Here’s how to tell if someone copied files from your USB flash drive to their computer: It’s possible to check the last time a file was accessed, and the time stamp would tell you when someone copied it. However, it depends on what file system your USB drive uses: FAT or NTFS. Unortunately, FAT systems don’t … Read more
This is about HakerRank vs. LeetCode. HackerRank and LeetCode are places where programmers are solving problems, and companies want to hire. Learn the differences bettween HackerRank and LeetCode and which one is better. Let’s get started! HackerRank Vs. LeetCode: Which Is Better? HackerRank and LeetCode are popular online competitive programming platforms for software engineers who … Read more
This is about how to tell whether your router is a dual-band. There are single-band, dual-band, and tri-band routers. If you want to figure out what kind of router you have, then this article is for you. Let’s jump right in! How Can You Tell Whether Your Router Is a Dual Band? Today, home internet … Read more
Struggling with connectivity issues and wondering how to turn 5ghz WiFi to 2.4ghz? Or perhaps you’re trying to figure out how to connect a 2.4 GHz device to 5GHz WiFi? You’re not alone, and you’ve landed in the right place! Whether you’re looking to split WiFi into 2.4 and 5 or seeking a 5ghz to … Read more
Here’s why there’s an exclamation mark on your Wi-Fi symbol and how to fix it: The Wi-Fi exclamation mark stands for no internet. You can fix that by: Turn your device’s Wi-Fi off and back On Reboot your router Reset your router Check your network settings Update your router’s drivers Check for network outages Pay … Read more
Here’s why your internet slows down or won’t work when it rains: DSL, ADSL, or SDSL are technologies that run your internet over copper phone lines that are susceptible to failure during extreme weather conditions. Another reason is, when it’s rainy, most people stay indoors, which means your internet might slow down due to a … Read more
Here’s everything about computer repair shops looking at your files: Computer repair shops could look at your files. Some computer stores are super safe. Others aren’t as reputable. If someone really wants to get to your files, there’s a way. Research is the only way to weed out disreputable computer repair shops. So, if you … Read more
Here’s why your download speed fluctuates: If you are using an Ethernet connection, it might be your hardware. It could also be caused by your software, a virus, or network congestion. If you are using a Wi-Fi connection, it could be any of the above issues, or something else entirely, such as the number of … Read more
Here’s whether you need to enable WAN blocking on your router: When you enable port forwarding (turn off WAN blocking), you allow the entire Internet to potentially redirect to one of the internal IP addresses of your LAN. If you’re not running servers from your home and want maximum security, you don’t need to enable … Read more
Here’s the meaning of when a phone rings and then you hear a busy signal: Call waiting Voicemail Blocked number Account issues Hardware or software problem Out of range Network congestion If you want to learn all about the reasons for when a phone ring and then a busy signal, then this article is for … Read more
This is what a bit vector is. A bit vector is like an array of bits. So if you want to know what a bit vector is in detail and how to create and use one, then you’re in the right place. Let’s jump right in! Understand Bit Vectors You’ll learn what bit vectors are, … Read more
Here’s the best format for a bootable USB drive: NTFS usually transfers data faster and performs better with large volumes than FAT32 and exFAT for the most common operating systems such as Windows and Linux. The FAT32 and exFAT file systems are the precursors of NTFS. All three file systems, FAT32, exFAT, and NTFS were … Read more
Here’s how much data Discord uses: On your desktop or PC, Discord will use more data than on your phone. If you want to learn all about how much data Discord uses and how to reduce the usage, then this article is for you. Let’s jump right in! How Much Data Does Discord Use? Discord … Read more
This is how to convert a list to a JSON array in Python. To convert a list to a JSON array is called serialization. Learn how to serialize and deserialize a list with this in-depth article. Let’s get started! Learn How to Convert a List to JSON Array in Python You learn the structure of … Read more
Here are the 55 best computer science blogs. Plus an example article for every blog. So if you want to get the best computer science blogs in one place, then this article is for you. Let’s kick things off with blog #1! #1 O’Reilly Radar Topics To start, here’s the O’Reilly media blog. You can … Read more
This is whether computer science is oversaturated. The number of computer science graduates has been steadily increasing. If you want to find out whether supply is greater than demand in computer science, then this article is for you. Let’s dive right in! Whether Computer Science Is Oversaturated Over the last 40 years, the number of … Read more