What is the difference in cloud computing and computing for mobiles?

720

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Tell me does a web service have state?

719

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What is a posting key and what does it control in sap ?

1355

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Is it possible to use standard sap co-product functionality in repetitive manufacturing?

1092

---

why we use log files in QTP?

2507

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What is meant by unidirectional or half-wave ac voltage controller?

1060

---

What is the quality of the accountant & rights ? hansika.kk@gmail.com

3064

---

What is mysql cursor?

935

---

How many columns can be used for creating Index?

1099

---

provide example where initiated and followed up on a project until its completion ?

2327

---

How do I do a count('foo') using the active record functions?

628

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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

3071

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How does rdd work in spark?

311

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how to and where to maintain copy controls

1228

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Write a program of prime number using recursion.

1128

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