OMEGA Keyboard Shortcuts Accelerate Your Workflow
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Keyboard Shortcuts for Windows Computers
AbilityNet Factsheet – May 2019 Keyboard Shortcuts for Windows computers This factsheet highlights some of the actions you can carry out quickly on your computer by using key combinations rather than using the mouse to navigate menus and options. These key combinations are referred to as shortcuts as they are often a much quicker way of carrying out tasks. They can also be particularly useful for repetitive actions. AbilityNet Factsheet: Keyboard Shortcuts Page 1 of 12 www.abilitynet.org.uk/factsheets May 2019 Contents 1. What are shortcuts ............................................................................................. 3 A note on Apple (Mac) computers ........................................................................... 3 Conventions ............................................................................................................. 3 Navigating Within Windows Using the Keyboard ..................................................... 4 Reference Chart ...................................................................................................... 7 Autocorrect as a shortcut ......................................................................................... 9 2. How can AbilityNet help? ................................................................................. 10 Free advice and home visits .................................................................................. 10 My Computer My Way ........................................................................................... 10 Workplace -
The NTFS File System
The NTFS File System OVERVIEW: This lab is part of a series of lab exercises intended to support courseware for Forensics training. The development of this document is funded by the Department of Labor (DOL) Trade Adjustment Assistance Community College and Career Training (TAACCCT) Grant No. TC-22525-11-60-A-48. In this lab, students will enumerate hosts on the network using various tools. This lab includes the following tasks: 1 – Examining the NTFS File System 2 – Using a HEX Editor to explore an NTFS Partition 3 – Verifying and viewing the image details 4 – Analyzing an NTFS Partition With Autopsy Key TermDescription The acronym NTFS stands for New Technology File System. The NTFS File System was originally introduced with the Windows NT. NTFS is a journaling file system which means it keeps a log of changes being written to the disk. If a computer is shutdown improperly, it will have a better NTFS chance of recovery if it has a journaling file system. Files and folder access can be restricted with the security feature of NTFS. Starting with Windows 2000, Microsoft included the Encrypted File System, or EFS, as an NTFS feature. EFS allows users to encrypt files to protect against unauthorized access. A Feature of the NTFS File system that allows you to encrypt files and folders. The feature EFS became available on the NTFS File system starting with Windows 2000, and is still available today on Windows 10 and Server 2016. An Alternate Data Stream, or ADS, is a feature of the NTFS file system that allowed compatibility ADS with older versions of the Mac OS. -
Mac Keyboard Shortcuts Cut, Copy, Paste, and Other Common Shortcuts
Mac keyboard shortcuts By pressing a combination of keys, you can do things that normally need a mouse, trackpad, or other input device. To use a keyboard shortcut, hold down one or more modifier keys while pressing the last key of the shortcut. For example, to use the shortcut Command-C (copy), hold down Command, press C, then release both keys. Mac menus and keyboards often use symbols for certain keys, including the modifier keys: Command ⌘ Option ⌥ Caps Lock ⇪ Shift ⇧ Control ⌃ Fn If you're using a keyboard made for Windows PCs, use the Alt key instead of Option, and the Windows logo key instead of Command. Some Mac keyboards and shortcuts use special keys in the top row, which include icons for volume, display brightness, and other functions. Press the icon key to perform that function, or combine it with the Fn key to use it as an F1, F2, F3, or other standard function key. To learn more shortcuts, check the menus of the app you're using. Every app can have its own shortcuts, and shortcuts that work in one app may not work in another. Cut, copy, paste, and other common shortcuts Shortcut Description Command-X Cut: Remove the selected item and copy it to the Clipboard. Command-C Copy the selected item to the Clipboard. This also works for files in the Finder. Command-V Paste the contents of the Clipboard into the current document or app. This also works for files in the Finder. Command-Z Undo the previous command. You can then press Command-Shift-Z to Redo, reversing the undo command. -
DEC Text Processing Utility Reference Manual
