What does the ls -1 command do? - Unix Linux Stack Exchange In my current directory, I execute the command: ls -1 and it gives a list of the current directory contents In the same directory, I repeat the command: ls and it gives me the same result, with p
Listing only directories using ls in Bash? - Stack Overflow Actual ls solution, including symlinks to directories Many answers here don't actually use ls (or only use it in the trivial sense of ls -d, while using wildcards for the actual subdirectory matching
c++ - Whats the difference between printf (%s), printf (%ls . . . #4 likely didn't print because your program crashed on #3 %ls is the most portable way to print a wchar_t string and works from both printf and wprintf You should avoid all use of %S because the Visual C++ interpretation of it is the exact opposite of the C99 C++11 standard