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An entity-relationship diagram is a specialized graphic that illustrates the relationships between entities in a database. ER diagrams use symbols to represent three types of information: entities (or concepts), relationships, and attributes. What Are Entity-Relationship Diagrams? In industry-standard ER diagrams, rectangles or squares represent entities, which are tables that hold specific information in a database. Diamonds represent relationships, which are the interactions between the entities. Ovals represent attributes, or data that describes an entity....

Apple’s Safari 10, a standard part of iOS 10, provides top-notch web surfing for the iPhone and iPad – if you know what you’re doing. A few reported gremlins, including performance hiccups and crashes, can be solved with a few tweaks in Settings. And several new features, introduced in version 10, make Internet browsing smoother and more convenient. Slow Performance and Crashing Some Safari users have reported sluggish performance or crashes....

For many years, all iPhones were sold with a software SIM lock that tied the phone to the phone company that you bought it from. Not anymore. These days, you can buy an unlocked iPhone that you can use with whatever phone company you prefer. You can now buy an unlocked iPhone because customers now pay full price for their phones, rather than getting discounts from phone companies in exchange for multi-year contracts....

While iTunes is no longer around in its original format, iTunes and App Store gift cards remain a hot commodity. Used on a number of Apple’s products and platforms, gift cards can be used to purchase music, movies, applications and more. Redeeming a gift card as a credit enables you to use that money anywhere in the App Store, iTunes store or the Book Store. The choices are almost endless with millions of songs, books, and software available at your fingertips....

If you use a PC running any current version of Windows you may have noticed small files called Thumbs.db popping up on your system. What is it, what do they do, what did I do to create them? Relax, they’re harmless. Here’s what thumb.db files are for. Thumbs.db files are only shown when a specific setting — Show Hidden Files And Folders — is enabled in the Folder Options panel. These files are completely harmless and their function is to render a preview of files inside its corresponding folder....

If you have played the Career Mode in FIFA 22, you may have come across a rather frustrating bug that does not give you a homegrown talent player. Homegrown Talents are local players that have the potential to go on to become superstars. The nationality of these players will depend on the league you choose when playing the game. This makes these types of players really important, as they can offer you excellent performances and attributes without you having to shell out huge sums of money....

The main benefit of using an ethernet cable over a wireless connection is having a more secure network. Your data is more secure with a wired Ethernet connection than Wi-Fi, which is slightly vulnerable because of its connectivity with other devices and sharing form factor. However, Wi-Fi became more popular due to its wireless internet offering to multiple devices. However, many users and professionals still prefer ethernet connections for maximum security, speed, and reliability....

Well, this error in Windows is not common and if you are facing this error then there are two main reasons as to why you are seeing this error. One being Bluetooth drivers and the other is your wireless adapter. Kernel Auto Boost Lock Acquisition error in Windows 10 is a blue screen of death (BSOD) error which is very frustrating for the end user’s because there is no definitive guide to fix this kind of errors....

Can’t Share Photos From Instagram To Facebook: With the help of technology, you can easily get all the information on your smartphone with a click of a button. You can easily share moments of your life with your friends or family with the help of various social media platforms like Facebook, Instagram, Whatsapp, etc. One such social app which is popular among many users is Instagram. Instagram was first introduced in 2010 and was later purchased by Facebook....

In the midst of the numerous titles announced by Sony last June on the occasion of the official presentation of the PlayStation 5, Bugsnax got noticed because of its particular graphics style and the bizarre creatures shown on the screen. Developed by the Young Horses studio, Bugsnax is a first-person adventure game in which we will play the role of a journalist contacted by a strange adventurer named Lizbert Megafig....

Chromebooks are inherently more secure than other computers due to their design. You might have heard claims that viruses don’t exist on Chrome OS. Although it’s a bold claim, it’s accurate in a very narrow sense. The big picture, however, is more complicated than that. Malicious parties can target Chromebooks with malware. They use features like Android apps on Chrome OS or run Linux on a Chromebook to open the Chromebook to additional risk....

It’s crazy, right? How much are you paying for Internet services now? Imagine paying absolutely nothing for connectivity to the world’s biggest repository of knowledge, cat videos, and misspelled press releases. There would be massive implications in this, but it seems like we’re far from achieving a type of connectivity that costs nothing to the consumer. Other communication services have undergone similar pipe dreams. What makes this any different? The idea is currently so radical, we couldn’t help but chime in and discuss a few things related to it....

Canonical, the British Company that developed Ubuntu, are planning to bring a serious competition in the Smartphone market. Canonical is working on its own “Super Smartphone” called Ubuntu Edge which will support dual boot in both Android and Ubuntu. Canonical has announced a crowd funding project which plans to raise $32 millionvia via indiegogo before August 21. If everything goes well, 40,000 Ubuntu Edges will hit the market. You can pre-order your Edge for $625 but you will have to wait till May 2014 to get it....

Over the past few weeks, a story has emerged that paints Google’s Chrome web browser in a less than favorable light. It came to be known that extensions freely available in the Chrome Web Store could, in fact, not be entirely what they appeared to be. The questionable add-ons weren’t really malicious – they weren’t going to compromise your system or steal your data. However, they were using hidden adware to make money off of you....

Let’s consider the following scenario: You have 3 hard disks (or partitions) – 100Gb, 100Gb, and 64Gb respectively, and you have a huge media library (videos and audios) of, say, 180GB. It is obvious that all your media files won’t be able to fit into one hard disk/partition, and you have to split them up to store them in different locations. While this is a no-brainer, you will have a hard time managing your files, as all of them are now scattered all over the place....

It’s the most wonderful time of the year yet again and chances are you’ll be using your Xbox One to play some Christmas songs and movies, besides just playing Call of Duty: Advanced Warfare. As such, because you’ll be busy using your Xbox One, it would be a good idea to dress the console for the occasion with a custom color scheme and setting a Christmas image as a background....

What are the chances that we will get a playable demo of Cyberpunk 2077 that will give us the opportunity to try out the game before the release? The developers at CD Projekt ensure clarity on this subject. One of the biggest titles of this year’s Christmas business is undoubtedly the ambitious role-playing game Cyberpunk 2077. The title is currently being created by The Witcher makers from CD Projekt and will be released in November....

Destiny 2 has introduced finishers in-game and players are going crazy over them. If you’re among those players but are a bit confused about them, you came to the right place. In this guide, we’ll teach you how to get and use finishers in Destiny 2. How to Unlock and Use Finishers in Destiny 2 To get and use finishers in Destiny 2, you have the option of buying as well as unlocking them in-game....

DeveloperWeek is an event designed for—you guessed it—developers. Others in the technology industry also attend, such as engineers, software architects, and various executives. The event focuses on new tech trends and the languages, platforms, and tools used to build innovative solutions. What Are the Dates for DeveloperWeek? DeveloperWeek 2023 will happen in-person and virtually from February 15-23, 2023. The 2022 event took place virtually from February 7-9. The organizers expected more than 8,000 attendees....

With Opera’s latest release, the company added an unexpected feature that surprised everyone. Opera now has a built-in ad blocking feature to block all types of ads. Being the owner of an advertising company itself, this is a surprising move from the company. However, Opera said they care more about user experience than ads, which is why they added this feature. As Krystian Kolondra, SVP of Engineering and Head of Opera for computers, said, “Advertising fuels the internet, allowing for many services to be free for users....