General :: Making Bash TAB Completion More Like Cmd.exe?
Dec 15, 2010I wondered if theres a way to do rotational style completion in bash similar to the behavoir on cmd.exe, I've found it speeds me up in regard to entering commands
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General :: Make Zsh Completion Behave Like Bash Completion?
Jun 2, 2010I switched to zsh, but I dislike the completion. If I have 20 files, each with a shared prefix, on pressing tab, zsh will fully complete the first file, then continue going through the list with each press of tab. If I want one near the end, I would have to press tab many times.
In bash, this was simple - press tab and I would get the prefix. If I continued typing (and pressing tab), bash would complete as far as it could be certain of. I find this behavior to be much more intuitive but prefer the other features of zsh to bash.
Is there a way to get this style of completion? Google suggested setopt bash_autolist, but this had no effect for me (and no error message was printed upon starting my shell).
General :: Handling Wordbreaks In Bash Completion?
Feb 16, 2010I am writing completion function for one PHP framework called symfony. It has command line interface with syntax:
Code:
symfony [options] [namespace:]action
I want to make action be autocompletable. The function is simplest so far:
Code:
function _symfony_commands()
{
[ -r "cache/completion/.sf" ] && cat cache/completion/.sf
}
[code]....
But, if there is : symbol which separate namespace from action problems coming:
symfony doct[TAB]
will be completed to
symfony doctrine:
But nothing happens if you want complete after : symbol. I've found out that for readline there is three words because it splits line with $COMP_WORDBREAKS
Code:
$ echo $COMP_WORDBREAKS
"'><=;|&(:
I played with $COMP_WORDS array and tried every thought I had to make it work, but failed.
What I should do to escape colon and make readline consider it as one word? Or there is way perhaps to workaround it?
General :: Bash - Get Colored Output When Using Tab Completion In A Terminal?
Feb 27, 2011Is there a way to get colored output when using tab completion in a terminal? My colors are fine everywhere else so I know that I've enabled a color terminal successfully. Using bash in Ubuntu (10.10).
View 1 Replies View RelatedGeneral :: Tab-Completion In Bash Indexing System Folders?
Nov 15, 2010tab-completion indexes system folders (like /usr/bin, /usr/local/bin)! so say i'm in a folder that has two files, 'text' and 'myprog', i type in an 'm' then tab, and i get hundreds of results including 'mysql', 'mysqlconfig', and others as im sure you can imagine. is there a way to set it to default or something else that will only make it index the current folder?
i tried changing my PATH variable so i could execute programs in the current directory without './' - what i added to PATH was ':.' at the end (apparently this is not the way to do it... :S). i tried resetting PATH various times ('unset PATH', 'PATH=$whatever...') but this has not fixed the problem. using 'unset PATH', of course, removes everything from PATH, which meant that functions (like 'ls') in /usr/bin and /usr/local/bin can't be found. obviously i want those to be found, but i would rather not tab through them!
Fedora :: SSH Knowhost Bash Completion In F12?
Dec 10, 2009New Fedora 12 install - I installed the bash_completion package, but it's not filling in knowhosts for ssh. It worked fine in Fedora 11. Is there something I've done wrong, or is this missing in F12?
View 6 Replies View RelatedUbuntu :: No Bash Completion With Sudo?
Apr 29, 2010Just installed 10.04 64bit and in gnome-terminal i have no bash completion when sudo is used.For example:apt- gives apt-getbut sudo apt- does nothing, i get no suggestions from the terminal.
View 6 Replies View RelatedSoftware :: No Bash Completion With Apt In Su Session?
Mar 28, 2011I have disabled root ssh logins for security. When I am logged in as a normal user over SSH and do a su into root the tab-completion stops working with apt. It still works when doing normal file-browsing, on the original user1, and it has worked previously when logged directly into root. How do I make it autocomplete again? I am using Debian Stable on a headless homeserver.
View 3 Replies View RelatedFedora :: Do Bash Completion Of Package Names In Yum?
Jul 12, 2011Can fedora do bash completion of package names in yum?
View 4 Replies View RelatedUbuntu :: Bash Completion With Leading Wildcard?
Jul 17, 2010Out of the box, Bash in 10.04 is configured such that it won't expand/complete parameters when there's a single match for a parameter with a leading wildcard. For example, if I have the following files in a directory:
Code:
ABC.bin
DEF.bin
GHI.bin
...and I type cp *E*, I expect to be able to press TAB and have Bash expand *E* to DEF.bin, since that's the only file in the directory with a capital E in its name.
(Note: if I actually submit the command with the wildcards in place, the correct file will be used then, but I don't get to see it beforehand.) I imagine there's something in /etc/bash_completion that's preventing this from working properly. Does anyone know what it is?
