Mac OS X Simplified history of Unix-like operating systems. OS X /ˌoʊ ɛs ˈtɛn/,[10] formerly known as Mac OS X,[11] is a series of Unix-based graphical interface operating systems developed and marketed by Apple Inc. It is designed to run on Mac computers, having been pre-installed on all Macs since 2002. Early versions of Mac OS X were compiled to run on the PowerPC CPUs used by Macs of the period. The current version of OS X is 10.10 Yosemite, which was released to the public on October 16, 2014. History Mac OS X originally ran on PowerPC-based Macs. In 2012, with the release of OS X 10.8, the "Mac" prefix was officially dropped in all references to the operating system name within its web site.[26] Description Box/Mac App Store artwork for OS X. OS X is the tenth major version of Apple's operating system for Macintosh computers. The architecture of OS X incorporates a layered design.[36] The layered frameworks aid rapid development of applications by providing existing code for common tasks.[37]
OS X Android Android commonly refers to: Android may also refer to: .bash_profile vs .bashrc When working with Linux, Unix, and Mac OS X, I always forget which bash config file to edit when I want to set my PATH and other environmental variables for my shell. Should you edit .bash_profile or .bashrc in your home directory? You can put configurations in either file, and you can create either if it doesn’t exist. But why two different files? According to the bash man page, .bash_profile is executed for login shells, while .bashrc is executed for interactive non-login shells. What is a login or non-login shell? When you login (type username and password) via console, either sitting at the machine, or remotely via ssh: .bash_profile is executed to configure your shell before the initial command prompt. But, if you’ve already logged into your machine and open a new terminal window (xterm) inside Gnome or KDE, then .bashrc is executed before the window command prompt. .bashrc is also run when you start a new bash instance by typing /bin/bash in a terminal. Why two different files?
How To Enable FTP Server on Mac OS X Lion - Tony de Jesus One of the most notable changes (at least for developers) on Mac OS X Lion is the removal of FTP from the available protocols in System Preference’s File Sharing. Probably this is due to fact that FTP is a protocol that provides little or no security. However, in a development and testing environment, it is often convenient to have a local FTP server. As you can see in the image below, the FTP option in System Preferences interface is no longer available: In order to enable/disable the FTP server, just open a Terminal window and type one of the following commands, depending of the case: Enable FTP Server Disable FTP Server Related posts mac
Internet U.S. Army soldiers "surfing the Internet" at Forward Operating Base Yusifiyah, Iraq The Internet is a global system of interconnected computer networks that use the standard Internet protocol suite (TCP/IP) to link several billion devices worldwide. It is a network of networks[1] that consists of millions of private, public, academic, business, and government networks of local to global scope, linked by a broad array of electronic, wireless, and optical networking technologies. The origins of the Internet date back to research commissioned by the United States government in the 1960s to build robust, fault-tolerant communication via computer networks.[2] This work, combined with efforts in the United Kingdom and France, led to the primary precursor network, the ARPANET, in the United States. Terminology The Internet, referring to the specific global system of interconnected IP networks, is a proper noun and written with an initial capital letter. History T3 NSFNET Backbone, c. 1992. Access
Windows 7 Windows 7 was primarily intended to be an incremental upgrade to the operating system, intending to address criticisms faced by its predecessor, Windows Vista (such as performance improvements), whilst maintaining compatibility with hardware and software designed for Vista. While retaining a similar appearance to Vista, 7's interface was streamlined, with the addition of a redesigned taskbar that allows applications to be "pinned" to it, and new window management features. Other new features were added to the operating system, including libraries, the new file sharing system HomeGroup, and support for multitouch input. A new "Action Center" interface was also added to provide an overview of system security and maintenance information, and tweaks were made to the User Account Control system to make it less intrusive. 7 also shipped with updated versions of several stock applications, including Internet Explorer, Windows Media Player, and Windows Media Center. Development history[edit]
Remote desktop without a password Keyboard shortcuts This article lists keyboard shortcuts in Mozilla Firefox. The shortcuts only work if they are not used by the desktop environment or window manager. If you have enabled Emacs-style text editing shortcuts in GNOME, they will also work in Firefox. When an Emacs text editing shortcut conflicts with the default shortcuts (as occurs with Ctrl+K), the Emacs shortcut will take precedence if focus is inside a text box (which would include the address bar and search bar). For mouse shortcuts, see this article. These shortcuts require the tab bar to be "in focus." You can also use keyboard shortcuts with developer tools in Firefox.
Gmail Gmail is a free (gratis), advertising-supported email service provided by Google.[5] Users may access Gmail as secure webmail,[6] as well as via POP3 or IMAP4 protocols.[7][8] Gmail initially started as an invitation-only beta release on April 1, 2004[9] and it became available to the general public on February 7, 2007, though still in beta status at that time.[10] The service was upgraded from beta status on July 7, 2009, along with the rest of the Google Apps suite.[11][12] Features[edit] Storage[edit] On April 1, 2005, the first anniversary of Gmail, Google announced an increase from 1 GB. Georges Harik, the product management director for Gmail, stated that Google would "keep giving people more space forever. On April 24, 2012, Google announced the increase of free storage in Gmail from 7.5 GB to 10 GB ("and counting") as part of the launch of Google Drive.[21] Users can buy additional storage, shared between Gmail, Google Drive and Google+ Photos, through a monthly subscription plan.
How to use Gmail with keyboard shortcuts Using Gmail with keyboard shortcuts can make your time working in Gmail more efficient by keeping your hands on the keyboard. Though Gmail keyboard shortcuts have been around a while, new ones have been added periodically, coinciding with enhancements and new features. Here's a list of some of the most useful Gmail keyboard shortcuts you can use right now: Actions and navigationc : compose new messager : replya : reply allf : forwardShift + r : reply in new windowShift + a : reply all in new windowShift + f : forward in a new windowe : archivey : remove label# : move to trash! Jumpingg then i : go to inboxg then t : go to sent messagesg then d : go to draftsg then a : go to all mailg then s : go to starred e-mailg then l : go to labelg then c : go to contactsg then k : go to tasks E-mail selections* then a : select all e-mail* then n : deselect all e-mail* then r : select read e-mail* then u : select unread e-mail* then s : select starred e-mail* then t : select unstarred e-mail
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