Check for NULL pointer doesn't work for char pointer

0:01:43

Resolving NULL pointer Issues with Char Pointers in Kernel Code

0:01:48

How to Safely Check for an Empty Character Pointer in C

0:01:12

Does p[0] = 0; Dereference a Null Pointer or Modify the String?

0:01:58

How to Fix a Runtime Error in a Char Array

0:02:18

Check for null character C++ (3 Solutions!!)

0:01:35

Understanding char Pointers as C-Style Strings in C+ +

0:01:37

Understanding Why assert(str!=NULL) Does Not Return an Error in C/C++

0:01:44

Understanding the Error: Cannot invoke xxx.add because yyy is null in Java's ArrayList

0:01:39

Understanding strlen: Why Your Code Didn't Throw an Error

0:01:52

Resolving Segmentation Fault (Core Dumped) Errors When Using Pointers in C

0:01:44

Understanding null-terminators in C: Debugging Common Mistakes

0:01:33

Debugging Struct Pointer Issues in C

0:01:15

check if a string is null or empty in xslt

0:02:11

Understanding Memory Allocation with Char Pointers

0:01:44

Solving the Problem of null Returns in JavaScript Functions

0:01:40

Understanding Why 0 in C+ + is Treated as NULL in Arrays

0:05:11

0x06. C - More pointers, arrays and strings;11. It is the addition of strangeness to beauty..

0:01:46

Understanding Freeing a Pointer Inside a Function in C: Risks and Best Practices

0:12:16

Another way to check pointers at runtime in C

0:01:56

How to fill Null and Blank values with logical values in MS Access - Office 365

0:01:41

Understanding realloc and Null Bytes in C Strings

0:01:17

Summing Fields in Crystal Reports: Handling Null Values with Ease

0:01:53

Understanding the Mystery of Extra Null Characters in C Strings

0:09:30

5.5 - Functions - Pointers