DEC Text Processing Utility Reference Manual Order Number: AA–PWCCD–TE April 2001 This manual describes the elements of the DEC Text Processing Utility (DECTPU). It is intended as a reference manual for experienced programmers. Revision/Update Information: This manual supersedes the DEC Text Processing Utility Reference Manual, Version 3.1 for OpenVMS Version 7.2. Software Version: DEC Text Processing Utility Version 3.1 for OpenVMS Alpha Version 7.3 and OpenVMS VAX Version 7.3 The content of this document has not changed since OpenVMS Version 7.1. Compaq Computer Corporation Houston, Texas © 2001 Compaq Computer Corporation COMPAQ, VAX, VMS, and the Compaq logo Registered in U.S. Patent and Trademark Office. OpenVMS is a trademark of Compaq Information Technologies Group, L.P. Motif is a trademark of The Open Group. PostScript is a registered trademark of Adobe Systems Incorporated. All other product names mentioned herein may be the trademarks or registered trademarks of their respective companies. Confidential computer software. Valid license from Compaq or authorized sublicensor required for possession, use, or copying. Consistent with FAR 12.211 and 12.212, Commercial Computer Software, Computer Software Documentation, and Technical Data for Commercial Items are licensed to the U.S. Government under vendor’s standard commercial license. Compaq shall not be liable for technical or editorial errors or omissions contained herein. The information in this document is provided "as is" without warranty of any kind and is subject to change without notice. The warranties for Compaq products are set forth in the express limited warranty statements accompanying such products. -
MULTIPLE ACCUDRAW SHORTCUT FILES by Seth M
MULTIPLE ACCUDRAW SHORTCUT FILES By Seth M. Cohen, ProSoft NET Is your MicroStation desktop cluttered with toolframes & toolbars? Are you sacrificing precious desktop real estate because “YOU GOTTA HAVE THAT ICON”? If so, then creating multiple AccuDraw key-in shortcuts will let you reclaim your desktop! What is AccuDraw? According to the MicroStation/J help, “AccuDraw is a drafting aid that evaluates such parameters as your current pointer location, the previously entered data point, the last coordinate directive, the current tool's needs, and any directive you have entered via either keyboard shortcuts or AccuDraw options. AccuDraw then generates the appropriate precision coordinates and applies them to the active tool”. The topic that we will be discussing is AccuDraw shortcuts. ACCUDRAW SHORTCUTS The functionality of AccuDraw shortcuts is to run MicroStation key-in commands. This is accomplished by the user creating a shortcut to a desired key-in by associating two alphanumeric characters to that key-in. Here is an example of how to create an AccuDraw shortcut, and how they can make drafting more efficient, and increase your MicroStation desktop. Wouldn’t it be nice if…….you could turn off the display of, let’s say, 150 reference files without having to: 1) Open the Reference File Dialog box 2) Select all the reference files 3) Click the display toggle on the Reference File Dialog to off 4) Click the Update All icon to refresh the view Well with AccuDraw, you could set two shortcuts to toggle all the reference files on and off. Here’s how: First, we will define two shortcuts that will act like switches. -
General Windows Shortcuts
General Windows Shortcuts F1 Help F2 Rename Object F3 Find all files Ctrl + Z Undo Ctrl + X Cut Ctrl + C Copy Ctrl + V Paste Ctrl + Y Redo Ctrl + Esc Open Start menu Alt + Tab Switch between open programs Alt + F4 Quit program Shift + Delete Delete item permanently Shift + Right Click Displays a shortcut menu containing alternative commands Shift + Double Click Runs the alternate default command ( the second item on the menu) Alt + Double Click Displays properties F10 Activates menu bar options Shift + F10 Opens a contex t menu ( same as righ t click) Ctrl + Esc or Esc Selects the Start button (press Tab to select the taskbar, or press Shift + F10 for a context menu) Alt + Down Arrow Opens a drop‐down list box Alt + Tab Switch to another running program (hold down the Alt key and then press the Tab key to view the task‐switching window) Alt + Shift + Tab Swit ch b ackward s b etween open appli cati ons Shift Press and hold down the Shift key while you insert a CD‐ROM to bypass the automatic‐ run feature Alt + Spacebar Displays the main window's System menu (from the System menu, you can restore, move, resize, minimize, maximize, or close the window) Alt + (Alt + hyphen) Displays the Multiple Document Interface (MDI) child window's System menu (from the MDI child window's System menu, you can restore, move, resize, minimize maximize, or close the child window) Ctrl + Tab Switch to t h e next child window o f a Multi ple D ocument Interf ace (MDI) pr ogram Alt + Underlined letter in Opens the menu and the function of the underlined letter -
Towards an Intelligent Multilingual Keyboard System
