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Alfred (software)
Alfred is an application launcher and productivity software for macOS developed by Running with Crayons Ltd. It provides faster access to applications, files, folders, dictionaries, and various system functions. Alfred is similar to macOS's Spotlight function, but offers a higher degree of customizability and extensibility through its action system known as "workflows". Features Alfred comes with following features: * Application launcher that uses repeated queries to prioritize search results * File and folder search * Web search shortcuts with predefined sites such as Amazon, IMDb, DuckDuckGo, Wolfram Alpha, Wikipedia, and many others as well as ability to create custom shortcuts * Safari and Google Chrome bookmark search * Clipboard history * Text expansion and snippets * Calculator * Dictionary * Contact search * Music control * 1Password integration * Control of various system functions such as shutting down, hibernation, quitting, and force quitting processes, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Utility Software
Utility software is a program specifically designed to help manage and tune system or application software. It is used to support the computer infrastructure - in contrast to application software, which is aimed at directly performing tasks that benefit ordinary users. However, utilities often form part of the application . For example, a batch job may run user-written code to update a database and may then include a step that runs a utility to back up the database, or a job may run a utility to compress a disk before copying files. Although a basic set of utility programs is usually distributed with an operating system (OS), and this first party utility software is often considered part of the operating system, users often install replacements or additional utilities. Those utilities may provide additional facilities to carry out tasks that are beyond the capabilities of the operating system. Many utilities that might affect the entire computer system require the user to have el ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bookmark (digital)
In the context of the World Wide Web, a bookmark is a Uniform Resource Identifier (URI) that is stored for later retrieval in any of various storage formats. All modern web browsers include bookmark features. Bookmarks are called favorites or Internet shortcuts in Internet Explorer and Microsoft Edge, and by virtue of that browser's large market share, these terms have been synonymous with ''bookmark'' since the First Browser War. Bookmarks are normally accessed through a menu in the user's web browser, and folders are commonly used for organization. In addition to bookmarking methods within most browsers, many external applications offer bookmarks management. Bookmarks have been incorporated in browsers since the ViolaWWW browser in 1992, and Mosaic browser in 1993. Bookmark lists were called ''Hotlists'' in Mosaic and in previous versions of Opera; this term has faded from common use. Cello, another early browser, also had bookmarking features. With the advent of social boo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Comparison Of Application Launchers
An application launcher is a computer program that helps a user to locate and start other computer programs. An application launcher provides shortcuts to computer programs, and stores the shortcuts in one place so they are easier to find. In the comparison of desktop application launchers that follows, each section is devoted to a different desktop environment. Android Windows These desktop application launchers work with Microsoft Windows operating systems only. Linux These desktop application launchers work with Linux operating systems only. macOS These desktop application launchers work with the Apple macOS operating system only. Cross platform These desktop application launchers work with two or more different operating systems. See also * List of dock applications * Novell ZENworks, software formerly named (and still informally termed) "Novell Application Launcher" References External links * John Emmatty (November 2011A Mouse Free Approach For Workin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Keyboard Shortcut
In computing, a keyboard shortcut (also hotkey/hot key or key binding) is a software-based assignment of an action to one or more keys on a computer keyboard. Most Operating system, operating systems and Application software, applications come with a Table of keyboard shortcuts, default set of keyboard shortcuts, some of which may be modified by the User (computing), user in the Settings (Windows), settings. Keyboard configuration software allows users to create and assign Macro (computer science), macros to key combinations which can perform more complex sequences of actions. Some older keyboards had a physical macro key specifically for this purpose. Terminology The precise words used for these assignments and their meaning can vary depending on the context. For example, Microsoft has generally used ''keyboard shortcuts'' for Microsoft Windows, Windows and Microsoft Office since the transition to 64-bit computing, 64-bit for Windows 7. However, they used ''hot keys'' pri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Python (programming Language)
Python is a high-level programming language, high-level, general-purpose programming language. Its design philosophy emphasizes code readability with the use of significant indentation. Python is type system#DYNAMIC, dynamically type-checked and garbage collection (computer science), garbage-collected. It supports multiple programming paradigms, including structured programming, structured (particularly procedural programming, procedural), object-oriented and functional programming. It is often described as a "batteries included" language due to its comprehensive standard library. Guido van Rossum began working on Python in the late 1980s as a successor to the ABC (programming language), ABC programming language, and he first released it in 1991 as Python 0.9.0. Python 2.0 was released in 2000. Python 3.0, released in 2008, was a major revision not completely backward-compatible with earlier versions. Python 2.7.18, released in 2020, was the last release of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bash (Unix Shell)
