diff --git a/pages/common/ab.md b/pages/common/ab.md
index 66fa518828..595158afec 100644
--- a/pages/common/ab.md
+++ b/pages/common/ab.md
@@ -8,4 +8,4 @@
 
 - Execute 100 HTTP GET requests, processing up to 10 requests concurrently, to given URL.
 
-`ab -n 100 -c 10 {{url}}`
\ No newline at end of file
+`ab -n 100 -c 10 {{url}}`
diff --git a/pages/common/ack.md b/pages/common/ack.md
index 6403c5fdba..bdaa234776 100644
--- a/pages/common/ack.md
+++ b/pages/common/ack.md
@@ -16,4 +16,4 @@
 
 - Show the file names containing "foo" and number of matches in each file
 
-`ack -cl {{foo}}`
\ No newline at end of file
+`ack -cl {{foo}}`
diff --git a/pages/common/awk.md b/pages/common/awk.md
index d22d56d65b..ec72a8fd0b 100644
--- a/pages/common/awk.md
+++ b/pages/common/awk.md
@@ -17,5 +17,3 @@
 - Sum the values in the first column and pretty-print the values and then the total
 
 `awk '{s+=$1; print $1} END {print "--------"; print s}' {{filename}}`
-
-
diff --git a/pages/common/cal.md b/pages/common/cal.md
index 1733818a49..64bf464078 100644
--- a/pages/common/cal.md
+++ b/pages/common/cal.md
@@ -16,4 +16,4 @@
 - Display date of Easter (western churches)
 
 `ncal -e`
-`ncal -e 2013`
\ No newline at end of file
+`ncal -e 2013`
diff --git a/pages/common/cat.md b/pages/common/cat.md
index 8ca60dcfbc..30185776c5 100644
--- a/pages/common/cat.md
+++ b/pages/common/cat.md
@@ -8,4 +8,4 @@
 
 - Sequentially print the contents of *file1* and *file2* to the file *file3*.
 
-`cat {{file1}} {{file2}} > {{file3}}`
\ No newline at end of file
+`cat {{file1}} {{file2}} > {{file3}}`
diff --git a/pages/common/date.md b/pages/common/date.md
index eb42329f38..c8dac38057 100644
--- a/pages/common/date.md
+++ b/pages/common/date.md
@@ -9,4 +9,3 @@
 - Display the date using a custom format
 
 `date +"%d/%m/%Y %H:%M:%S"`
-
diff --git a/pages/common/deluser.md b/pages/common/deluser.md
index e0d25dd28a..86f5694be7 100644
--- a/pages/common/deluser.md
+++ b/pages/common/deluser.md
@@ -12,4 +12,4 @@
 
 - Remove a user from a group
 
-`deluser {{name}} {{group}}`
\ No newline at end of file
+`deluser {{name}} {{group}}`
diff --git a/pages/common/df.md b/pages/common/df.md
index dc349158ea..41fed20d9b 100644
--- a/pages/common/df.md
+++ b/pages/common/df.md
@@ -9,4 +9,3 @@
 - display all file systems and their disk usage in human readable form
 
 `df -h`
-
diff --git a/pages/common/drush.md b/pages/common/drush.md
index e027d0f72f..c7b286f893 100644
--- a/pages/common/drush.md
+++ b/pages/common/drush.md
@@ -25,4 +25,3 @@
 - Clear CSS and JavaScript caches
 
 `drush cc css-js`
-
diff --git a/pages/common/env.md b/pages/common/env.md
index e28e76197b..6ebe9f1ee6 100644
--- a/pages/common/env.md
+++ b/pages/common/env.md
@@ -16,4 +16,4 @@
 
 - Set a variable and run a program
 
-`env {{variable}}={{value}} {{program}}`
\ No newline at end of file
+`env {{variable}}={{value}} {{program}}`
diff --git a/pages/common/gcc.md b/pages/common/gcc.md
index b0b3fe5fcd..51b05c6cbf 100644
--- a/pages/common/gcc.md
+++ b/pages/common/gcc.md
@@ -13,5 +13,3 @@
 - Include libraries from a different path
 
 `gcc {{source.c}} -o {{executable}} -I{{header_path}} -L{{library_path}} -l{{library_name}}`
-
-
diff --git a/pages/common/git-add.md b/pages/common/git-add.md
index 27056845de..a40acce6a3 100644
--- a/pages/common/git-add.md
+++ b/pages/common/git-add.md
@@ -13,4 +13,3 @@
 - Also add ignored files
 
