Top 100+ questions in Technology

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Q: What is the use of "$#" in Shell Scripting?

What is the use of "$#" in Shell Scripting?...

asked Jan 19, 2021 in Technology by JackTerrance

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Q: What are the various stages of a Linux process it passes through?

What are the various stages of a Linux process it passes through?...

asked Jan 19, 2021 in Technology by JackTerrance

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Q: What is GUI scripting?

What is GUI scripting?...

asked Jan 19, 2021 in Technology by JackTerrance

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Q: What is the use of break command?

What is the use of break command?...

asked Jan 19, 2021 in Technology by JackTerrance

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Q: What is the use of "$?" sign in shell script?

What is the use of "$?" sign in shell script?...

asked Jan 19, 2021 in Technology by JackTerrance

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Q: What is the syntax of "nested if statement" in shell scripting?

What is the syntax of "nested if statement" in shell scripting?...

asked Jan 19, 2021 in Technology by JackTerrance

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Q: What are the different types of variables used in shell script?

What are the different types of variables used in shell script?...

asked Jan 19, 2021 in Technology by JackTerrance

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Q: What are the disadvantages of shell scripting?

What are the disadvantages of shell scripting?...

asked Jan 19, 2021 in Technology by JackTerrance

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Q: What are the advantages of shell scripting?

What are the advantages of shell scripting?...

asked Jan 19, 2021 in Technology by JackTerrance

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Q: What is the use of shell script?

What is the use of shell script?...

asked Jan 19, 2021 in Technology by JackTerrance

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Q: What is recursion?

What is recursion?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is the purpose of #undef preprocessor?

What is the purpose of #undef preprocessor?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Which operator can be used to access union elements if union variable is a pointer variable?

Which operator can be used to access union elements if union variable is a pointer variable?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is a string length?

What is a string length?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Can a pointer access the array?

Can a pointer access the array?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is an infinite loop?

What is an infinite loop?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: How does bitwise operator XOR works?

How does bitwise operator XOR works?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Which operator can be used to determine the size of a data type or variable?

Which operator can be used to determine the size of a data type or variable?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Which built-in function can be used to move the file pointer internally?

Which built-in function can be used to move the file pointer internally?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Which built-in library function can be used to re-size the allocated dynamic memory?

Which built-in library function can be used to re-size the allocated dynamic memory?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Which operator is used to receive the variable number of arguments for a function?

Which operator is used to receive the variable number of arguments for a function?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Which compiler switch to be used for compiling the programs using math library with gcc compiler?

Which compiler switch to be used for compiling the programs using math library with gcc compiler?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is a static function?

What is a static function?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is a NULL statement?

What is a NULL statement?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is the use of comma operator (,)?

What is the use of comma operator (,)?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is a pointer to a function?

What is a pointer to a function?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Which key word is used to perform unconditional branching?

Which key word is used to perform unconditional branching?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: How many operators are there under the category of ternary operators?

How many operators are there under the category of ternary operators?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Where the address of operator (&) cannot be used?

Where the address of operator (&) cannot be used?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is the purpose of built-in stricmp() function?

What is the purpose of built-in stricmp() function?...

asked Jan 18, 2021 in Technology by JackTerrance