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Best Practices for Developing Quality iOS Apps
Developing quality iOS apps requires attention to detail, adherence to coding standards, and a focus on user experience. With millions of apps available on the…
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How to Restore iPhone or iPad
How to Restore iPhone or iPad Although restoring iPad to factory settings may not sound ideal as it essentially wipes your iPad of any data…
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How to Factory Reset iPhone or iPad
How to Factory Reset iPhone or iPad A factory reset enables you to wipe the contents of an iPhone or iPad – useful if it’s…
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How to Get the Size of a File or Folder in Mac OS
How to Get the Size of a File or Folder in Mac OS By using the Get Info panel in Mac OS to be able…
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How to get the size of a Linux or Mac OS X directory from the command-line.
How to get the size of a Linux or Mac OS X directory from the command-line. du used in OS X reports size with 512-byte…
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How to Pairing Up Your New Bluetooth Headphones
Connecting your brand new Bluetooth headphones to your PC might seem pretty straightforward, but sometimes the instructions are not clear or the manufacturer only provides…
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How to Connect Bluetooth Headphones to a PC
Want to connect wireless headphones to your computer? Don’t worry. It’s easy. With these simple steps, you can connect the bluetooth headphones quickly even if…
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How to use WP_query(), query_posts() and pre_get_posts in WordPress Programming
How to use WP_query(), query_posts() and pre_get_posts in WordPress Programming There are legitimate scenarios for using query_posts($query), for example: You want to display a list…
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How to Format Cells in Excel
How to Format Cells in Excel When we format cells in Excel, we change the appearance of a number without changing the number itself. We…
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How to Change Default Picture Viewer in Windows
How to Change Default Picture Viewer in Windows By default, when I double-click on a picture in Windows, Windows Photo Viewer opens the image! That’s…
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How to Move Your Mouse Cursor without a Mouse
How to Move Your Mouse Cursor without a Mouse The first step to navigating without a mouse is using the arrow keys and pressing Enter…
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Few basic tips to work on Excel
Few basic tips to work on Excel 1. Use MS Excel Format Painter To start you off, get yourself familiar with formatting your spreadsheet cells.…
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What’s new with iOS 13.x
What’s new with iOS 13.x Apple has released the first developer beta for iOS 13.1. The beta offers many changes that we will cover with…
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How to Load local web files & resources in WKWebView
How to Load local web files & resources in WKWebView In Swift you can load HTML files into your WKWebView from an file which is…
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how to detect low power mode in swift
How to detect low power mode in swift What is low power mode? Low power mode is a new way that apple is tackling their…
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How to Fix Use Legacy Swift issue in Xcode 8 Beta 3
How to Fix Use Legacy Swift issue in Xcode 8 Beta 3 Dependency Analysis Error Group “Use Legacy Swift Language Version” (SWIFT_VERSION) is required to…
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What is Floating-Point Operations
What is Floating-Point Operations Floating-point values do not follow the rules of integer division—that is, dividing by floating-point values produces floating-point results. Type float In…
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How to compare two files or folders in Xcode
How to compare two files or folders in Xcode You can compare two Xcode project using FileMerge tool available with Xcode. Below are steps for…
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how to use notificationcenter in swift
How to use notificationcenter in swift With NotificationCenter you can broadcast data from one part of your app to another. It uses the Observer pattern…
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What is SwiftUI ?
What is SwiftUI ? Although storyboards and XIBs have served us well, they aren’t to everyone’s liking – they can be messy to use with…
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How to Create ActionSheet in IOS
How to Create ActionSheet in IOS Action Sheets An action sheet is a specific style of alert that appears in response to a control or…
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