What language can Rider compile

Recently, I've been a little addicted to the IDE of Jetbrains, so I tried Rider (the IDE of the C language) by the way, and found that the support for Unity is very good, which can completely replace the bloated and cross-platform VS and weak chicken-like Mono.

First of all, we need to go to the official website**rider (**address:,Unfortunately, there is no community version,Only 30 days can be tried,It is recommended that rich students go directly to the genuine version to support it,Like us, if you have no money and no discipline, please use the search engine flexibly。

Let's say we have an existing Unity project that needs to use rider**, first make sure that the project has an SLN file (as long as it has been opened with vs or mono), and use the rider menu item"open solution or project"Open the SLN file, and then please wait for a while, Rider will check whether the project is a Unity project, if so, it will automatically add the ** required by the user in the plugins folder of the project, and set the opening method of the script file to Rider. In the future, this project can be used with rider**.

For Unity's breakpoint debugging, Rider also supports it very well, just click on the beetle icon in the upper right corner.

For Unity's Shader files, it's better than nothing if it provides simple color annotation.

For a detailed description of Rider's support for Unity, you can check out this page.

For those of us who are struggling developers, it's great to have one more choice in the use of development tools.

Getting Started with Rider - Shulun Wang's Blog - CSDN Blog.

Those English riders who were forcibly "correct".

To run a C program, you first have to compile it.

Generally, the compiled exe file is placed in the directory where your project is located.

For example, d: myproject

To run on the command line, open the command line first: Start Run cmd enter.

Then there are two ways, one is the absolute path of direct input.

d:\myproject\

Press enter to run.

The other is to go to the drive letter first, then to the directory, and finally run it with only the file name.

d:cd myproject

The above three sentences can be typed in line by line.

1) define is a preprocessing instruction, which is simply replaced during compilation and preprocessing, without checking for correctness, regardless of whether the meaning is correct or not, and only when compiling the source program that has been compiled, possible errors will be found and errors will be reported. For example:

#define pi

In the program, :area=pi*r*r will be replaced with.

If you write the number 9 in the define statement as the letter g, the preprocessing will also be brought in.

2) typedef is handled at compile time. It gives an alias to an existing type within its scope, but you cannot use the typedef specifier inside a function definition.

3）typedef int * int_ptr;

with define int ptr int *

The function is to use int ptr to represent int * but the difference is that, as mentioned earlier, define makes a simple substitution during preprocessing, while typedef does not simply replace it, but declares a type in the same way as a variable. Other words;

refer to (xzgyb (old dharma)).

#define int_ptr int *

int_ptr a, b;Equivalent to int * a, b; It's just a simple macro replacement.

typedef int* int_ptr;

int_ptr a, b;a, b are both pointers to int, and typedef introduces a new mnemonic for int*.

This also explains why the following argument is true.

qunkangli (the cost of maintenance is directly proportional to the square of the programmer's creativity).

typedef int * pint ;

#define pint int *

Then: const pint p ; p can't be changed, but what p points to can.

const pint p ;p can be changed, but what p points to cannot be changed.

Pint is a pointer type, const pint p, which locks the pointer and cannot be changed.

Whereas const pint p is the object to which the pointer p of the const int * p lock is referred.

"I say, girl, it's time to wake up from that bitter dream, or one day you'll lose even the least glory of being a hero. The dream of the king you said was a curse like that. ”

3.To illustrate here, using this installation package can save you the trouble of configuring CDT after installing Eclipse. As a C C++ program developer, it's a lot easier than before.

1.”nop"The instruction is an empty instruction, 2When running this instruction, the microcontroller does nothing, but it will take up the time of one instruction.

3.When there needs to be a delay between instructions (give the external device enough time to respond; or software delay, etc.), you can insert a "nop" command.

nop is not an assembly instruction, but an assembly pseudo-instruction that the compiler replaces with useless operations like mov r7 or r7, usually for delay or waiting.