 `git add -f`
-
diff --git a/pages/common/kill.md b/pages/common/kill.md
index 6d9f446e24..66bc5eed9f 100644
--- a/pages/common/kill.md
+++ b/pages/common/kill.md
@@ -9,4 +9,4 @@
 
 - list signal names
 
-`kill -l`
\ No newline at end of file
+`kill -l`
diff --git a/pages/common/more.md b/pages/common/more.md
index 8f98f42c0c..58785e6e01 100644
--- a/pages/common/more.md
+++ b/pages/common/more.md
@@ -18,4 +18,4 @@
 
 - exit
 
-`q`
\ No newline at end of file
+`q`
diff --git a/pages/common/mp4box.md b/pages/common/mp4box.md
index 339c4ebb0b..23bcfa154d 100644
--- a/pages/common/mp4box.md
+++ b/pages/common/mp4box.md
@@ -13,4 +13,3 @@
 - Combine audio from one file and video from another
 
 `MP4Box -add {{input1.mp4}}#audio -add {{input2.mp4}}#video {{output.mp4}`
-
diff --git a/pages/common/nohup.md b/pages/common/nohup.md
index 069c836f37..5315055300 100644
--- a/pages/common/nohup.md
+++ b/pages/common/nohup.md
@@ -4,4 +4,4 @@
 
 - Run process that can live beyond the terminal
 
-`nohup {{command options}}`
\ No newline at end of file
+`nohup {{command options}}`
diff --git a/pages/common/php.md b/pages/common/php.md
index a2681dc509..d9b7a1e85c 100644
--- a/pages/common/php.md
+++ b/pages/common/php.md
@@ -16,4 +16,4 @@
 
 - Run PHP code. Notes: a) Don't use <? ?> tags; b) Escape double quotes with backslash
 
-`php -r "{{code}}"`
\ No newline at end of file
+`php -r "{{code}}"`
diff --git a/pages/common/pip.md b/pages/common/pip.md
index 21ceaa9857..8932d7b10c 100644
--- a/pages/common/pip.md
+++ b/pages/common/pip.md
@@ -20,4 +20,4 @@
 
 - Install packages from file
 
-`pip install -r {{requirements.txt}}`
\ No newline at end of file
+`pip install -r {{requirements.txt}}`
diff --git a/pages/common/play.md b/pages/common/play.md
index a1db761d62..c5ede21389 100644
--- a/pages/common/play.md
+++ b/pages/common/play.md
@@ -19,5 +19,3 @@
 - Play the given audio in reverse
 
 `play {{audiofile}} reverse`
-
-
diff --git a/pages/common/psql.md b/pages/common/psql.md
index df25c816c7..2f4cd88f80 100644
--- a/pages/common/psql.md
+++ b/pages/common/psql.md
@@ -16,4 +16,4 @@
 
 - Run several queries against the given *database*. Note: useful in shell scripts
 
-`echo '{{query1}}; {{query2}}' | psql {{database}}`
\ No newline at end of file
+`echo '{{query1}}; {{query2}}' | psql {{database}}`
diff --git a/pages/common/redis-cli.md b/pages/common/redis-cli.md
index 6d4ab0c3fb..db3098ea69 100644
--- a/pages/common/redis-cli.md
+++ b/pages/common/redis-cli.md
@@ -17,4 +17,4 @@
 
 - Executes Redis command
 
-`redis-cli {{redis command}}`
\ No newline at end of file
+`redis-cli {{redis command}}`
diff --git a/pages/common/rm.md b/pages/common/rm.md
index 1d911e3153..a25a4ad422 100644
--- a/pages/common/rm.md
+++ b/pages/common/rm.md
@@ -12,4 +12,4 @@
 
 - Prompt before every removal
 
-`rm -i {{\*}}`
\ No newline at end of file
+`rm -i {{\*}}`
diff --git a/pages/common/screen.md b/pages/common/screen.md
index 4306706847..6875b9af22 100644
--- a/pages/common/screen.md
+++ b/pages/common/screen.md
@@ -21,4 +21,3 @@
 - Detach from inside a screen
 
 `ctrl+A D`
-
diff --git a/pages/common/sed.md b/pages/common/sed.md
index 87c4d0b4fa..5bca626878 100644
--- a/pages/common/sed.md
+++ b/pages/common/sed.md
@@ -18,5 +18,3 @@
 - replace all occurrences of multiple strings in a file
 
 `sed -e 's/{{find}}/{{replace}}/g' -e 's/{{find}}/{{replace}}/g' {{filename}}`
-
-
diff --git a/pages/common/split.md b/pages/common/split.md
index 7ea2d8b53e..0cf99dab1d 100644
--- a/pages/common/split.md
+++ b/pages/common/split.md
@@ -13,4 +13,3 @@
 - Split a file with at most 512 bytes of lines in each split.
 
 `split -C 512 {{filename}}`
-
diff --git a/pages/common/srm.md b/pages/common/srm.md
index e589ffbe10..8cd0cb029e 100644
--- a/pages/common/srm.md
+++ b/pages/common/srm.md
@@ -15,4 +15,4 @@
 
 - Prompt before every removal
 
-`srm -i {{\*}}`
\ No newline at end of file
+`srm -i {{\*}}`
diff --git a/pages/common/tcpdump.md b/pages/common/tcpdump.md
index 796bba0dff..8a62767a1c 100644
--- a/pages/common/tcpdump.md
+++ b/pages/common/tcpdump.md
@@ -25,4 +25,3 @@
 - capture all traffic except traffic over port 22 and save to a dump file
 
 `tcpdump -w dumpfile.pcap not port 22`
-
diff --git a/pages/common/useradd.md b/pages/common/useradd.md
index 755c3071b7..67a77d1bd1 100644
--- a/pages/common/useradd.md
+++ b/pages/common/useradd.md
@@ -17,4 +17,3 @@
 - Create new user with supplementary groups (mind the lack of whitespace)
 
 `useradd -G {{group1,group2}} {{name}}`
-
diff --git a/pages/common/userdel.md b/pages/common/userdel.md
index 1e18b9e20c..2d4e48bede 100644
--- a/pages/common/userdel.md
+++ b/pages/common/userdel.md
@@ -4,4 +4,4 @@
 
 - Remove a user and their home directory
 
-`userdel -r {{name}}`
\ No newline at end of file
+`userdel -r {{name}}`
diff --git a/pages/common/usermod.md b/pages/common/usermod.md
index 60ae27b6d3..fd9ffdf3c0 100644
--- a/pages/common/usermod.md
+++ b/pages/common/usermod.md
@@ -12,4 +12,4 @@
 
 - Create a new home directory for a user and move their files to it
 
-`usermod -m -d {{/path/to/home}} {{user}}`
\ No newline at end of file
+`usermod -m -d {{/path/to/home}} {{user}}`
diff --git a/pages/common/wc.md b/pages/common/wc.md
index 90c2842098..b76846178c 100644
--- a/pages/common/wc.md
+++ b/pages/common/wc.md
@@ -13,4 +13,3 @@
 - count characters in file (taking multi-byte character sets into account)
 
 `wc -m {{file}}`
-
diff --git a/pages/common/zfs.md b/pages/common/zfs.md
index a7bc7d03d4..6b5fc14f97 100644
--- a/pages/common/zfs.md
+++ b/pages/common/zfs.md
@@ -24,4 +24,4 @@
 
 - Change mountpoint for a filesytem
 
-`zfs set mountpoint={{/my/mount/path}} {{poolname/filesystem}}`
\ No newline at end of file
+`zfs set mountpoint={{/my/mount/path}} {{poolname/filesystem}}`
diff --git a/pages/linux/locate.md b/pages/linux/locate.md
index b5da37878b..3fcd5b492c 100644
--- a/pages/linux/locate.md
+++ b/pages/linux/locate.md
@@ -8,4 +8,4 @@
 
 - Recompute the database. You need to do it if you want to find recently added files.
 
-`sudo updatedb`
\ No newline at end of file
+`sudo updatedb`
diff --git a/pages/linux/wall.md b/pages/linux/wall.md
index faeb51031f..da8a9a41c0 100644
--- a/pages/linux/wall.md
+++ b/pages/linux/wall.md
@@ -14,4 +14,3 @@
 - send a message with timeout (default 300)
 
 `wall -t {{seconds}} {{file}}`
-
diff --git a/pages/osx/caffeinate.md b/pages/osx/caffeinate.md
index eb05c2467f..044976f1c5 100644
--- a/pages/osx/caffeinate.md
+++ b/pages/osx/caffeinate.md
@@ -9,5 +9,3 @@
 - Prevent mac from sleeping until a command completes
 
 `caffeinate -s {{command}}`
-
-
diff --git a/pages/osx/drutil.md b/pages/osx/drutil.md
index f3157d2230..214a1f3f41 100644
--- a/pages/osx/drutil.md
+++ b/pages/osx/drutil.md
@@ -9,4 +9,3 @@
 - Burn a folder as an ISO9660 filesystem onto a DVD. Don't verify and eject when complete.
 
