Posts (page 147)
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7 min readTo calculate the Bollinger Bands using C#, you would first need to gather the required data, typically a series of price points for a financial instrument. You would then calculate the moving average of the prices over a specified period, typically 20 days.Next, you would calculate the standard deviation of the prices over the same period. This value is used to calculate the upper and lower bands of the Bollinger Bands.
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8 min readTo calculate the On-Balance Volume (OBV) in SQL, you can create a query that utilizes the running total window function. The OBV indicator is calculated by adding the trading volume if the closing price is higher than the previous day's closing price, and subtracting the volume if the closing price is lower. This cumulative sum of trading volume is then used to determine the overall trend and strength of the security being analyzed.
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3 min readTo calculate volume analysis using Lisp, you can create a function that takes the necessary input parameters (such as length, width, and height) and calculates the volume of a given object. You can then call this function with the appropriate values to obtain the desired volume. Lisp is well-suited for mathematical calculations and can handle complex formulas with ease, making it a suitable choice for volume analysis tasks.
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8 min readUsing a streaming device while traveling can provide you with access to your favorite movies and shows wherever you are. The first step is to make sure that your streaming device is charged and connected to the internet. You can use hotel Wi-Fi, a portable Wi-Fi hotspot, or your phone's data plan for internet access.Next, you will need to login to your streaming service account on the device. This may require entering a username and password, so make sure you have that information on hand.
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4 min readTo make air fryer mac and cheese, start by boiling macaroni pasta according to package instructions until al dente. In a separate pot, melt butter and stir in flour to make a roux. Slowly whisk in milk and bring to a simmer, then add shredded cheese and stir until melted. Once the cheese sauce is smooth, toss in cooked macaroni and transfer the mixture to an air fryer-safe dish. Top with breadcrumbs and a little more cheese, then air fry at 350°F for 10-15 minutes or until golden and bubbly.
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5 min readTo control a streaming device with a smartphone or tablet, you first need to ensure that both devices are connected to the same Wi-Fi network. Once that is confirmed, download the corresponding app for your streaming device on your smartphone or tablet. Open the app and follow the instructions to link it with your streaming device.Using the app on your smartphone or tablet, you can navigate through menus, search for content, adjust settings, and control playback.
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5 min readTo make air fryer grilled cheese, start by preheating the air fryer to 350°F. Spread butter on one side of each slice of bread. Place a slice of bread, buttered side down, in the air fryer basket. Top with cheese slices, then add the second slice of bread, buttered side facing up. Cook for 6-8 minutes, flipping the sandwich halfway through, until the bread is crispy and the cheese is melted. Enjoy your crispy and delicious air fryer grilled cheese.
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7 min readBollinger Bands are a popular technical analysis tool used by traders to help determine potential buy or sell signals in the market. This tutorial will guide you on how to implement Bollinger Bands using Java programming language. Bollinger Bands consist of a simple moving average line and two standard deviation lines, usually placed two standard deviations above and below the moving average. These bands are used to identify overbought or oversold conditions in the market.
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7 min readSetting up a screensaver on a streaming device is typically a simple process that can enhance the aesthetic appeal of your device when it's not in use. Most streaming devices have built-in screensaver options that can be accessed through the settings menu. You may be able to choose from a variety of different screensaver themes, such as moving patterns, nature scenes, or photos.To set up a screensaver on your streaming device, start by navigating to the device's settings menu.
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3 min readTo make air fryer fried chicken, start by coating chicken pieces in a mixture of flour, spices, and seasonings. Preheat the air fryer to the recommended temperature. Place the coated chicken in a single layer in the air fryer basket, ensuring there is space between each piece. Cook the chicken at the recommended temperature for about 25-30 minutes, flipping halfway through, until the chicken is crispy and cooked through. Serve hot and enjoy your delicious air fryer fried chicken.
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4 min readTo calculate the Rate of Change (ROC) using Clojure, you can use the formula:ROC = (current value - previous value) / previous value * 100You can create a function in Clojure that takes in the current value and previous value as parameters and then calculates the ROC using the formula above. This function can be used to determine the percentage change between two values over time, which can be helpful in analyzing trends and making predictions in financial or scientific data.
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7 min readA streaming device for gaming can enhance your gaming experience by allowing you to play high-quality games without the need for a gaming console or expensive equipment. To use a streaming device for gaming, you will need to connect it to your TV or monitor and ensure that it is connected to the internet. You will also need to download and install the necessary gaming apps or services on the streaming device.