Renamed /create-file-with-sepcific-size to /create-file-with-specific-size (#23838)

guide/english/linux/create-file-with-specific-size/index.md

@@ -0,0 +1,21 @@
+---
+title: Create a dummy file with a specific size
+---
+
+## How to create dummy files with a specific size using the "dd" command:
+
+The "dd" command can be used to create a file of a specific size. This is useful if you would like to test download speeds, or any other tests, and need a file of a specific size.
+
+```
+dd if=/dev/zero of=file_name.txt bs=1024k count=10
+```
+
+This will create a file of 1MB called file_name.txt.
+
+bs is your byte size and count represent the number of blocks. An easy way to look at is 1024K X 10.
+
+Here is an even simpler way to create a 1MB file:
+
+```
+dd if=/dev/zero of=file_name.txt bs=1MB count=1
+```