How to Download Any Book For Free

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More than 100 Keyboard Shortcuts must read

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More than 100 Keyboard Shortcuts must read SHARE IT........ Keyboard Shortcuts (Microsoft Windows) 1. CTRL+C (Copy) 2. CTRL+X (Cut) ...... 3. CTRL+V (Paste) 4. CTRL+Z (Undo) 5. DELETE (Delete) 6. SHIFT+DELETE (Delete the selected item permanently without placing the item in the Recycle Bin) 7. CTRL while dragging an item (Copy the selected item) 8. CTRL+SHIFT while dragging an item (Create a shortcut to the selected item) 9. F2 key (Rename the selected item) 10. CTRL+RIGHT ARROW (Move the insertion point to the beginning of the next word) 11. CTRL+LEFT ARROW (Move the insertion point to the beginning of the previous word) 12. CTRL+DOWN ARROW (Move the insertion point to the beginning of the next paragraph) 13. CTRL+UP ARROW (Move the insertion point to the beginning of the previous paragraph) 14. CTRL+SHIFT with any of the arrow keys (Highlight a block of text) SHIFT with any of the arrow keys (Select more than one item in a window or on the desktop, or select text...
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LAN Technologies (Ethernet) Notes for Computer Science & IT

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Ethernet LANs consist of network nodes and interconnecting media. The network nodes fall into two major classes: Data terminal equipment (DTE)  : Devices that are either the source or the destination of data frames. DTEs are typically devices such as PCs, workstations, file servers, or print servers that,as a group, are all often referred to as end stations. Data communication equipment (DCE)  : Intermediate network devices that receive and forward frames across the network. DCEs may be either standalone devices such as repeaters, network switches, and routers, or communications interface units such as interface cards and modems. Addressing:  LAN data transmissions classified into one of three categories: Unicast, Multicast, and Broadcast. Unicast:  Addressing is one-to-one, where one computer sends a frame to another computer. Even though many stations can receive the same data, they should ignore it since it is not addressed to them. With unicast transmi...
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Chemicals & Their Common Chemical Names

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Chemicals & Their Common Chemical Names Acid Of Sugar —Oxalic Acid Ackey —Nitric Acid Alum —Aluminum Potassium Sulfate Alumina —Aluminum Oxide Antichlor —Sodium Thiosulfate Antifreeze —Ethylene Glycol Aqua Fortis —Nitric Acid Aqua Regia —Nitrohydrochloric Acid Arsenic Glass —Arsenic Trioxide Azurite —Mineral Form Of Basic Copper Carbonate Asbestos —Magnesium Silicate Aspirin —Acetylsalicylic Acid Baking Soda —Sodium Bicarbonate Benzol —Benzene Bitter Salt —Magnesium Sulfate Black Ash —Crude Form Of Sodium Carbonate Black Lead —Graphite (Carbon) Bleaching Powder —Chlorinated Lime; Calcium Hypochlorite Blue Vitriol —Copper Sulfate Bone Ash —Crude Calcium Phosphate Brine —Aqueous Sodium Chloride Solution Calomel —Mercury Chloride; Mercurous Chloride Caustic Lime —Calcium Hydroxide Caustic Soda —Sodium Hydroxide Chalk —Calcium Carbonate Diamond —Carbon Crystal Epsom Salt —Magnesium Sulfate Ethanol —Ethyl Alcohol Fluorspar —Natural Calcium Fluoride ...
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