Unix systems have a built-in command to skip the first line of a file. To use this command, type: head -n 1 filename .. In Unix, you can use the sed command to skip the first line. This command is a powerful text editor that prints all lines in a file, until the first one starts with ‘foo’. This command is especially useful for shell scripts, since you can use it to print the first two lines of a script and then only show the remaining lines....

Unix systems use a date command to sort files by date. The date command takes two arguments: the file name and the time stamp. To sort a file by date, use the date command with the -d option. For example, to sort a file named myfile by its last modified date, type: date -d “1 day ago” myfile .. The ls command is used to sort files by date, as well as by type....

If you’re like most people, you use your Mac to do your work and then switch over to your Windows 10 computer for entertainment. But what if you want to use your Mac without giving away your real address? There are a few ways to spoof your Mac address on Windows 10, and each has its own set of pros and cons. The easiest way is to use a virtual machine....

Windows 8 is a new operating system from Microsoft that is designed to be user-friendly and easy to use. One of the features of Windows 8 is the ability to switch between different applications easily. To switch between applications, first open the Start screen by pressing the “Windows key” and clicking on the “Start button.” Then, click on one of the apps that you want to use. To close an application, just click on its “X” in the upper-left corner....

If you have a Samsung TV, it likely has a smart TV feature. Smart TVs are becoming more and more popular, and many of them have features that make them better than traditional TVs. One of the most popular smart TV features is the ability to control your television with your voice. You can say things like “TV show start,” “TV show end,” or “change channel.” This makes it easy to get around your television and keep track of what’s on....

If you have a large file that you need to move from your PC to your Android device, there are a few different ways that you can do it. The easiest way is to use a USB cable and transfer the file over the USB connection. You can also use an app like File Transfer Protocol (FTP) or Cloud Storage to move the file over the internet. Finally, you can use a cloud storage service like Google Drive or iCloud to store the file on their servers and then access it from your Android device....

If you own an Ipod touch or an Ipad, then you are likely using Windows 10 to access your music. If you don’t have an Ipod touch or an Ipad, then you can still use Windows 10 to access your music by transferring it to your computer. To transfer music from your Ipod touch or Ipad to your computer, follow these steps: Open the Music app on your computer. Click the three lines in the top left corner of the main window and select “Import....

Samsung TVs have a built-in description feature that can be turned off by going to the TV’s settings and selecting “Description.” To turn off the description feature on a Samsung TV, follow these steps: Open the TV’s settings. In the “Settings” screen, select “Description.” The “Description” setting will now be available. To turn off the description feature on a Samsung TV, select this setting and then press OK. The next step is to disable the voice output function, known as Bixby....

If you’re a Windows 7 user, you may be familiar with the screen timeout feature. This feature allows you to set a time limit on the screen for a specific period of time. The timeout can be set to minutes, hours, days, or weeks. If you use screen timeout on your computer to keep your child from using the computer for an extended period of time, it’s important that you follow these steps:...

If you’re one of the many Samsung TV owners who enjoy using split screen mode, but find yourself frustrated with how difficult it is to turn it off, here’s a quick guide on how to do just that. First, open the Settings menu on your TV and select General. Under “Screen Mode,” make sure “Split Screen” is set to “Off.” If you’d like to re-enable split screen mode later on, simply return to the General Settings menu and toggle it back on....

If you’re ever having trouble turning on the Arc mode on your Samsung TV, there are a few things you can do to help. First, make sure that your TV is turned off and unplugged. Second, make sure that the ARC input is enabled on your TV. Finally, try changing some of the settings on your TV. If the problem persists, try upgrading the software on your Samsung TV. To fix this issue, reboot the TV....

If you’re like most people, you probably use your Android phone to track down where you are and what’s going on around you. But if you’re like me, sometimes you want to use GPS without having to worry about the battery life. There are a few ways to turn on GPS on Android, but the easiest way is to open up the Settings app and go to “Location Services.” There, you’ll find a list of devices that have GPS turned on....

Windows 7 users can easily turn on night mode by following these steps: Open the Start menu and click on the “Control Panel” icon. Under “Appearance and Personalization,” click on the “Display” tab. In the “Display” window, under “Night Mode,” select the checkbox next to “Enable night mode.” .. Using a Macbook, enabling night mode on your macbook is as simple as selecting the font settings and clicking ‘Night’. Third-party software can also adjust screen brightness based on time zone....

If you’re like most people, you probably rely on your remote to turn on your Samsung 8 series TV. But what if you don’t have a remote? Don’t worry, there’s an easy way to turn on your TV without one. To turn on your Samsung 8 series TV using the power button, first find the power button on the front of the TV. It looks like a round button with a line through it....

If you’re having trouble getting your Samsung TV to work with Netflix, there is a quick and easy solution. Here’s how to unfreeze Netflix on your Samsung TV: Open the Netflix app on your Samsung TV. Select the “Settings” option from the main menu. Under “General,” select “Reset.” Select “Yes” to confirm the reset. After the reset is complete, select “Netflix.” Under “My Account,” select “Manage Subscriptions.” 7. Under “Active Subscriptions,” select the subscription that you want to un-freeze and click on the red X next to it....

Lenovo laptops are known for their high-quality hardware and software. However, sometimes users may find it difficult to unlock the laptop’s lid or password protection. In this article, we will show you how to unlock a Lenovo laptop using Windows 7. First, open the Start menu and type “cmd” into the search bar. Then, click on the “cmd” icon and type “netstat -an”. This will show you all of the network connections on your computer....

If you’re using a Samsung Smart TV, you may want to update Google Chrome. Chrome is a web browser that’s used to access the internet. It’s important to have the latest version of Chrome so that you can access the latest websites and features. To update Google Chrome on your Samsung Smart TV, follow these steps: Open the Samsung Smart Hub and select “Chrome.” On the “Chrome” screen, select “Update Google Chrome....

Windows 10 1809 is now available to download and install. Here are some tips on how to update your computer to the latest version of Windows. .. Microsoft released a reminder yesterday that devices running EoS editions of Windows 10 will no longer receive monthly security and bug fixes. The company strongly recommends upgrading to the latest version as soon as possible. Additionally, some EoS devices will automatically receive feature updates....

Windows 10 is a great operating system, but it can get a little outdated over time. Here are some tips on how to update Windows 10: First, make sure that you have the latest version of Windows 10 installed. You can check this by going to the Start menu and typing “Windows Update.” If you don’t have the latest version, you can download it from Microsoft’s website. Once you have the latest version of Windows 10 installed, go to the “Settings” menu and select “Update & security....

If you have a HP printer that is running on Windows 10, it is important to update your driver. This article will show you how to do this. First, open the Control Panel and click on the Hardware tab. Then, click on the Update Driver button. When the Update Driver dialog box appears, find and select the appropriate driver for your printer. If you are using a Windows 10 device, select the Device Manager option to view all of your printers....