 `drutil burn -noverify -eject -iso9660`
-
diff --git a/pages/osx/locate.md b/pages/osx/locate.md
index 52e8dc0706..6af8ee4168 100644
--- a/pages/osx/locate.md
+++ b/pages/osx/locate.md
@@ -9,4 +9,4 @@
 
 - Recompute the database. You need to do it if you want to find recently added files.
 
-`sudo /usr/libexec/locate.updatedb`
\ No newline at end of file
+`sudo /usr/libexec/locate.updatedb`
diff --git a/pages/osx/open.md b/pages/osx/open.md
index 317b48949e..225d977292 100644
--- a/pages/osx/open.md
+++ b/pages/osx/open.md
@@ -20,4 +20,4 @@
 
 - Open all the word docs in the current directory with Microsoft Word
 
-`open *.doc`
\ No newline at end of file
+`open *.doc`
diff --git a/pages/osx/pbcopy.md b/pages/osx/pbcopy.md
index b6e307d6e7..3a4503ab4c 100644
--- a/pages/osx/pbcopy.md
+++ b/pages/osx/pbcopy.md
@@ -9,4 +9,3 @@
 - Place the results of a command in the clipboard
 
 `find . -type t -name "*.png" | pbcopy`
-
diff --git a/pages/osx/pbpaste.md b/pages/osx/pbpaste.md
index f725135771..81fad2a823 100644
--- a/pages/osx/pbpaste.md
+++ b/pages/osx/pbpaste.md
@@ -9,4 +9,3 @@
 - Use the contents of the clipboard as input to a command.
 
 `pbpaste | grep foo`
-
diff --git a/pages/osx/sw_vers.md b/pages/osx/sw_vers.md
index 977636a856..7965a3cccc 100644
--- a/pages/osx/sw_vers.md
+++ b/pages/osx/sw_vers.md
@@ -9,4 +9,3 @@
 - Print OSX Build
 
 `sw_vers -buildVersion`
-
diff --git a/pages/osx/xsltproc.md b/pages/osx/xsltproc.md
index 28fd6983bd..18620d458f 100644
--- a/pages/osx/xsltproc.md
+++ b/pages/osx/xsltproc.md
@@ -8,4 +8,4 @@
 
 - Pass a value to a parameter in the stylesheet
 
-`xsltproc --output {{output.html}} --stringparam {{name}} {{value}} {{stylesheet.xslt}} {{xmlfile.xml}}`
\ No newline at end of file
+`xsltproc --output {{output.html}} --stringparam {{name}} {{value}} {{stylesheet.xslt}} {{xmlfile.xml}}`
diff --git a/pages/sunos/prctl.md b/pages/sunos/prctl.md
index 30f7cc4349..133daa2d0b 100644
--- a/pages/sunos/prctl.md
+++ b/pages/sunos/prctl.md
@@ -13,4 +13,4 @@
 
 - Get specific limit for a running process
 
-`prctl -n process.max-file-descriptor {{PID}}`
\ No newline at end of file
+`prctl -n process.max-file-descriptor {{PID}}`
diff --git a/pages/sunos/prstat.md b/pages/sunos/prstat.md
index 3bb33e14b2..9253f58a8d 100644
--- a/pages/sunos/prstat.md
+++ b/pages/sunos/prstat.md
@@ -20,4 +20,4 @@
 
 - Print out a list of top 5 cpu using processes every second.
 
-`prstat -c -n 5 -s cpu 1`
\ No newline at end of file
+`prstat -c -n 5 -s cpu 1`
diff --git a/pages/sunos/svcadm.md b/pages/sunos/svcadm.md
index 4b5d4b09b0..a571a688a7 100644
--- a/pages/sunos/svcadm.md
+++ b/pages/sunos/svcadm.md
@@ -20,4 +20,4 @@
 
 - clear a service from maintenance state and command it to start
 
-`svcadm clear {{service_name}}`
\ No newline at end of file
+`svcadm clear {{service_name}}`