typedef struct vs struct definitions [duplicate]

The common idiom is using both: They are different definitions. To make the discussion clearer I will split the sentence: In the first line you are defining the identifier S within the struct name space (not in the C++ sense). You can use it and define variables or function arguments of the newly defined type … Read more

Git fetch remote branch

Update: Using Git Switch All of the information written below was accurate, but a new command, git switch has been added that simplifies the effort. If daves_branch exists on the remote repository, but not on your local branch, you can simply type: Since you do not have the branch locally, this will automatically make switch … Read more

How to get the CUDA version?

As Jared mentions in a comment, from the command line: (or /usr/local/cuda/bin/nvcc –version) gives the CUDA compiler version (which matches the toolkit version). From application code, you can query the runtime API version with or the driver API version with As Daniel points out, deviceQuery is an SDK sample app that queries the above, along … Read more

How to convert an int to string in C?

EDIT: As pointed out in the comment, itoa() is not a standard, so better use sprintf() approach suggested in the rivaling answer! You can use itoa() function to convert your integer value to a string. Here is an example: If you want to output your structure into a file there is no need to convert … Read more