Ubuntu :: Turn On Bash Smart Completion?
Aug 26, 2010[URL]
Code:
#if [ -f /etc/bash_completion ]; then
# . /etc/bash_completion
#fi
What versions of Ubuntu have this commented out? Every version I have used always has this uncommented.
Software :: Bash Hostname Completion Not Working?
Nov 25, 2009According to the Bash man pages, Quote: HOSTFILE Contains the name of a file in the same format as /etc/hosts that should be read when the shell needs to complete a hostname. The list of possible hostname completions may be changed while the shell is running; the next time hostname completion is attempted after the value is changed, bash adds the contents of the new file to the existing list. If HOSTFILE is set, but has no value, bash attempts to read /etc/hosts to obtain the list of possible hostname completions. When HOSTFILE is unset, the hostname list is cleared.
Here's the line in my .bashrc where HOSTFILE is set:
Code:
export HOSTFILE="~/.hosts"
I opened a new bash session, created ~/.hosts, filled it with the names of servers that I wanted to expand using tab completion. then typed
Code:
ssh p<tab><tab>
expecting to get a lists of all of the hosts in ~/.hosts starting with 'p'. Bash simply beeped at me twice.
I tried
Code:
$ shopt hostcomplete
hostcomplete on
Code:
ssh bchittenden@p<tab><tab>
same results.
[code].....
Slackware :: Bash-completion-1.3-noarch-1 Causes Xorg Failure?
Feb 16, 2011/etc/bash_completion.d/slapt has a syntax error that causes x to fail to load. I had to move the file to be able to run x. Here is the offending file:
[URL]
Ubuntu :: Bash-completion + Mount = Failure To Complete Directories?
May 27, 2011I've spent some time searching for answers to this and I haven't found much at all.Please feel free to post pointers to other threads that discuss this particular problem, if you find any.The problem is that in bash I want to mount an iso file to inspect the contents with the command:Code:sudo mount myCD.iso CDMount -o loopThe command works fine, but pressing tab to complete either the iso filename or the CDMount directory does not work. The completion suggestions I get are existing mountpoints which The completion suggestions should include the files and directories in the current directory. This worked with Ubuntu 10.04 and not with 11.04.
Programming :: Bash Checking For File Write Completion Before Acting?
Jan 20, 2011I have a bash script that checks for contents in a folder every 15 seconds and then acts on it's contents. This works great for the average size file however on very large files it starts acting on the file before it's completely written. Is there a facility in bash shell to get a file complete signal or such? here is trigger to launch a larger script.
Code:
#!/bin/sh
while true
do
$HOME/bin/hpgl.sh >/dev/null 2>&1 &
[code].....
Programming :: Bash: Making A Variable Out Of Two Other Variables?
Mar 18, 2010I need to find the value of:
Code:
$Namenumber
My script asks for the name you want to look up and I want it to return the value of $Namenumber
I was thinking:
Code:
number=$"$name"number
but this returns
Code:
$Namenumber
but does not actually resolve what the variable $Namenumber is equal to.
Programming :: Making Sure Script Is Running In Bash?
Feb 15, 2011is this a good way of doing it? Shall I use & when starting the new process? Itested in bash and dash.
testbash=$(ps -e | grep $$ | grep bash)
if [ 0 = ${#testbash} ]; then
echo "new process"
[code]...
Ubuntu :: Bash Scripting: Making A Text File
Jul 12, 2010I am tying to write a script that asks for user input and saves it to a text file using awk so example #!/bin/bash read a awk #saves to file
I had a working scripted last night, deleted it by mistake and for the life of me can not remember how i did it.
Ubuntu :: Making Interactive Command Line Apps More Friendly (bash Feature)?
May 21, 2011I'm using a java application that runs as an interactive command line (in a terminal). My problem is that it's rather unfriendly as an interaction mode as it's minimalistic: it doesn't allow going to and fro with arrows, there's no history and so on. So I have to type all commands every time and have to retype it if I missed something at the beginning of the line, or I have to copy and paste from a txt editor. The strange thing is that I have seen the same application running on a Windows box and allowing for all the sugar. So I'm not sure if it's because of the shell script I run (as opposed to the .bat) or whether it has to do with system or profile settings in my shell.
For information, the shell script starts with:
Code:
#!bin/sh
I've replaced it with:
Code:
#!bin/bash
In hope I would have something closer to my normal terminal. The app runs but it doesn't change anything to the interactive mode. I'm rather clueless regarding sh/bash and so on. I've seen the manuals but I'm not entirely at home understanding and using their options. I know that there's a .bashrc and perhaps something like a profile somewhere, but I don't really know how to do things with these without risking messing up.
