemberIndexPopulator All these do is ensure they are not associated with any index and then just to be sure, does not execute any logic for population. The next thing to do is to create no-op index populators to replace the Umbraco default ones. Private readonly string _lockId = Guid.NewGuid().ToString() Private class RandomIdRamDirectory : RAMDirectory required so that each ram dir has a different ID UmbracoIndexConfig.GetMemberValueSetValidator()) UmbracoIndexConfig.GetPublishedContentValueSetValidator())Ĭ, UmbracoIndexConfig.GetContentValueSetValidator())Ĭ, New CultureInvariantWhitespaceAnalyzer(), New RandomIdRamDirectory(), // in-memory dir we are using an in-memory Lucene directory.Ĭ, all of the below is the same as Umbraco defaults, except : base(profilingLogger, languageService, publicAccessService, memberService, umbracoIndexConfig) IPublicAccessService publicAccessService, public class InMemoryExamineIndexFactory : UmbracoIndexesCreator This means Umbraco will not try to update the index based on content, media or member changes. This new one will change the underlying Lucene directory for each index to be a RAMDirectory and will also disable the default Umbraco event handling that populates the indexes. Show me the codeįirst thing is to replace the default index factory. Then disable the queries that execute when Umbraco tries to re-populate the indexes. To do that, you would change the default Umbraco indexes to use an in-memory only store and prohibit data from being put into the indexes. If you don't use Examine APIs on your front-ends then it is a reasonable solution to disable Examine/Lucene on the front-ends to avoid this issue. If you use Examine APIs on your front-end, then you cannot just disable Examine/Lucene so the only reasonable solution is to use an Examine implementation that uses a hosted search service like ExamineX An important thing to realize is that these rebuild queries will occur for all new workers, so if you scaled out from 1 to 10, that is 9 new workers coming online at the same time. This can end up with SQL Lock timeout issues. Why? Because Umbraco v8 uses distributed SQL locks to ensure data integrity and during these queries a content lock will be created which means other back office operations on content will need to wait. When indexes are rebuilt, the worker will query the database for the data and depending on how much data you have in your Umbraco installation, this could take a few minutes which can be problematic. This will occur when Azure moves a site or when a new worker comes online from a scale out action. When a site is moved or provisioned on a new worker the local %temp% location will be empty so Lucene indexes will be rebuilt on startup for that worker. Using the TempEnvDirectoryFactory means that the indexes will only be stored on the worker's local 'fast drive' which is in it's %temp% folder on the local (non-network share) hard disk. Without this setting (or with the SyncTempEnvDirectoryFactory setting) it would mean that each worker will be trying to write Lucene file based indexes to the same location which will result in corrupt indexes and locked files. This is because each scaled out worker is running from the same network share file system. In this case, you need to have the Examine configuration option of: If you are running a Load Balancing setup in Azure App Service then you have the option to scale out (and perhaps you do!). I recently had a request to know if it’s possible to disable Examine/Lucene for front-end servers since they didn’t use Examine/Lucene APIs at all on their front-end pages… here’s the answer Why would you want this? In Umbraco v8, Examine and Lucene are only used for the back office searches, unless you specifically use those APIs for your front-end pages.
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NOTE: if you are working with raised textured fabric, I recommend applying paint in one direction.Mix 1 part fabric medium to 2 parts chalk paint.Vacuum and remove as much lint, dirt, etc.Tape any areas where you do not want to apply chalk paint on fabric.Step 1 – Prepare the Piece and Set-Up Supplies Before Painting I preferred working with an old sock when applying wax. Wax Brush or Cloth – determine what works best for your fabric.Spray Bottle with Water (I used a recycled bottle with spray nozzle). Disposable Container to Mix Paint and Fabric Medium.Here’s what you need: Chalk Painting Fabric Supplies Wait until you see how great my antique chair turned out! How to Paint Fabric Upholstery with Chalk Paintīefore beginning, gather all of the supplies needed to paint the fabric. The ladies behind Two Chicks and a Toolbelt perfected the consistency of their chalky furniture paint to spread like butter, achieve great coverage, and quicken the drying time.Īfter working with their chalky furniture paint line, I am amazed at how well it distresses. About Two Chicks and a Toolbelt Chalky Furniture Paint Much like the other two pieces where I painted the fabric, this is a low traffic piece, so it is perfect for this technique. So I’m going to paint the fabric on this chair too. It is in great shape and has beautiful lines, but needs an update. The chair fabric upholstery has a velvety texture that has yellowed over time. Look at how dingy and stained this piece is! When she passed years ago, I wanted to recover it and use in my bedroom.įast forward in time, I never recovered it.Īnd has been sitting it in my daughter’s room today with an off-white blanket thrown over it. This antique chair belonged to my grandmother. It’s no loss if it doesn’t work out, because you were planning to recover it anyway.Īnd painting fabric is such an inexpensive way to update a piece. I’ve said it before and I’ll say it again if you are considering recovering or deconstructing a piece anyway, why not try to paint fabric first? Two years ago, I painted the fabric on this antique bench and it turned out amazing!Īnd because that bench turned out so well, I painted the fabric on this vintage chair too that I found on Facebook Marketplace for a steal. The upholstery fabric is out of date, dingy, and could use an update. If you are anything like me, I have so many pieces that need to be recovered. Wait until you see how to paint fabric and transform a piece into something amazing on a budget.Īre you looking to update upholstered furniture on a budget? Learn how to paint fabric upholstery with chalk paint in 10 easy steps. This post was written in collaboration with 2 Chicks and a Toolbelt but all thoughts and opinions are my own. This section covers basic formulas for determining the number of various possible types of outcomes. Apply formulas for permutations and combinations.Calculate the probability of two independent events occurring.If a team plays 10 games, how many different outcomes of 6 wins, and 4 losses are possible?ħ. You and six other classmates decide to take a group selfie photo:Ī. How many different arrangements are possible?ī. How many different arrangements are possible if you insist on being in the middle of the photo?Ĭ. Find the number of different permutations of the letters of the word MASSACHUSETTS.Ħ. In how many ways can 3 English, 3 history, and 2 math books be set on a shelf, if the English books are set on the left, history books in the middle, and math books on the right?ĥ. In how many different ways can five people be seated in a row if two of them insist on sitting next to each other?Ĥ. How many permutations of the letters of the word SECURITY end in a consonant?ģ. How many different ways can this be done?Ģ. A group of 15 people who are members of a volunteer club wish to choose a chair and a secretary. This is also referred to as ordered partitions.ġ.
Personally, I like the convenience of filing online as my laptop has a lot of miles on it. I’ll sum up the differences by saying that the online version offers convenience, while the desktop version has some more functionality, and might be preferable to those filing multiple tax returns. The price difference seems to be negligible between the two, with both Costco TurboTax and online offering a better price and coupons early in the tax season. (Using the desktop version this year? Here’s how to access data from web version) In other words, while you can decide to use online one year and desktop the next, the two don’t work together in a single tax year. Think of the two platforms of TurboTax online and desktop as being entirely separate. *Related: Discount Nutrisystem Gift Cards at Costco?
With this combination of safety and efficiency offered by using a batting net, it's no wonder why so many professional athletes have embraced its usage today! How To Choose The Right Baseball Hitting Net? By utilizing these tools together with proper instruction, individuals can quickly reach their maximum potential as a hitter - resulting in improved averages and better results on the diamond. In addition to improving one’s skill level, investing in quality baseball netting will also save money over time when compared with traditional methods such as building an entire batting cage for each individual player. Additionally, with the help of a batting cage, they're able to develop new techniques and fine tune existing ones in order to increase their overall performance on the field. This makes practicing safer and more enjoyable at the same time. The use of baseball pitching nets allows them to get closer to the real game experience without having the risk of being hit by a wild pitch or off speed delivery. It's also easy to set up, making it ideal for use during any kind of batting practice session.īy using a batting net, baseball players are able to improve their hitting accuracy while avoiding injury due to ball impact. A batting net is often made of core rope or quickster all-purpose to create an effective barrier that can withstand impacts from bats, balls and other materials used in baseball games. Using a batting net is becoming increasingly popular among baseball players, as it offers many benefits for training and practice. With all the right tools at hand, you'll have everything you need to get ahead in the game! What Are The Benefits Of Using A Batting Net? Finally, don't forget to purchase some baseballs for batting practice - these will help keep your skills sharp over time. When shopping for a quality baseball net, look for features such as reinforced corners and grommets for added durability, adjustable poles for easier setup/takedown, hooks for attaching additional items like light weights or basketball hoops, and a carrying bag to keep everything organized. Whatever type you choose, make sure it's made out of durable material like knotted nylon so that it stands up to the rigors of daily use without tearing easily. It was one of our favorite outdoor activities during summer break!īaseball nets come in various sizes and designs some are designed specifically as baseball batting cage nets, while others work better as solo training equipment that can be used indoors or outdoors. I remember when my brother would set up our old ft baseball net with its perfect size strike zone and we’d spend hours hitting baseballs into it, practicing different pitches and stances. It provides protection from errant throws and batted balls, while allowing players to practice batting or fielding in the comfort of their own backyard. A baseball net is a must-have accessory for any serious ballplayer. Burp also provides character-level analysis, which reports on the degree of confidence in the randomness of the sample, through a graphical display. Token randomness analysis results ( click to enlarge )īurp automatically analyzes these aspects and generates this report in the sequencer tool. The screenshot in Figure 3 explains the results better.įigure 3. For this Burp Suite training tutorial, stop the scan midway and check out the results. You can pause or stop the analysis at any point. It sends requests to the target and gives detailed analysis of the randomness in the cookie tokens. The start capture action panel is depicted in Figure 2. Start capture action panel ( click to enlarge ) After fixing these parameters, click START CAPTURE.įigure 2. This also applies to the token end panel, where you can set the delimiter, or specify a fixed length for the capture to start. You can either specify an expression such as “Google” or even set the offset from where the token has to start. The right side of the screenshot has the token start and token end expressions. Token request using sequencer ( click to enlarge )įigure 1 shows a token request to the website. For this Burp Suite training tutorial, let us start with sending a request that contains a session token.įigure 1. Thus it is important to have a high degree of randomness in the session token IDs. Brute force attacks enumerate every possible combination for gaining authentication from the Web application. The Burp sequencer tool is used to check for the extent of randomness in the session tokens generated by the Web application. The code below is one possible solution to my question. Print('Execution time: ', end_time-start_time ) Splash.showFullScreen() # Show in splash screen in full screen mode Splash.windowHandle().setScreen(s) # Set splash screen to secondary monitor Splash = QSplashScreen(pixmap) # Set the splash screen to desired image Print('Screen Name: '.format(s.name(), s.size().width(), s.size().height(), s.availableGeometry().width(), s.availableGeometry().height()))Īpp.setOverrideCursor(QCursor(Qt.BlankCursor)) # S = app.screens() # Get the secondary screen For example, the image window in secondary screen shouldn't take focus away from currently active window in the primary screenįrom PyQt5.QtWidgets import QApplication, QLabel, QSplashScreen When displaying or updating images on the secondary screen, there should be no disturbance on the primary screen.Images/videos need to be displayed in fullscreen mode.No cursor/mouse or other applications should appear on the the secondary screen.Secondary screen is the DLP projector, and it should NOT contain any OS related windows/taskbars/etc. How do I handle a situation if I want to display a video instead of an image?įor 3D printing application, the solution needs to meet the following requirement:.In addition, the window of the QLabel becomes active on the main screen and is visible in the Task bar. When using the QLabel method, all I see is a white screen appear, and only the last iteration the image is displayed. When using splash screen method, I see the splash screen appear on the main screen then it moves to the secondary screen. For example, in the code change the total_loops=1 to total_loops=25. If the images are displayed in high frequency (ex: every 1 sec), this code doesn't work well.There is a distinct delay of ~ 0.5-1s from the time white screen appears to when the actual image is displayed. If I use the QLabel approach, I see a white screen appear and then my image gets loaded.Cursor is hidden as expected, however if I accidentally click mouse on secondary screen, the splash screen closes.I am facing the following issues with my code: I found two approaches using PyQt5: 1) using splash screen, and 2) using QLabel. I would like to programmatically control using Python which image is being displayed.īelow code is one possible solution, however I am unsure if its the correct or the most efficient approach. I want to dedicate this secondary monitor (DLP) only to display my desired patterns images (png, bmp, or svg) for the 3D printing process. When I connect a DLP projector to my Windows PC using HDMI, it shows up as a second monitor. I am working on a DLP projection based 3D printing process. I prefer to work in Windows and preferably find a solution using Python. However, this approach requires me to use Linux. How can I use PyQt5/PySide or any other Python library to display a desired image on a secondary monitor in full-screen mode? In the past, I used a framebuffer image viewer ( Fbi and Fbi improved). This is useful for removing files in obscure locations, such your web browser’s cache.Ĭlick “Erase Schedule,” then select “New Task.” Under “Task Properties,” first enter a meaningful name in the name field, such as “Erase Google Chrome cache.” Choose “Recurring” under “Task Type,” then click “Add Data.” We strongly recommend using full-drive encryption (see “SSDs: A special case” below).Įraser supports automated deletion of data (image below). Note that with the advent of file journaling and SSDs, plausible deniability has become difficult to achieve in practice. Open Erasure’s settings, and check “Replace erased files with the following files to allow plausible deniability.” Next, click “Add folder,” and select your chosen files (see image below). To do this, first choose a folder to use for decoy files, such as a music album. Mercifully, Eraser supports “plausible deniability.” This works by placing a harmless-looking file, such as an MP3, over erased data, making it much more difficult to tell where sensitive files were located previously. While deleting files with Eraser makes them very difficult to recover, anyone with access to your hard drive can potentially view the clusters of pseudo-random data on your drive, and realize that you have something to hide. Click “Save Settings” at the top-right to confirm changes. While theoretically not as secure as the Gutmann method, they are much more efficient. Launch Eraser and click “Settings.” Find the “Erase Settings” section, and select the drop-down menu marked “Default file erasure method.” The US DoD (Department of Defense) standards for erasing data involve either three or seven passes, depending on the sensitivity of the information. Fortunately, Eraser supports a number of different methods to remove data. While this is ultra-secure, it’s usually overkill for most users, and can take hours or days to complete for larger files. Configure Eraser settingsīy default, Eraser uses the Gutmann method to delete files, which involves overwriting data 35 times. Select “Next” on the welcome screen, and check “I accept the terms in the license agreement.” If this is already installed on your version of Windows, you may see a system prompt. The setup wizard first tries to install the. Windows 10 displays a security alert at this stage. Your browser is now redirected to Source Forge, which hosts the installation files. Click the “Download” tab and then choose the most recent stable version of Eraser, which is at the top of the list. Open your web browser of choice and navigate to here (opens in new tab). While Eraser isn’t completely effective when it comes to flash memory (see SSDs: A special case) and more advanced forensic techniques, you can gain some peace of mind knowing you’re using the very best erasure methods available. Eraser is highly customizable: You can choose your own erasure method, such as seven passes of pseudo-random data, and can even automate tasks, such as overwriting free space on your hard drive. This free utility works by repeatedly overwriting every bit of data in files or folders you select to delete it securely. Eraser (opens in new tab) is a tool that seeks to restore the balance. You will find the majority of the CSV files for the game inside the games \program files\democracy 3 \data\simulation folder. You can edit these files, and save them, then start a new game and immediately play with the changed simulation. The objects and effects in the game are not hard coded, they are all loaded in from 'csv' files, which can be opened in a text editor, or more conveniently by a spreadsheet program such as Microsoft Excel. So an object might be 'IncomeTax' and an effect might be the link between IncomeTax and the happiness of the middle class voter