Server Management & Monitoring Software

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1. Hyperic HQ 2. Nagios 3. ZABBIX 1.8 4. SolarWinds – Orion Network Performance Monitor 10.1 5. WhatsUp Gold- Gold Premium: Benefits 6. ManageEngine OpManager 7. Sciencelogic EM 8. GFI Network Server Monitor 9. OpenNMS : OpenNMS 1.6.10 10. Paessler :  PRTG Network Monitor Version  8 11. Spiceworks : Spiceworks Help Desk & Network Monitoring Platform  

Administrative Tools in Windows

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Component Services Computer Management Defragment and Optimize Drives Disk Cleanup Event Viewer iSCSI Initiator Local Security Policy ODBC Data Sources Performance Monitor Print Management Recovery Drive Registry Editor Resource Monitor Services System Configuration System Information Task Scheduler Windows Firewall with Advanced Security Windows Memory Diagnostic  

Windows OS

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MS-DOS Windows 1.0 – 2.0 Windows 3.0 – 3.1 Windows 95 Windows 98 Windows ME – Millennium Edition Windows NT 31. – 4.0 Windows 2000 Windows XP Windows Vista Windows 7 Windows 8 Windows 10 Windows Server Windows Home Server Windows CE Windows Mobile Windows Phone 7-10  

Engineers shrink memory device to one square nanometre

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University of Texas-Austin engineers have created the smallest memory device yet which uses just a single atom to control its memory function.  The project builds on a discovery from two years ago, when the same group of researchers created what was then the thinnest memory storage device, with a single atomic layer of thickness. This … Read more

UK reliance on foreign satellites risks ‘economic blackout’

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Britain could risk an “economic blackout” due to its heavy reliance on foreign satellites, the chairman of UKspace has said.  Analysis by the trade body representing the UK’s space sector found that at least 90 per cent of the data sent through satellite services relies on those sent up by other nations including the US and … Read more

Software Testing Goals

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The three main goals of Software Testing are: Defect Detection: Find defects / bugs in the software during all stages of its development (earlier, the better). Defect Prevention: As a consequence of defect detection, help anticipate and prevent defects from occurring at later stages of development or from recurring in the future. User Satisfaction: Ensure customers / users … Read more

History of software testing

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Debugging period (1947–1956) In 1947, the terms “bug” and “debugging” were coined. Grace Murray, a Harvard University scientist who worked with the Mark II computer, detected that a moth had got stuck in a relay causing it not to make contact. He detailed the incident in the work log, pasting the moth with tape as … Read more