X-Git-Url: https://git.grml.org/?a=blobdiff_plain;f=doc%2Fgrmlzshrc.t2t;h=1878148a0a5061eccfb884501d48bcf00656e0b1;hb=9db2fa1ad20f847e0162a3845ac5d7d450298b10;hp=1837a985d8cc9ae6343da4928f35e6ff8bf6486c;hpb=16e9ec67e0c4dbe11464ffc13a49f82bddabfa9e;p=grml-etc-core.git

diff --git a/doc/grmlzshrc.t2t b/doc/grmlzshrc.t2t
index 1837a98..1878148 100644
--- a/doc/grmlzshrc.t2t
+++ b/doc/grmlzshrc.t2t
@@ -429,6 +429,12 @@ sequences) and the colors they represent.
 Pressing the 'asdf' keys toggles between dvorak or neon and us keyboard
 layout.
 
+: **asc()**
+Login on the host provided as argument using autossh. Then reattach a GNU screen
+session if a detached session is around or detach a currently attached screen or
+else start a new screen.  This is especially useful for roadwarriors using GNU
+screen and ssh.
+
 : **audioburn()**
 Burns the files in ~/ripps (see audiorip() below) to an audio CD.
 Then prompts the user if she wants to remove that directory. You might need
@@ -458,7 +464,8 @@ cdrecord.
 
 : **changed()**
 Lists files in current directory, which have been changed within the
-last N days. N is an integer required as first and only argument.
+last N days. N is an integer to be passed as first and only argument.
+If no argument is specified N is set to 1.
 
 : **check_com()**
 Returns true if given command exists either as program, function, alias,
@@ -655,7 +662,8 @@ a clean deinstall later.
 
 : **new()**
 Lists files in current directory, which have been modified within the
-last N days. N is an integer required as first and only argument.
+last N days. N is an integer to be passed as first and only argument.
+If no argument is specified N is set to 1.
 
 : **ogg2mp3_192()**
 Recodes an ogg file to mp3 with a bitrate of 192.