pages*: remove curly braces from example descriptions (#11462)

pages/linux/cryptsetup.md

@@ -7,7 +7,7 @@
 
 `cryptsetup luksFormat {{/dev/sda1}}`
 
-- Open a LUKS volume and create a decrypted mapping at `/dev/mapper/{{target}}`:
+- Open a LUKS volume and create a decrypted mapping at `/dev/mapper/target`:
 
 `cryptsetup luksOpen {{/dev/sda1}} {{target}}`
 

pages/linux/i3.md

@@ -3,7 +3,7 @@
 > A dynamic tiling window manager.
 > More information: <https://i3wm.org/docs/userguide.html>.
 
-- Start i3 (Note that a pre-existing window manager must not be open when this command is run.):
+- Start i3 (Note that a pre-existing window manager must not be open when this command is run):
 
 `i3`
 
@@ -15,9 +15,9 @@
 
 `Super + Shift + {{number}}`
 
-- Switch to workspace {{number}}:
+- Switch to workspace number `n`:
 
-`Super + {{number}}`
+`Super + {{n}}`
 
 - Open new window horizontally:
 

pages/linux/lsns.md

@@ -11,14 +11,14 @@
 
 `lsns --json`
 
-- List namespaces associated with {{pid}}:
+- List namespaces associated with the specified process:
 
 `lsns --task {{pid}}`
 
 - List the specified type of namespaces only:
 
-`lsns --type <mnt|net|ipc|user|pid|uts|cgroup|time>`
+`lsns --type {{mnt|net|ipc|user|pid|uts|cgroup|time}}`
 
 - List namespaces, only showing the namespace ID, type, PID, and command:
 
-`lsns --output NS,TYPE,PID,COMMAND`
+`lsns --output {{NS,TYPE,PID,COMMAND}}`

pages/linux/ostree.md

@@ -4,7 +4,7 @@
 > OSTree is the foundation for immutable image-based operating systems such as Fedora Silverblue, Fedora IoT or Fedora CoreOS.
 > More information: <https://ostreedev.github.io/ostree>.
 
-- Initialize a repository of the files in `$PWD` with metadata in `$PWD/{{path/to/repo}}`:
+- Initialize a repository of the files in `$PWD` with metadata in `$PWD/path/to/repo`:
 
 `ostree init --repo {{path/to/repo}}`
 

pages/linux/setcap.md

@@ -8,7 +8,7 @@
 
 `setcap '{{cap_net_raw}}' {{path/to/file}}`
 
-- Set multiple capabilities on a file (ep behind the capability means "effective permitted"):
+- Set multiple capabilities on a file (`ep` behind the capability means "effective permitted"):
 
 `setcap '{{cap_dac_read_search,cap_sys_tty_config+ep}}' {{path/to/file}}`
 
@@ -20,6 +20,6 @@
 
 `setcap -v '{{cap_net_raw}}' {{path/to/file}}`
 
-- The optional `-n {{rootuid}}` argument can be used to set the file capability for use only in a user namespace with this root user ID owner:
+- The optional `-n root_uid` argument can be used to set the file capability for use only in a user namespace with this root user ID owner:
 
-`setcap -n {{rootuid}} '{{cap_net_admin}}' {{path/to/file}}`
+`setcap -n {{root_uid}} '{{cap_net_admin}}' {{path/to/file}}`

pages/linux/uvcdynctrl.md

@@ -15,7 +15,7 @@
 
 `uvcdynctrl -c`
 
-- Set a new control value (for negative values, add -- before {{-value}}):
+- Set a new control value (for negative values, use `-- -value`):
 
 `uvcdynctrl -s {{control_name}} {{value}}`
 

pages/linux/whatis.md

@@ -19,6 +19,6 @@
 
 `whatis --regex '{{wish[0-9]\.[0-9]}}'`
 
-- Display descriptions of a specific language (requires `manpage-{{locale}}` package):
+- Display descriptions in a specific language:
 
 `whatis --locale={{en}} {{command}}`