Towards an Intelligent Multilingual Keyboard System Tanapong Potipiti, Virach Sornlertlamvanich, Kanokwut Thanadkran National Electronics and Computer Technology Center, National Science and Technology Development Agency, Ministry of Science and Technology Environment, 22nd Floor Gypsum Metropolitan Tower 539/2 Sriayudhya Rd. Rajthevi Bangkok 10400 Thailand Email: [email protected], [email protected], [email protected] ABSTRACT 3 THE APPROACH This paper proposes a practical approach employing n-gram 3.1 Overview models and error-correction rules for Thai key prediction and In the traditional Thai keyboard input system, a key button with Thai-English language identification. The paper also proposes the help of language-switching key and the shift key can output rule-reduction algorithm applying mutual information to reduce 4 different characters. For example, in the Thai keyboard the ‘a’- the error-correction rules. Our algorithm reported more than key button can represent 4 different characters in different 99% accuracy in both language identification and key modes as shown in Table 1. prediction. Table 1: A key button can represent different characters in 1 INTRODUCTION different modes. For Thai users, there are always two annoyances while typing English Mode English Mode Thai Mode Thai Mode without Shift with Shift without Shift with Shift Thai-English bilingual documents, which are usual for Thais. ¢ § The first is when the users want to switch from typing Thai to ‘a’ ‘A’ ‘ ’‘’ English, they have to input a special key to tell the operating system to change the language mode. Further, if the language- However, using NLP technique, the Thai-English switching key is ignored, they have to delete the token just typed keyboard system which can predict the key users intend to type and re-type that token after language switching. -
Keyboard Shortcuts
NBSIA Member Services Presents NBSIA Member Services Presents KeyboardKeyboard ShortcutsShortcuts KeyboardKeyboard ShortcutsShortcuts Using these keyboard shortcuts to perform simple yet common computer tasks Using these keyboard shortcuts to perform simple yet common computer tasks can help save time as well as prevent repetitive motion use of the computer mouse. To can help save time as well as prevent repetitive motion use of the computer mouse. To use these shortcuts simply press and hold down the keys shown for the desired result. use these shortcuts simply press and hold down the keys shown for the desired result. Ctrl X =CUT Ctrl S =SAVE Ctrl X =CUT Ctrl S =SAVE Select Text Select Text Ctrl C =COPY Ctrl P =PRINT Ctrl C =COPY Ctrl P =PRINT Select Text Select Text Ctrl V =PASTE Ctrl Z =UNDO Ctrl V =PASTE Ctrl Z =UNDO Select Text Select Text Ctrl B =BOLD Ctrl Y =REDO Ctrl B =BOLD Ctrl Y =REDO Select Text Select Text Ctrl I =ITALIC Ctrl A =SELECT ALL Ctrl I =ITALIC Ctrl A =SELECT ALL Select Text Select Text Ctrl U =UNDERLINE Ctrl =COPY FILE Ctrl U =UNDERLINE Ctrl =COPY FILE Select Text Click & Drag Select Text Click & Drag PRINT SINGLE MONITOR PRINT DOUBLE MONITOR PRINT SINGLE MONITOR PRINT DOUBLE MONITOR Alt SCREEN Ctrl SCREEN Alt SCREEN Ctrl SCREEN SysRq = SysRq = = = SCREEN SHOT SCREEN SHOT SysRq SCREEN SHOT SysRq SCREEN SHOT TOGGLE OPEN TOGGLE OPEN Alt Tab = F1 =HELP F5 =REFRESH Alt Tab = F1 =HELP F5 =REFRESH WINDOWS WINDOWS SYMBOLS SYMBOLS Hold down the ALT button then enter the four digit code using the 10-key number Hold down the ALT button then enter the four digit code using the 10-key number pad. -
File Permissions Do Not Restrict Root
Filesystem Security 1 General Principles • Files and folders are managed • A file handle provides an by the operating system opaque identifier for a • Applications, including shells, file/folder access files through an API • File operations • Access control entry (ACE) – Open file: returns file handle – Allow/deny a certain type of – Read/write/execute file access to a file/folder by – Close file: invalidates file user/group handle • Access control list (ACL) • Hierarchical file organization – Collection of ACEs for a – Tree (Windows) file/folder – DAG (Linux) 2 Discretionary Access Control (DAC) • Users can protect what they own – The owner may grant access to others – The owner may define the type of access (read/write/execute) given to others • DAC is the standard model used in operating systems • Mandatory Access Control (MAC) – Alternative model not covered in this lecture – Multiple levels of security for users and documents – Read down and write up principles 3 Closed vs. Open Policy Closed policy Open Policy – Also called “default secure” • Deny Tom read access to “foo” • Give Tom read access to “foo” • Deny Bob r/w access to “bar” • Give Bob r/w access to “bar • Tom: I would like to read “foo” • Tom: I would like to read “foo” – Access denied – Access allowed • Tom: I would like to read “bar” • Tom: I would like to read “bar” – Access allowed – Access denied 4 Closed Policy with Negative Authorizations and Deny Priority • Give Tom r/w access to “bar” • Deny Tom write access to “bar” • Tom: I would like to read “bar” – Access -
