Discover tech tips and tricks, how-tos, and troubleshooting solutions for your tech. Learn how to keep your computer, laptop, tablet, or phone running smoothly.
The first thing you should do is wait at least five minutes to give the email time to arrive. If it’s still not there, then you can check your financial records, try to verify the transaction, or even contact the business. One way or another, you should be able to confirm the transaction or cancel it altogether.
There are a few ways to try to make a video call without using the internet. The most direct way is to use a VoLTE-enabled phone to place the call. Other methods include local area network calling, alternative internet resources, and old-fashioned over-air broadcasting mechanisms.
Generally speaking, you can overcome this restriction by connecting with the person who owns the profile you are trying to view. The most likely problem is that they are out of your network and their profile is not public. If you connect with them directly, then they will be in your network and the problem is solved.
There is no direct mechanism that allows you to change the delivery details after the order is complete. That said, you can contact your driver or Uber Eats customer support to try to change the order after the fact. If they agree, then you can get the new order details right and receive your order as anticipated.
The number of comparisons is telling you how many searches a computer has to make before finding an item. For a binary function, the maximum number of comparisons is found by taking the number of items in the list. The number of times you can divide that by two before it rounds down to one is the number of comparisons.
The first thing you should do is look around to see if the package might have been delivered to the wrong spot. After that, double-check the shipping status with USPS directly. If they claim it was delivered and you don’t have it, then contact your local post office or open a claim with the USPS online tool.
You cannot directly view EXIF data on a Facebook photo. Facebook intentionally removes this data from all uploaded photos in an effort to protect privacy. You can still get some metadata related to the photo by looking at the post’s metadata. Or, you can ask the uploader about the photo directly.
You can’t exactly install a keylogger on a router in order to see keystrokes or get information on devices connected to the Wi-Fi. Instead, you would need to route traffic through some type of server, most likely a proxy server or VPN, and then install the keylogger on that. From there, you can log a lot.
Ultimately, a hacker can use an IP address to set up a more sophisticated attack that can do any number of things to a phone. But with only an IP address, there are severe limits to what you can do to hack a phone. You can monitor traffic, try to get on the phone’s network, and even find the physical location.
To edit a .exe file, simply open it with an editing tool and make whatever changes you like. You might first need to take ownership of the file before you will be allowed to do this. To successfully edit a .exe file, master computer programming so that you can make subtle changes without breaking the file.
Simply put, you cannot view EXIF data on a WhatsApp photo. The WhatsApp service intentionally scrubs away all EXIF data before transmitting a photograph. This is done in keeping with the privacy policy. If you want to see EXIF data, then you will need to reach out to the picture’s original owner.
To view full-screen album art on Spotify, click on the full-screen icon on the right of the player. Keep in mind that this feature is only available for premium subscribers and only on desktop versions of the app. If you want full-screen album art anyway, you’ll need a third-party app to make that possible.
Usually, the most expensive parts of a consumer-grade computer are the graphics card and motherboard. Ultimately, you can find very expensive versions of any component, so the parts you choose will have the biggest impact on how much they cost.
The easiest way to find out if your nudes are online is to use a reverse image search. In order to do this, you need an image of the nudes to give Google something for comparison. With the reverse image search, the Google algorithm will scour the internet for you, and it will show you any likely matches.
If you accidentally click Not Interested on a TikTok post, undoing that process can be difficult. There is no immediate button that unchecks “Not Interested” for you, so you have to instead like or favorite the video. Unfortunately, that also means that you have to find the video so that you can interact with it again.
The easiest way to track someone through Instagram is to look at the location tags they provide on their posts. You can also find personal information on a person’s Instagram profile. Beyond that, it is possible to use Instagram to find someone’s IP address and then track them via information tied to that address.