Words by J
- J2EE Product Provider
- JK Flip-Flop
- Jerusalem Virus
- Just Enough Operating System (JeOS)
- Java Foundation Classes (JFC)
- Jini
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- John Draper
- Jimmy Wales
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- J2EE Client
- Job Scheduling
- Java Message Service (JMS)
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- JSON Query Language (JAQL)
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- Java Management Extensions (JMX)
- Just-In-Time (JIT)
- Just-In-Time Compiler (JIT Compiler)
- JavaServer Pages (JSP)
Trending Definitions
Basename
Do you know what's not fun? The basename. It's not a fun word, and it's not fun to deal with. We're here to make your life easier, so let's get into it. The basename utility is often used to extract the filename only from a pathname or create a unique file filename. The basename utility can be used to strip off all accents from a filename and convert it to ASCII characters. It can also extract the filename from a pathname with both a folder and a filename. The last slash in a pathname is often called a tail. The greatest thing about basename is that it allows you to remove the extension of a file without using its full name. For example, let's say I want to remove the extension from myfile. txt, but I don't want to have to type out "myfile" every time. With basename, all I need to type is $ basename myfile.txt This will give us "myfile" as a result. It's all about the name. If you're a Linux user and you've wondered what that basename was or how to get rid of it, we've got just the thing for you. dirname and basename are both utilities in the Single Unix Specification (SUS) that help you figure out exactly what's going on with your filesystem. They're not part of SUS itself but are part of most distributions' GNU Coreutils package. If you want to get technical about it? You can even find them on BSD systems, too. So if you want to ensure your files are named correctly on every system and don't want to worry about whether they'll stay consistent across different platforms, you want to ensure your files are called rightly on every system. They don't want to worry about staying consistent across other. This is precisely where you need to start!
...See MoreTernary-Content-Addressable-Memory-TCAM
Ternary content addressable memory (TCAM) is like a third eye on your computer. It can see the world in all its multi-dimensional glory and make decisions based on what it sees. The best cache for your brain. Ternary content-addressable memory, or TCAM, is a type of CAM that holds the same data as regular CAMs but always outputs the exact query result back. It is perfect for storing MAC addresses because they have specific lengths and only output one matching result when queried. It makes TCAM faster than RAM because it can search through data more quickly and in parallel. A ternary CAM is more versatile than a binary CAM. How? It has an X in the middle of its binary search. Ternary search makes it possible to search data by matching two or more values rather than just one. If you need to find all the IP addresses between 192.168.0.1 and 192.168.0.255, you could use regular binary CAM, but it would require searching one by one for each IP address separately; However, if you use a ternary CAM, you can explore all those IP addresses at once! Ternary CAM is best for finding things quickly, like an old friend or a lost dog. A ternary CAM allows you to search any field of possibilities simultaneously, unlike regular CAM, which only searches one bit at a time. With this flexibility and speed, ternary CAM is ideal for exploring multiple fields within an ACL list. TCAM or ternary content-addressable memory, is the next big thing in computer chip design. It has the potential to outperform MCDRAM and other conventional memory solutions by a large margin. Despite its benefits, TCAM is rarely used in the electronics industry because it is expensive to build and consumes a lot of power, which is then transformed into heat, resulting in additional power requirements for cooling.
...See MoreGoogle Talk
Google Talk is the best way to talk to your friends. Let's face it, we all love talking to our friends. When we stretch to find an application that we would love and enjoy using, just like any other social media application, but for communication. Sometimes that means using a phone or Skype, but sometimes you want something quick and easy. But Google thinks they have done it better and come out with new, unique and exciting, i.e., Google Talk. With Google Talk, you can do just that! You can free chat with a friend on their computer or mobile device! The application is available for download on Mac OS 10.5 or later, Linux, Windows (Server 2003, XP, and later) and Google Chrome OS. It also supports Voice over Internet Protocol (VoIP) or PC-to-PC calls. Mobile platforms like Android and BlackBerry include Google Talk on most compatible devices. The world's most popular chat app, Google Talk, has been around since 2005. The app launched too much fanfare to facilitate easy communications between users of Gmail, Google's email platform. It was a moment hit because of its ease of use and integration with Gmail, which allowed users to store their chats and messages in the same place they kept all their email. It also includes a Google Voice integration for sending and receiving voice messages. Google Talk is widely used worldwide and available for desktop and mobile. It offers all the essential messaging, audio, and video call features, plus several unique ones. It lets you share pictures and videos, start group calls, and view your contact's profile picture. You can also make free calls to other Google Talk users (via WiFi or data). Google Talk is available for both Android and iOS. So, what are you waiting for? Grab some friends and start chatting today!
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