One drawback of the iPhone is that it does not support SD cards. Depending on the type of iPhone, iPad, or iPod Touch you own, your device’s storage capacity may range from a measly 8 GB up to 256 GB. Needless to say, iPhones with higher storage have a higher price range. This is one reason why some users opt to use Android devices. Most devices running on the Android operating system have support for an external memory card. An SD card can be used as a file and for multimedia storage. What most users do not know is that an SD card can also be utilized as a storage device for phone apps. You can transfer apps to an SD card from your Android device’s storage. This tutorial will guide you through the steps.
How often do we think of NULL values while concatenating NULLs with string values? String concentration with NULL values can give us some unexpected results if we are not aware of CONCAT_NULL_YIELDS_NULL database SET options.
CONCAT_NULL_YIELDS_NULL options control whether concatenation results shall be treated as NULL or empty string values.
Public Wi-Fi is now offered almost everywhere, and most people make use of it on regular basis. As good as this sounds, there is just one huge problem – it is just not safe. Because public Wi-Fi is an open network, it can be hacked by anyone, enabling them to get into your device with ease. Once they are in, getting them out is difficult. Therefore, it is better to be prepared before things get out of hand. Here are some tips that will allow you to use public Wi-Fi safely.
When you want to write a Facebook update in multiple languages, you may include all the phrases translated into different languages into one post. This solution could be good for a short post, but it is not ideal for a lengthy one because your friends or followers may not expand the whole post to see if there is a message in their language. This problem can be solved easily by turning on the multiple languages feature for Facebook posts. Continue reading to find out how.
A reset on the iPhone will restore it back to its original settings. Depending on the reset options you choose, your iPhone can selectively reset specific settings, delete all data and content, or restore your phone back to its original settings, as if it just came out of the factory. There are many reasons why users want to reset their iPhones. Some want to dispose and sell their iphones, others want to give them as gifts to loved ones, and some just want to start fresh with their devices. Whatever your reasons are, it is important that you know what you are doing and that you know the precautionary steps required before performing a reset on your iPhone. This tutorial will guide you through the steps you need to reset an iPhone safely.
Category Apple iPhone
A corrupted or damaged hard drive can spell disaster for you and possibly for your whole company, especially if you are not in the habit of creating backup files. However, there is still hope for a corrupted or inaccessible USB or hard drive. You can either bring the device to a data recovery professional or perform a recovery procedure yourself. If you want to save money, it is advisable that you try to recover your files on your own. This tutorial will show you how to recover files from an inaccessible USB or hard drive.
With the latest trend in online security requirements, having a password is not enough to keep your iPhone account safe. If an unauthorized person obtains your password, you need another layer of security, specifically two-factor authentication. Two-factor authentication will ensure that your Apple account is safe and can only be used on trusted devices. When accessed from a new device, your account will ask for your account password and a six-digit verification code. The verification code will be displayed on your trusted devices. Furthermore, the verification code will be sent over SMS to your trusted phone number. Once the correct account password and verification code are entered, the new device will become one of your trusted devices. This tutorial demonstrates how to enable two-factor authentication on iPhone.
Facebook Live is a convenient way to stream live video for your friends and followers. With this feature, streamers get to broadcast and interact with their viewers in real time. Taking the feature and what it does at face value, you might not see any issues with it. Streamers broadcast their feeds live while viewers can comment, interact, and react to videos. However, the more popular a live stream is, the more viewers it has. Though the feature is all about attracting viewers, some of them can be unruly. They can repeatedly spam enough reactions to flood the screen with likes and emoticons which may spoil your viewing experience. Also, some comments can be aggravating. If you want to skip the headaches and view the live stream without distractions, then this tutorial will help you disable comments and reactions on Facebook Live.
Adding emoji or doodles to pictures or videos taken by WhatsApp can be a great way to show your creativity and spice up the conversation. Learn how to do it in this step-by-step tutorial.
To learn the basics of SQL Server, you must have an understanding of how an SQL Server query engine executes an SQL query. T-SQL involves both logical and physical query processing. Physical query processing is about how a database engine processes a query. Logical query processing is a conceptual flow, an order of the clauses knowing how SQL Server evaluates these clauses while executing a query.