group. All of these 'objects' are connected to each other by 'effects'. Pretty much everything in the game is simulated in the same way, such as a voter, a group of voters, a policy or an event. This is a computer simulation designed to work in a similar way to the human brain. The basic modding principlesĭemocracy 3's simulation engine is based on a neural network. You may need a graphics program to create any new icons for your policies though. You can add new countries, situations, dilemmas, policies and more, using nothing more than a copy of windows notepad (or similar). Anyone can mod Democracy 3, even if you've never done any modding or scripting of a game before. You don't need to download any SDK, learn any languages or install any software. Almost all of the simulation elements within the game are loaded from simple text or csv files, which can be edited using any (free) text editor or spreadsheet program. Democracy 3 is certainly a complex game, and coding and designing it was no easy task, but actually, modding the game is surprisingly easy. A few of these classic games are unique to Full Deck Solitaire!Īnd now with daily challenges, unique solvable puzzles that will challenge you every day. Mop, Clock Patience, Grandfather's Clock, German Clock, Captive Queens, Scorpion, Scorpion 2, Wasp, Three Blind Mice, Osmosis, Yukon, Russian Solitaire, Chinese Solitaire, Australian Patience, Fortress, Pyramid Golf, Aces Up, Miss Milligan, Demons and Thieves, La Belle Lucie, Trefoil, The Fan, Super Flower Garden, Storehouse, Cruel Solitaire, Baker's Dozen, Spanish Patience, Castles in Spain, Portuguese Solitaire, Good Measure, Baker's Game, Eight Off, Penguin Solitaire, Seahaven Towers, Rank And File, Number Ten, Lady Jane, Zerline, Double Klondike, Double Klondike 1 Card, Osmosis By The Book, Eagle Wing, Texas Fury and Texas Patience. Games include Klondike 3 Card, Klondike 1 Card, Vegas Solitaire, Freecell, Thieves Of Egypt, Forty Thieves, Red And Black, Royal Parade, Demon, Canfield, Canfield 1 Card Turn, Double Canfield, Spider 1 Suit, Spider 2 Suit, Spider 3 Suit, Spider 4 Suit, Pyramid, Tri Peaks Solitaire, Golf, Golf Around Corner, Gaps, Montana, Beleaguered Castle, Bisley, Mrs. The game has an option of a classic background, your own wallpaper, or a gorgeous moving video of the ocean under the Moon. Realistic cards." "Love this app." "Excellent graphics and a huge selection of games makes the app feel fresh every time I play." "I love this app and all the games" "Wonderful game, great time waster!" "One of the best editions I've ever played! Excellent!" "This is a wonderful app." - Just some of the reviews for the current version! Thank you, we are really humbled by your love for the game! "Clearly the best solitaire game available." "Most excellent solitaire game ever!" "Excellent graphics. This latest update adds Daily Challenges, three guaranteed solvable games of solitaire for you to bend your mind over. Smart badges on decks show you how many cards are left to be dealt from that deck. A uniquely smart three level hint system lets you know if there are moves to play and will even shake the cards if you can’t quite see that elusive move. Statistics for each game let you know how many hours you have played, games you have won and your highest score for that game. Seventy one uniquely different variations of Solitaire not seen in many other games keep even the most seasoned guru occupied. Please write or visit our support page if you are having any problems at all.Designed by a Solitaire loving Mom and Daughter, Full Deck Solitaire is a beautiful card game with an easy to use user interface. Now we've added AI Players to play with as well with the addition of Texas Hold'Em. Game Pack Two adds Miss Milligan, Demons and Thieves, La Belle Lucie, Trefoil, The Fan, Super Flower Garden, Storehouse, Cruel Solitaire, Baker's Dozen, Spanish Patience, Castles in Spain, Portuguese Solitaire, Good Measure, Baker's Game, Eight Off, Penguin Solitaire, Seahaven Towers, Rank And File, Number Ten, Lady Jane, and Zerline! Game Pack One adds Clock Patience, Grandfather's Clock, German Clock, Captive Queens, Scorpion, Scorpion 2, Wasp, Three Blind Mice, Osmosis, Osmosis By The Book, Yukon, Russian Solitaire, Chinese Solitaire, Australian Patience, Fortress, Pyramid Golf AND Aces Up! Many of these classic games are unique to Full Deck Solitaire! The game has an option of a classic background, your own wallpaper, or a gorgeous moving video of the ocean under the Moon with two more amazing animated backgrounds included with Game Pack One.įREE Games include Klondike 3 Card, Klondike 1 Card, Vegas Solitaire, Freecell, Thieves Of Egypt, Forty Thieves, Red And Black, Royal Parade, Demon, Canfield, Canfield 1 Card Turn, Double Canfield, Spider 4 Suit, Spider 1 Suit, Spider 2 Suit, Pyramid, Tri Peaks Solitaire, Golf, Golf Around Corner, Gaps, Montana, Beleaguered Castle, Bisley, Eagle Wing and Mrs. Seventy two uniquely different variations of Solitaire not seen in many other games keep even the most seasoned guru occupied. NOW 83 deliciously delightful solitaire games for your Mac with three daily challenges!ĭesigned by a Mac and Solitaire loving Mom and Daughter, Full Deck Solitaire is a beautiful card game with an easy to use user interface. |
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