Programming Interview Questions & Help

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What is the NSCoder class used in iOS operating system?

Pankaj Pathak
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What happens when you call autorelease on an object in iOS operating system?

Pankaj Pathak
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2

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How are transactions used?

Aarti
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Which are the configuration files associate with DNS server and client in Linux operating system?

Rahul Pandey
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Users come to you and they will be saying mail server is very slow, what are the necessary steps you will take to resolve this issue in Linux?

Rahul Pandey
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What is the difference between ssh and telnet in Linux operating system?

Sanjay Dixit
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What is the difference between crontab and at command in Linux operating system?

Sanjay Dixit
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Explain the options and bars available in xcode 4.x workspace window in iOS operating system

Rajeev Prajapati
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What is code signing in iOS operating system?

Rajeev Prajapati
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Can you just explain about memory management in iOS?

Rohan Rathore
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How many bytes we can send to apple push notification server in iOS operating system?

Rohan Rathore
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Multitasking support is available from which version in iOS operating system?

Vinay Arora
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Why do we need to use @Synthesize in iOS operating system?

Vinay Arora
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14

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What will be the output of this code?

Priti Kumari
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2

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Which handler is Used in MVC architecture to Process the Incoming Request?

Pavan Satpute
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1951 - 1965 of 7368

What is the NSCoder class used in iOS operating system?

What happens when you call autorelease on an object in iOS operating system?

How are transactions used?

Which are the configuration files associate with DNS server and client in Linux operating system?

Users come to you and they will be saying mail server is very slow, what are the necessary steps you will take to resolve this issue in Linux?

What is the difference between ssh and telnet in Linux operating system?

What is the difference between crontab and at command in Linux operating system?

Explain the options and bars available in xcode 4.x workspace window in iOS operating system

What is code signing in iOS operating system?

Can you just explain about memory management in iOS?

How many bytes we can send to apple push notification server in iOS operating system?

Multitasking support is available from which version in iOS operating system?

Why do we need to use @Synthesize in iOS operating system?

What will be the output of this code?

Which handler is Used in MVC architecture to Process the Incoming Request?