diff --git a/pages/common/b2sum.md b/pages/common/b2sum.md
index b189550ec..a98a853bf 100644
--- a/pages/common/b2sum.md
+++ b/pages/common/b2sum.md
@@ -13,7 +13,7 @@
 
 - Calculate a BLAKE2 checksum from `stdin`:
 
-`{{some_command}} | b2sum`
+`{{command}} | b2sum`
 
 - Read a file of BLAKE2 sums and filenames and verify all files have matching checksums:
 
diff --git a/pages/common/b3sum.md b/pages/common/b3sum.md
index f8009db79..79cea4fb9 100644
--- a/pages/common/b3sum.md
+++ b/pages/common/b3sum.md
@@ -13,7 +13,7 @@
 
 - Calculate a BLAKE3 checksum from `stdin`:
 
-`{{some_command}} | b3sum`
+`{{command}} | b3sum`
 
 - Read a file of BLAKE3 sums and filenames and verify all files have matching checksums:
 
diff --git a/pages/common/md5sum.md b/pages/common/md5sum.md
index 82537b75f..13bda4f31 100644
--- a/pages/common/md5sum.md
+++ b/pages/common/md5sum.md
@@ -13,7 +13,7 @@
 
 - Calculate an MD5 checksum from `stdin`:
 
-`{{some_command}} | md5sum`
+`{{command}} | md5sum`
 
 - Read a file of MD5 sums and filenames and verify all files have matching checksums:
 
diff --git a/pages/common/sha1sum.md b/pages/common/sha1sum.md
index b85056967..ecccb96e2 100644
--- a/pages/common/sha1sum.md
+++ b/pages/common/sha1sum.md
@@ -13,7 +13,7 @@
 
 - Calculate a SHA1 checksum from `stdin`:
 
-`{{some_command}} | sha1sum`
+`{{command}} | sha1sum`
 
 - Read a file of SHA1 sums and filenames and verify all files have matching checksums:
 
diff --git a/pages/common/sha224sum.md b/pages/common/sha224sum.md
index 7a58b0138..3595dc5bb 100644
--- a/pages/common/sha224sum.md
+++ b/pages/common/sha224sum.md
@@ -13,7 +13,7 @@
 
 - Calculate a SHA224 checksum from `stdin`:
 
-`{{some_command}} | sha224sum`
+`{{command}} | sha224sum`
 
 - Read a file of SHA224 sums and filenames and verify all files have matching checksums:
 
diff --git a/pages/common/sha256sum.md b/pages/common/sha256sum.md
index 6a7b79945..13408dae2 100644
--- a/pages/common/sha256sum.md
+++ b/pages/common/sha256sum.md
@@ -13,7 +13,7 @@
 
 - Calculate a SHA256 checksum from `stdin`:
 
-`{{some_command}} | sha256sum`
+`{{command}} | sha256sum`
 
 - Read a file of SHA256 sums and filenames and verify all files have matching checksums:
 
diff --git a/pages/common/sha384sum.md b/pages/common/sha384sum.md
index 7aeafe47c..16dc57ff0 100644
--- a/pages/common/sha384sum.md
+++ b/pages/common/sha384sum.md
@@ -13,7 +13,7 @@
 
 - Calculate a SHA384 checksum from `stdin`:
 
-`{{some_command}} | sha384sum`
+`{{command}} | sha384sum`
 
 - Read a file of SHA384 sums and filenames and verify all files have matching checksums:
 
diff --git a/pages/common/sha512sum.md b/pages/common/sha512sum.md
index 3120f4123..e06d062db 100644
--- a/pages/common/sha512sum.md
+++ b/pages/common/sha512sum.md
@@ -13,7 +13,7 @@
 
 - Calculate a SHA512 checksum from `stdin`:
 
-`{{some_command}} | sha512sum`
+`{{command}} | sha512sum`
 
 - Read a file of SHA512 sums and filenames and verify all files have matching checksums:
 
diff --git a/pages/common/shasum.md b/pages/common/shasum.md
index 3fe6a4c32..58a4e3f5d 100644
--- a/pages/common/shasum.md
+++ b/pages/common/shasum.md
@@ -17,7 +17,7 @@
 
 - Calculate a SHA1 checksum from `stdin`:
 
-`{{some_command}} | shasum`
+`{{command}} | shasum`
 
 - Calculate and save the list of SHA256 checksums to a file:
 
diff --git a/pages/common/ts.md b/pages/common/ts.md
index 11dcefa17..08598aaea 100644
--- a/pages/common/ts.md
+++ b/pages/common/ts.md
@@ -5,15 +5,15 @@
 
 - Add a timestamp to the beginning of each line:
 
-`{{some_command}} | ts`
+`{{command}} | ts`
 
 - Add timestamps with microsecond precision:
 
-`{{some_command}} | ts "{{%b %d %H:%M:%.S}}"`
+`{{command}} | ts "{{%b %d %H:%M:%.S}}"`
 
 - Add [i]ncremental timestamps with microsecond precision, starting from zero:
 
-`{{some_command}} | ts -i "{{%H:%M:%.S}}"`
+`{{command}} | ts -i "{{%H:%M:%.S}}"`
 
 - Convert existing timestamps in a text file (eg. a log file) into [r]elative format:
 
diff --git a/pages/linux/mimetype.md b/pages/linux/mimetype.md
index 4e0df0d7a..c3c882be4 100644
--- a/pages/linux/mimetype.md
+++ b/pages/linux/mimetype.md
@@ -17,7 +17,7 @@
 
 - Determine the MIME type of `stdin` (does not check a filename):
 
-`{{some_command}} | mimetype --stdin`
+`{{command}} | mimetype --stdin`
 
 - Display debug information about how the MIME type was determined: