What does "%3d" mean in a printf statement? – Printf
Quick Fix: %3d is a format specifier in the printf statement that tells the … Read more
Format specifier %02x – C
Quick Fix: Replace %02x with %08lx to format the long integer correctly and display … Read more
[Fixed] error: aggregate value used where an integer was expected – C
Quick Fix: Change mydata[0] to mydata[0].val to access the uint64_t value. Also, use PRIu64 … Read more
Is the %zu specifier required for printf? – C
Quick Fix: In C89, the %zu format specifier is not available. To print size_t … Read more
How to printf "unsigned long" in C? – C
Quick Fix: %lu is the format specifier for unsigned long in C’s printf. Make … Read more
When should I use fputs instead of fprintf? – Printf
Quick Fix: Prefer fputs over fprintf if you don’t need formatting options or complex … Read more
Is the %zu specifier required for printf? – C
Quick Fix: "The %zu specifier is not required for printf in C89. You can … Read more
Is there a printf converter to print in binary format? – C
Quick Fix: This macro can print the binary format of the given byte: #define … Read more
JavaScript equivalent to printf/String.Format – Javascript
Quick Fix: From ES6 on you could use template strings: let soMany = 10; … Read more