In computing, Bash (short for "''Bourne Again SHell''") is an interactive command interpreter and command programming language developed for UNIX-like operating systems. Created in 1989 by Brian Fox for the GNU Project, it is supported by the Free Software Foundation and designed as a 100% free alternative for the Bourne shell (sh) and other proprietary Unix shells. Since its inception, Bash has gained widespread adoption and is commonly used as the default login shell for numerous Linux distributions. It holds historical significance as one of the earliest programs ported to Linux by Linus Torvalds, alongside the GNU Compiler ( GCC). It is available on nearly all modern operating systems, making it a versatile tool in various computing environments. As a command-line interface (CLI), Bash operates within a terminal emulator, or text window, where users input commands to execute various tasks. It also supports the execution of commands from files, known as shell scripts, f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AppleScript
AppleScript is a scripting language created by Apple Inc. that facilitates automated control of Mac applications. First introduced in System 7, it is currently included in macOS in a package of automation tools. The term ''AppleScript'' may refer to the scripting language, to a script written in the language, or to the macOS Open Scripting Architecture that underlies the language. AppleScript is primarily a mechanism for driving Apple events an inter-application communication (IAC) technology that exchanges data between and controls applications. Additionally, AppleScript supports basic calculations and text processing, and is extensible via scripting additions that add functions to the language. AppleScript is tightly bound to the Mac environment, similar to how Windows Script Host is bound to the Windows environment. In other words, AppleScript is not a general purpose scripting language like Python. One way that AppleScript is bound to the unique aspects of its env ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shell (computing)
An operating system shell is a computer program that provides relatively broad and direct access to the system on which it runs. The term ''shell'' refers to how it is a relatively thin Abstraction layer, layer around an operating system. A shell is generally a command-line interface (CLI) program although some graphical user interface (GUI) programs are arguably classified as shells too. Overview Operating systems provide various services to their users, including File manager, file management, Process (computing), process management (running and terminating Application program, applications), batch processing, and operating system monitoring and configuration. Most operating system shells are not ''direct'' interfaces to the underlying Kernel (operating system), kernel, even if a shell communicates with the user via peripheral devices attached to the computer directly. Shells are actually special applications that use the kernel API in just the same way as it is used by ot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kill (command)
In computing, kill is a command that is used in several popular operating systems to send signals to running processes. Implementations Unix and Unix-like In Unix and Unix-like operating systems, kill is a command used to send a signal to a process. By default, the message sent is the termination signal, which requests that the process exit. But ''kill'' is something of a misnomer; the signal sent may have nothing to do with process killing. The kill command is a wrapper around the kill() system call, which sends signals to processes or process groups on the system, referenced by their numeric process IDs (PIDs) or process group IDs (PGIDs). kill is always provided as a standalone utility as defined by the POSIX standard. However, most shells have built-in kill commands that may slightly differ from it. There are many different signals that can be sent (see ''signal'' for a full list), although the signals in which users are generally most interested are SIGTERM (" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hibernation (computing)
Hibernation (also known as suspend to disk, or Safe Sleep on Macintosh computers) in computing is powering down a computer while retaining its state. When hibernation begins, the computer saves the contents of its random access memory (RAM) to a hard disk or other non-volatile storage. When the computer is turned on the RAM is restored and the computer is exactly as it was before entering hibernation. Hibernation was first implemented in 1992 and patented by Compaq, Compaq Computer Corporation in Houston, Texas. Microsoft's Windows 8, Windows 8.1, Windows 10 and Windows 11 employ a type of hibernation (Fast Startup) by default when shutting down. Uses After hibernating, the hardware is powered down like a regular shutdown. The system can have a total loss of power for an indefinite length of time and then resume to the original state. Hibernation is mostly used in laptops, which have limited battery power available. It can be set to happen automatically on a low battery alarm. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shutdown (computing)
To shut down or power off a computer is to switch, remove power from a computer's main components in a controlled way. After a computer is shut down, main components such as Central processing unit, CPUs, Random-access memory, RAM modules and hard disk drives are powered down, although some internal components, such as an internal clock, may retain power. Implementations The shutdown feature and command (computing), command is available in Microsoft Microsoft Windows, Windows, ReactOS, Hewlett-Packard, HP HP Multi-Programming Executive, MPE/iX, and in a number of Unix and Unix-like operating systems such as Apple Inc., Apple macOS. Microsoft Windows and ReactOS In Microsoft Windows and ReactOS, a PC or server is shut down by selecting the item from the Start menu on the desktop. Options include shutting down the system and powering off, automatically restarting the system after shutting down, or putting the system into standby mode, stand-by mode. Just like other operatin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
