BashStyle-NG 7.11 Doc / Chapter 3

## Chapter 3: Advanced

Chapter 2 << | Index | >> Chapter 4

### 3.0 Reset Bash's History:

Reset the bash history.

### 3.1 History Control Type:

Choose the type of history controlling:

Erasedups | Remove all previous entries of a command and keep the newest
Ignoredups | Save command only once and ignore all newer executions
Ignorespace | Ignore all commands run with a leading space
Ignoreboth | Ignoredups and Ignorespace together

### 3.2 History Blacklist:

List commands, which shouldn't be logged by the Bash, here
Separate entries with a `:', eg:
su:sudo:exit
in this case su, sudo and exit wouldn't be logged by the bash.

### 3.3 History Size:

The Maximum number of commands and lines in the History.
In bash the number of commands and lines is separated,
but BS-NG unifies both options.

### 3.4 Separator:

When using the Separator style, this character(s) will be used as the separator.

### 3.5 PS2 PS3 and PS4:

This will be used for PS2 PS3 and PS4, affects all styles.
PS2/3/4 are additional prompts. PS2 is used when braking long commands
over several lines, PS3 is used by built-in set and PS4 for example by rpmbuild

### 3.6 PWD cut char:

The char that signalizes that the current working directory is truncated, eg
if set to `=' truncated PWDs look like this:
not truncated: /home/chris/Desktop/Projekte/bashstyle-ng
truncated: =sktop/Projekte/bashstyle-ng

### 3.7 Maximum PWD length

Choose the maximum length of a non-truncated working directory.

### 3.8 Change CDPATH:

Set redirections for cd. eg:
.:/usr/share:/usr now `cd icons' will do `cd /usr/share/icons' and `cd bin' would do `cd /usr/bin'.
Don't forget to add . to CDPATH, else you may get unwanted results!

### 3.9 Change Completion Blacklist:

Choose which files to be ignored by the filename-completion, eg:
.back:.bak:~:.old
now pressing [TAB] for filename-completion will ignore all files with those suffixes.

### 3.10 Set Timeout (in seconds):

Choose how many seconds of inactivity Bash shall wait, before logging out automatically. 0 to disable.
3.11 Change editor for fc: Choose which editor to run, when issuing the "fc" command.

### 3.12 Welcome Message:

Choose a welcome message (only if style is not Clock-Advanced or Clock), eg:
fortune prolinux or echo Welcome Back

### 3.13 PATH:

An Application which is inside PATH can be run without passing the absolute path, eg:
/bin:/usr/bin:/usr/local/bin
say, `foo' is in /usr/bin, you could now call `foo' rather than `/usr/bin/foo'.