[pull] master from XMuli:master

LICENSE

@@ -186,7 +186,7 @@
       same "printed page" as the copyright notice for easier
       identification within third-party archives.
 
-   Copyright [yyyy] [name of copyright owner]
+   Copyright 2019~2025 Wengeng Zhang <xmulitech@gmail.com>
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.

unix_linux_01_test_gcc/main.cpp

@@ -0,0 +1,11 @@
+//  Created by muli on 2020/3/2.
+//  Copyright © 2020 muli. All rights reserved.
+//
+
+#include <iostream>
+
+int main(int argc, const char * argv[]) {
+    // insert code here...
+    std::cout << "Hello, World!\n";
+    return 0;
+}

unix_linux_02_c_cpp/main.c

@@ -0,0 +1,11 @@
+//  Created by muli on 2020/3/2.
+//  Copyright © 2020 muli. All rights reserved.
+//
+
+#include <iostream>
+
+int main(int argc, const char * argv[]) {
+    // insert code here...
+    std::cout << "Hello, World!\n";
+    return 0;
+}

unix_linux_02_c_cpp/main.cpp

@@ -0,0 +1,11 @@
+//  Created by muli on 2020/3/2.
+//  Copyright © 2020 muli. All rights reserved.
+//
+
+#include <iostream>
+
+int main(int argc, const char * argv[]) {
+    // insert code here...
+    std::cout << "Hello, World!\n";
+    return 0;
+}

unix_linux_03_gcc_workflow/main.cpp

@@ -0,0 +1,11 @@
+//  Created by muli on 2020/3/2.
+//  Copyright © 2020 muli. All rights reserved.
+//
+
+#include <iostream>
+
+int main(int argc, const char * argv[]) {
+    // insert code here...
+    std::cout << "Hello, World!\n";
+    return 0;
+}