diff --git a/.DS_Store b/.DS_Store
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diff --git a/keyboard input/Readme.md b/keyboard input/Readme.md
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+the kbd tag is use to specify the keyboard commmand for different Operating System.
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diff --git a/keyboard input/index.html b/keyboard input/index.html
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+
+
+
+
+
+
+ Keyboard tag
+
+
+ Specific keyboard(kbd) tag
h
+ Press Ctrl + S to save text (Window).
+ Press Command + S to save text (MacOS).
+
+
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diff --git a/range/.DS_Store b/range/.DS_Store
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