i need to write a short script that will compress a specific folder that`s on the Desktop (and all it`s content) and also will encrypt it with a password that is inside the script --->meaning it wont ask for a password+verification when compressing+encrypting
View 1 RepliesHow can i Compress a file in ubuntu 10.04??
View 5 Replies View RelatedHow can I create a multipart 7zip file in Linux using the p7zip console client? My console app is
7-Zip [64] 9.13 beta Copyright (c) 1999-2010 Igor Pavlov 2010-04-15
p7zip Version 9.13 (locale=C,Utf16=off,HugeFiles=on,4 CPUs)
How can I create a multipart 7zip file in Linux using the p7zip console client?
Many people referred me to it. My console app is
7-Zip [64] 9.13 beta Copyright (c) 1999-2010 Igor Pavlov 2010-04-15
p7zip Version 9.13 (locale=C,Utf16=off,HugeFiles=on,4 CPUs)
I am trying to compress a folder by right clicking and selecting Compress...I get the following error:
An error occurred while adding files to the archive.No such file or directory
I want the folder and its content to be compressed to a .ZIP file which is natively accessible by Windows.
I have a quick question: how can I make the path short on the console? My problem is that if I descend 10 levels in a directory tree, the path becomes so long that it takes more, than one line of the console window. Is there a way to shorten it, and show only the name of the current directory, without the whole path, i.e., instead of
Code:
v923z@penguin: first/second/third/fourth/fifth/sixth/seventh/eighth/ninth/tenth>
only
[code]....
Some of my short cut keys seem not ot be working. Ex Alt +F2 dose not open a pop up command line. Also would like to add some short cuts. Like Ctrl + Alt+ Backspace for reboot. I went to the short cut app and I can add a short cut key, name it, but can't seem to figure out how to assign it a function. Didn't seem intuitive to me. I'm using the UNE version on a asus eel 1000.
View 1 Replies View RelatedIs there a command line option that will allow less to return to the command line if there are not sufficient lines in the file to warrant paging.
View 1 Replies View Relatedallow specific user permission to read/write my folder
I have a folder called /TAR/Sketch
I added a new user, named Snoopy, I want to grant this user the ability to add files & directories to this folder which is under the group Sketches and the owner is me.
How can I accomplish this ?
Terribly new to Linux and find it mindboggling. I work on brain imaging and unfortunately all of the analysis runs on Linux, and I do not understand computers well coming as I do from a medical background. So my question - There are various folders of patient MRI scans (folders called P1, P2, P3 etc) and within them are enclosed certain files that I am interested in (always called the same name in all folders, say image001). I would like a script that enables me to copy and move this image001 in all these individual folders to another folder altogether.
View 13 Replies View RelatedI have a folderA that contains folderB that contains a lot of files. I would like to get rid of folderB, but not its contents. I want those contents to be inside of folderA. How can I accomplish this on the commandline?
View 2 Replies View Relatedhow do you write the ASCII character #27 in the vim command line?
View 6 Replies View RelatedI have a requirement to print images (two to be precise) from the command line of a given size and without losing too much quality.
So, I may have two images, a.jpg and b.jpg which may be 4x4" and 6x4" respectively (the sizes may vary). I need to be able to print both these on a single sheet of paper (one under the other) at a given size for each - so a may be 2x2" and b may be 3x2" - the aspect ratio will always be maintained (or as near as possible!)
I am currently doing this a very messy way (because I don't know any other way!!) - basically I am converting the picture to a given size using a set density using convert and then concatenating the two using montage.
Here is part of my script:
Code:
Don't worry too much about the case statement at the end - that is just to be able to select to print either A, B or A and B.
The issue with this is that is doesn't work great if the aspect ratio is not maintained perfectly and also, it loses quite a lot of quality on the print.
I have a very old windows app which I wrote years back in VB (o dear! ) which does the same thing and the quality is fine (I am running it through wine). I want it to be command line though because I want to run it as part of other scripts etc.
I want to delete all files within a specific folder without actually deleting the folder, what is a good bash command for this?. I found this one but encountered some errors even though I am executing it within the specific folder:
useratdebian:/home/user/folder# find . -type f -exec rm -rf {} ;
[1] 5052
useratdebian:/home/user/folder# find: missing argument to `-exec'
[1]+ Exit 1 find . -type f -exec rm -rf
The command as it appears is:
find . -type f -exec rm -rf {} ;
how to delete only the files contained within the folder called "folder" for example?
