Computer Awareness Bits for Competitive Exams

Computer Awareness Bits for Competitive Exams

181) CTRL + ESC is the short cut key combination to open the start menu

182) ALT +Down ARROW is the short cut key combination for opening a drop down list box

183) F2 is short cut  key for renaming the selected item

184) ALT +SPACEBAR is short cut key combination for displaying the system menu for active window

185) CTRL + O is short cut key for Open a saved console

186) CTRL + S is the short cut key combination for saving the opened Console

187) CTRL + W is the short cut key combination for losing the window/TAB

188) CTRL + M is the short cut key combination to add or remove console item

189) Alt + F key combination displays File menu

190) ALT +O key combination displays favorites menu

191) ALT + A key combination displays the Action menu

192) CTRL +P key combination Prints the active pane or current page

Internet Explorer/Web browser Short Cut key combinations

193) CTRL +H key combination opens History bar

194) CTRL + I key combination open Favorites bar

195) CTRL + E key combination opens the search bar

196) CTRL + F key combination starts find utility

197) CTRL + T key combination opens a New tab

198) CTRL + N key combination open a new web browser window

199) ALT +HOME is key combination opens home page

200) CTRL + J is the short cut key combination to open Download history

201) Java is a Platform independent language

202) Linux Kernel was created by Linus Torwalds

203) Kernel is Central Part of Operating System. it manages tasks of hardware

204) DB2 is database server product created by IBM

205) Euphoria is a high level programming language for Dos,Windows,Linux

206) A Router forwards data packets along Network

207) Protocol is a set of rules which allows two electronic items to connect to and exchange information one with another

208) Computers Which exhibit both analog and digital computer features are called as Hybrid Computers

209) Card reader is a Input device

210) Little Text based objects and faces seen in e-Mail and chatting are called as Emoticons

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