General :: Using TAB Completion In A Script?
Jul 28, 2010Is it possible to use TAB completion in a script. For example I have a folder (A) that contain only one folder (B) and the script file.
Quote:
mahmood@localhost:A$ ls
B
script.sh
How can I send TAB key code in script?
General :: Smart Tab Completion (for Directories)?
Aug 4, 2010Are there shell versions that have a more intelligent tab completion? I'd like to be able to type cd foo-<TAB> Then it would show me the possible completions along with numbers that I can type to select one of them:
cd foo-<TAB>
(1) foo-bar1 (2) foo-bar2 (3) foo-bad
So, after <TAB> I would type 3 and it would take me to foo-bad. Alternatively, using the arrow keys instead of typing the number would be fine.
General :: No Command Completion For New Users?
Jul 18, 2011I am using ubuntu 9.04. I created new users, & users logged in with their name & password. Everything is working fine. But when they open gui terminal or when they login using CLI(using ctrl+alt+f1), they will get only "$" symbol, instead of full path like pwd, hostname, etc. And if I do ls, it is listing the content, but command completion is not happening, i.e $cd Des(pressing tab). These all things can be fixed only after pressing "bash". So I don't always want to press "bash". So is there any way that I can fix this issue.
View 6 Replies View RelatedGeneral :: Scheduling Shutdown After Download Completion?
May 20, 2010Is there any way to schedule shutdown, from terminal,right after some currently running download in mozilla completes??
View 6 Replies View RelatedGeneral :: Use Tab-Completion In PuTTY Connecting To A Ubuntu Server?
Mar 12, 2010I use PuTTY to connect to an Ubuntu Server (VPS). I would like to use Tab-Completion when I'm working with the command line on Ubuntu Server... How can I configure it?
View 1 Replies View RelatedGeneral :: Send Email About Status Of Cron Job Completion
Jun 29, 2011I have some scripts that do usual stuff like backing up MySql database, gz, tar some files and put them on FTP or sync with some other backup/mirror system. Some scripts are running quite frequently (like twice/thrice per hour). I am sending email with attached log output from commands after completion of job. It is quite a lot of email to keep track of.I want to send email only when script fails to do something, that is when some command in script fails. How can I accomplish this?
View 2 Replies View RelatedGeneral :: Log The Start/completion - Time&date - Of My Cron Job Script?
Jan 11, 2010How do i log the start/completion (time&date) of my cron job script? i want to be able to see what time it started and what time it finished? and if there where any errors while running my script.
View 3 Replies View RelatedGeneral :: Windows Command Prompt Auto-completion With Forward Slashes?
Jul 26, 2011I switch between Linux and Windows quite a lot and it's annoying the hell out of me that the Windows command prompt won't auto-complete directory paths when I press Tab if I use forward slashes like in Linux.For example, if I'm trying to navigate to a directory 'bin':
cd /path/to/dir/b <tab> - this won't auto-complete to 'bin'
cd path odir <tab> - this will auto-complete.
Can I tell the Command Prompt to use forward slashes instead?
Software :: Making A Bash Script To Read In Different Files And Rename Output Files?
May 7, 2009Until now i haven't had to dabble with bash scripts.
I have a program that reads in data files. These are named datafile01_R, datafile01_G, datafile01_B, they then increment, so datafile02_R etc i have about 600 of these. the program reads in 3 data sets at a time from each run, so files_01 r, g, and b.
The program then does its magic, and outputs about 40 different files, depending on the file, they gone to folders named R, G, B, psa, or tracking.
The program itself has configuration files to say where the files should gone when analyzed, there is also the config files that reads in the data sets.
At the moment i have to run one set of data, then go in and manually change the input file location, and run again. But, doing this, even though a different data set, the new set overwrites the old set in one of the output folders. So i need a way to increment the output filenames after they are written and before the program is run again with the new data set.
General :: Write A Literal Bash Command In A Bash File?
Nov 29, 2010I create a bash script that writes another bash file. But in the generated bash file I want to write a bash command in the file and not executing it.Here's my bash file:
Code:
#!/bin/bash
cat > ~/generateGridmix2data.sh << END
[code]...
General :: Running Bash But Common Bash Commands Not Working?
Jul 17, 2010below are the details of my system. I have bash as my current shell, some really common commands aren't working.
Do I need to do a re-installation of bash? Or how do I install a selection of bash commands which I need? (for example a subset of [URL])
Code:
root@sdptfw:~ # uname -a
Linux sdptfw.sdpt.co.za 2.4.36 #1 Tue Jul 22 13:13:24 GMT 2008 i686 i686 i386 GNU/Linux
root@sdptfw:~ # echo $SHELL$
/bin/bash$
[Code]....