What are the advantages and disadvantages of Automicity, Consistency,Isolation & Durability?

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Whats the difference between following two array declaration in JAVA int a[]={1,2,3,4,5} int []a={1,2,3,4,5}

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what is security testing

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why dijkstra algorithm not used for negative weighted edges graph??

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How do you reset or reseed the IDENTITY column?

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How would Nvidia increase the core clock speed anymore?

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What are the file systems used in Linux?

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MY QUERY IS REGARDING AS/400. I AM FACING A PROBLEM IN UPDATING A PF COZ IT IS GETTING LOCKED SO I USED CHAIN(N) INSTEAD OF ONLY CHAIN.I ALSO TRIED UPDATE(E) ALONG WITH CHAIN(N),ITS NOT GIVING ANY ERROR BUT AT THE SAME TIME NOT UPDATING THE PF

0 Answers   Accenture,

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What is noise figure?

1 Answers  

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Net app interview questions ============================ . Storage Fundamentals: - what is Raid? What are different kind of Raids? - Difference between all of Raids , Advantage of one raid over other - What are FCP & ISCSI, Difference between them. - FC Topologies, Iscsi commands - How to mount a Lun on Windows/Linux - NFS and CIFS - Difference between SAN, NAS and DAS - Different Backup methodologies, Snapshot, mirror, Disaster Recovery, High Availability, Cluster concepts 2. Network Fundamentals: - TCP/IP and ISO/OSI layers - What is DHCP, DNS, SNMP, Router, Hub, Switch, HTTPS , HTTP, telnet , ssh, rsh - Different SNMP versions (V1, V2, V3) - SNMP traps - Ipv4 and Ipv6 addressing 3. Database: - SQL queries, Joins (may ask you to write queries with complex joins) - Aggregate functions - Schemas, Tables, views (create, delete, alter, drop etc) 4. Testing - Bug tracking process, Types of Bugs - Difference between priority and Severity of Bug - Your best bug , what will you do when your bug is not fixed/rejected etc. - What is Functionality/Sanity/Stress/Upgrade & revert/Performance/negative/Release test/regression tests. How you have done these in your past projects. - Black box testing, grey box testing - May ask to write test cases on a given scenario - What is test plan and test summary/strategy document. Different sections in these documents. - SDLC, Test Lifecycle and approach to test a product (Given a product what different kind of testing you will do) 5. Perl ( in addition, you may be asked to write scripts on below areas) - Regular expressions - File/Directory Handling - Scalars, Arrays and Hashes - Packages and Modules - Use and require statements - Go through Net::Telnet, Net::SNMP, Net::SSH modules in perl

0 Answers   NetApp,

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hi...sir, i have passed my 10th from I.C.S.E. board with 64% and my 12th with 71%( i have passed my 12 th in the second year...1 year back)...and in engineering i took computer science ..but i am having back in 1st sem and 2nd sem too...i have completed my 3rd sem in pes school of engineering...will i be eligilble to get placed in any companies...if so, what are the requirements for multi national companies like yahoo,google,microsoft and e.t.c....at present my aggregate is 63%...pls help me??

2 Answers   HCL,

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What Are Choosed Seminar's Best Topic..? What Are Dezined Software...?

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