How to Enter Foreign Language Characters on Computers
How to Enter Foreign Language Characters on Computers Introduction Current word processors and operating systems provide a large number of methods for writing special characters such as accented letters used in foreign languages. Unfortunately, it is not always obvious just how to enter such characters. Moreover, even when one knows a method of typing an accented letter, there may be a much simpler method for doing the same thing. This note may help you find the most convenient method for typing such characters. The choice of method will largely depend on how frequently you have to type in foreign languages. 1 The “ALT Key” Method This is the most common method of entering special characters. It always works, regardless of what pro- gram you are using. On both PCs and Macs, you can write foreign characters in any application by combining the ALT key (the key next to the space bar) with some alphabetic characters (on the Mac) or numbers (on PCs), pro- vided you type numbers on the numeric keypad, rather than using the numbers at the top of the keyboard. To do that, of course, also requires your NumLock Key to be turned on, which it normally will be. For example, On the Mac, ALT + n generates “ñ”. On the PC, ALT + (number pad) 164 or ALT + (number pad) 0241 generate “ñ”. A list of three- and four-digit PC codes for some common foreign languages appears at the end of this note. 2 The “Insert Symbol” Method Most menus in word processors and other applications offer access to a window displaying all the printable characters in a particular character set. -
Camtasia for Mac 2.8 Keyboard Shortcuts Keyboard Shortcuts Allow You to Quickly Complete Certain Tasks in Camtasia
Camtasia for Mac 2.8 Camtasia Keyboard Shortcuts Camtasia for Mac 2.8 Keyboard Shortcuts Keyboard shortcuts allow you to quickly complete certain tasks in Camtasia. The keyboard shortcuts for common commands are also listed in the menus. To complete an action, press the shortcut keys indicated below. Keyboard Shortcut Symbols ⌘ command ⌥ option ⌃ control ñ shift ⌫ delete ⌦ del ↵ return ⌤ enter ⎋ escape ⏏ eject ←↑→↓ arrow keys Recording Shortcuts Action Shortcut Start recording Command-Shift-2 Pause recording Command-Shift-2 Stop recording Command-Option-2 New recording Command-Shift-N Timeline & Editing Shortcuts Action Shortcut New project Command-N Save Command-S Save as Command-Shift-S Open project Command-O Import media Command-I Undo Command-Z Redo Command-Shift-Z Delete Delete key www.techsmith.com 1 Camtasia for Mac 2.8 Camtasia Keyboard Shortcuts Action Shortcut Ripple delete Command-Delete key Selection on timeline Shift-Drag Select preceding media Option-left arrow Select succeeding media Option-right arrow Select all Command-A Deselect all Command-Shift-A Jump to beginning Command-Return Jump to end Command-Control-E Jump to next edit Control-. (period) Jump to previous edit Control-, (comma) Jump to next keyframe Option-K Jump to previous keyframe Shift-K Jump forward 15 frames Control-Shift-. (period) Jump backward 15 frames Control-Shift-, (comma) Zoom in on timeline Command-Shift-= Zoom out on timeline Command-Shift- - (minus) Zoom timeline to fit Command-Shift-0 Zoom timeline to max Command-Shift-9 Open Camtasia Preferences dialog Command-, (comma) Add marker Option-M Add marker to media Control-Option-M Jump to first marker Option-Shift-, (comma) Jump to last marker Option-Shift-. -
Chapter 1 -Using the Command-Line Interface
CHAPTER 1 Using the Command-Line Interface The command-line interface (CLI) is a line-oriented user interface that provides commands for configuring, managing, and monitoring the Cisco wireless LAN controller. This chapter contains the following topics: • CLI Command Keyboard Shortcuts, page 1-2 • Using the Interactive Help Feature, page 1-3 Cisco Wireless LAN Controller Command Reference OL-19843-02 1-1 Chapter 1 Using the Command-Line Interface CLI Command Keyboard Shortcuts CLI Command Keyboard Shortcuts Table 1-1 lists CLI keyboard shortcuts to help you enter and edit command lines on the controller. Table 1-1 CLI Command Keyboard Shortcuts Action Description Keyboard Shortcut Change The word at the cursor to lowercase. Esc I The word at the cursor to uppercase. Esc u Delete A character to the left of the cursor. Ctrl-h, Delete, or Backspace All characters from the cursor to the beginning of Ctrl-u the line. All characters from the cursor to the end of the line. Ctrl-k All characters from the cursor to the end of the Esc d word. The word to the left of the cursor. Ctrw-w or Esc Backspace Display MORE Exit from MORE output. q, Q, or Ctrl-C output Next additional screen. The default is one screen. Spacebar To display more than one screen, enter a number before pressing the Spacebar key. Next line. The default is one line. To display more Enter than one line, enter the number before pressing the Enter key. Enter an Enter or Return key character. Ctrl-m Expand the command or abbreviation.