If say, I want to read the input given by user at the command prompt and write a code to execute the cmd given then which commands do i use to implement this ( Im writing the code in C )?
View 8 Replies View Relatedwrite a script to compress any file with 10 MB size to tar.gz
Say /var/log/tes directory has a file with 10 MB I want it to compress to tar.gz
Anyone know a simple command line to check for a specific email - by subject - on an SSL secured IMAP server?
View 2 Replies View RelatedThis is the following exercise:Adapt this to write a script storedList that takes two command line parameters. The first parameter is the name of a directory, the second parameter is the name of a directory should be store i.e# ./storeList.sh /etc etcFilesListHow can you refer to the variables that represent the words passed in on the command line?
My Script's file:
#!/bin/bash
if test $# == 2
[code]...
I am trying to figure something out as part of something else I am going to do. I was just wondering the easiest and quickest way to run a loop at the Linux command line which will make x amount of symbolic links when I need them.
I am using Debian 5.
I figure its something as easy as ~# foreach statement, then I just do a loop with the command to make a sym link.
I have two files, file1.traj and file2.traj. Both these files contain identical data and the data are arranged in same format in them. The first line of both files is a comment.
At line 7843 of both files there is a cartesian coordinate X, Y and Z ( three digits ). And at line 15685 there is another three digits. The number of lines in between two cartesian coordinates are 7841. And there are few hundreds of thousands of lines in a file.
What I need to do is copy the X Y Z coordinate (three digits) from file1.traj at line 7843 and paste into file2.traj at the same line number as in file1.traj. The next line will be 15685 from file1.traj and replace at line 15685 at file2.traj. And I dont want other lines (data) in file2.traj get altered. This sequence shall be going on until the end of the file. Means copy and substitude the selected lines from file1.traj into file2.traj.
I tried to use paste command but I cant do for specified line alone.
Here i showed the data format in the file. I used the line number for clarity purpose.
Code:
How can i write a shell script that takes a file path as command-line arguments.and it should report whether the path denotes a file or a directory.
View 2 Replies View RelatedHow can I open a folder in a window from the command line. I don't want to list the contents of the folder by the "ls" command, but want to open the folder through the command line, like it opens when we double click on the folder.
View 12 Replies View RelatedI have many folders with many subfolders. All I want it to get the folder name and the first subfolder. I tried using ls -R but this give me more than I want it. Let say I have:
dir1/subdir1/sub_1_1/file.a
dir1/subdir1/sub_1_1/file.a2
dir1/subdir1/sub_1_1/file.a3
[code]....
All I want when I execute the command is to show me:
dir1/subdir1
dir1/subdir1
dir1/subdir2
[code]....
I am trying to compress a folder and the contents within, while keeping the permissions the same. I then need to check if the compress file is corrupt or not. Base on that result I need to transfer the file.
cd /home/ops/Desktop/temp
tar cvzfp backup-"$(date +%d-%b-%y)".tar.gz /home/ops/Desktop/dir1
gunzip -tl backup-"$(date +%d-%b-%y)".tar.gz
Is there a package I can download for Ubuntu that would allow me to type in,for example, cd [tab key] and then it would go through the recent cd commands I've typed in?
View 2 Replies View RelatedHow can i compress to .gz my folder public_html:
media/sda7/user1/public_html/
I want all files and folders and subfolders and images and everything inside of public_html. Also to be saved on the same folder so i can find it easy How can i do it?
I need to search a bunch of files in a specific folder for a specific number and add all the numbers together to a total sum. I use Rsync everyday, everytime I run rsync i get a logfile (rsync output) witch contains the textstring "Total bytes sent: xxxxxx".
The "xxxxx" can vary in lenght. I need to extract the "xxxxxx" from each file and add the numbers together to a total size over a week or a month. Is this possible? And I wish to only use bash. One way of doing stuff at a time my friends .
Write a short script that tells you whether the permissions for two files, whose names are given as arguments to the script, are identical. If the permissions for the two files are identical, output the common permission field. Otherwise, output each filename followed by its permission field
View 5 Replies View RelatedI want to replace specific character in a file after every specific line. example as follows.
O 000000000000000000
A 111111111111111111
C 222222222222222222
[code]...
in imagemagick,i have a png format picture, but it seems too big for me,i wanna compress it ...how can i do ...command line...Code:convert "png.png" -strip -units PixelsPerInch -density 96 -quality 60 "png2.png"this command can't compress the picture, the worse is: the size will be bigger...
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