Suppose there is a list of files each containing an IP range 192.168.0.1-192.168.0.254 with their their respective downloads and uploads. I can extract the IP with 192.168.0.188 successfully from all the files,but when I want to extract the IP with 192.168.0.7 or like this , grep returned with IPs 192.168.0.7* .How will extract the exact lines having 192.168.0.7
I have a host with CentOS 20 GB HD. I want to extract the backup file filename.tar.gz on the host. The file size is 14.9GB and hd is 20. Is there a way to extract the data on the same HD without having to download the file on my local pc and then extract and re-upload.
Elsewhere is my question about 11.3. I have had to abandon that and 11.3 as my RAM is too small. Now, for the first time in many years, I find it necessary to extract specific data from received .pdf files. According to OpenOffice, editing of these files is only possible from version 3.2. My concern is whether this later vesion will be compatible with 11.2.OpenOffice installed is 3.1.1.4-1.1.4-i586. The same question has been directed to their Forum.
Around six months ago (last time I reinstalled Ubuntu 9.10), on a whim I decided to check that option to "encrypt [my] home directory". I wanted to see what it was like. Mistake. Since then, I've been unable to figure out how to access the data in my home directory using any method besides booting the computer (usb drive, rip-out-and-stick-it-in-an-enclosure, etc.). Specifically, I find that shell script sitting there that tells you to run it in order to see your files, but it gives some kind of error. I also still have the code Ubuntu tells you to write down in order to decrypt your files.
Fast forward to this past week. I brought in the laptop to Best Buy for repairs to the hinge (the hinge! Ace Hardware could fix this problem! But I wanted to make full use of the service plan.), and I got a phone call a few days later, saying that it hit Best Buy's "No Lemon" policy. They were going to keep my computer and give me in-store credit toward a new one. Of course, I refused to pay ~$70 for them to back up my data for me; what could possibly happen to it when they were fixing a hardware problem?
Anyways, I pleaded with them for my hard drive back, and they said that they could ship the hard drive back to the store so I could get my data off of it. I'm planning on going in there with my external backup hard drive and an external enclosure and doing it myself at the counter (If they charge $70 to back up a Windows partition, how much more will they charge for an encrypted Linux one?). I don't want to embarrass myself by standing around and not being able to get into my own data.
Fedora 15 with Gnome 3 is turning out to be dream for me. I am loving it, except few of the old things are gone. I don't care about the not so important stuff but I do care about the Extract here menu option, that I used to have before. I did checked I have latest unrar installed but still I don't see in Nautilus 3.0.2 context menu Extract Here option to unrar compressed files. So, I have to use the Archive manager which I want to avoid. Other feature I am missing is status bar in desktop (bottom bar) any idea how to get that back on gnome 3.
I have problems to compile vanilla kernel on CentOS, so I downloaded kernel rpm from Fedora 12 that is similar version to extract config file from it. However, standard method
Code:
rpm2cpio file.rpm | cpio -idmv does not work. It says something like
Code:
cpio: warning: skiped ... lines of junk cpio: y4: unknown file type cpio: premature end of file
I tried find answer using Google, but nothing about extraction of this new Fedora rpms on CentOS, only on older Fedora.
Assumed I have have a variable $userlist, it has the following contents:
brownj smithk smithk2 smithk3 hynesp hynesp2 leeb
How can I write a bash script that extracts all the strings smithk, smithk2, smithk3, etc from variable $userlist, and assigns these strings to a new variable?
I have a file : cpq_cciss-2.6.20-34.rhel4.i686.dd which is designed to build a floppy disk; these floppy is used to hold disk driver which is not on RedHat CD-Rom. But this .dd is not complete: some files, like /drivers/pci.ids are missing.My idea is to extract all files from .dd file, put missing files and then re-create a new dd file. But, how can extract all files from initial .dd file, and then recreate a new one?
I'm trying to extract .part files. These are mac extensions similar to .rar or .zip. I need to extract a whole bunch of them simultaneously. Theyre probably registered in sequence just like .rar files. What program can I yum install or where should I look to extract these to what will probably be an ISO.
I have a .rar file called Japanese, and every time I enter the command "unrar e Japanese.rar", I get the response "Cannot open Japanese.rar No such file or directory No files to extract".
I've done everything on this site, but I can't get it to extract. What do I have to do to make this work? Do I need to set the directory or something? I've seen other people mention that as a solution for other problems, but have no idea how to do it.
I'm trying to figure this error message out. This little script is supposed to tweet my laptop's IP address, as a cron job, I'm hopeful that it would do so even if it's stolen. This is a variant of one that works, but this doesn't, and I can't see a difference in the curl line of either one.
Code: #!/bin/bash user="xxxxxx@xxxxxxxxx" pass="xxxxxxxxxxx" wget [URL] TWEET=`sed -n 1p index.html` curl --basic --user "$user:$pass" --data-ascii "status=$TWEET" "[URL]" rm -f index.html exit This is the error message.
Code: curl: (6) Could not resolve host: status=66.183.103.67; Cannot allocate memory {"request":"/statuses/update.json","error":"Client must provide a 'status' parameter with a value."} Why does curl think the status is the URL?
I have a .tar archive of music that I would like to extract specific files / folders from. I've been looking at man tar but I don't seem to be able to find any information related to my quest, although someone will likely point out that it's right there in front of my nose
Anyhow, the file is called music_archive.tar and I would like to extract the folder /music/P/Pink Floyd/The Wall/. Anyone know how to do this
I have a multi-sector nrg file that I would like extracted. I can't seem to find a way to extract the contents of it! Please tell me if there is a tool I can use to do this!
Why do I always need to write "su" then my password to extract or copy any file in fedora 11. How to configure so that I always be in my root directory.
I can not for the life of me determine how to get the monitor serial number / manufacture date using Extended Display Identification Data (EDID). Does anyone know? None of the following provide this info:
I have FC10! so far i have downloaded the mplayer and its codecs.further i extracted both the packages( in DOWNLOAD folder).but I'm not able to extract the codecs in the /usr/local/lib/codecs directory.it says you do not have permission. how should i know whether to compile the mplayer or is it pre-compiled?
I need to install fedora on my new 16 DELL servers. I will doing it through DRAC (Dell remote access console) but DRAC can mount only one ISO at a time. I am planning to do multiple installations at the same time.hence i need multiple boot.iso files for each and every DRAC console that I open for each server.The question is...How to extract just the bootable part from the fedora DVD? I don't whether it should be called boot.iso, but I hope you get my point.I believe it has got something to do with the "isolinux" folder on the DVD, but I don't know what and how.
I am newbie to linux, I am dealing with Fedora core 13. I have already succeedded in building an ad hoc network and a WLAN network. My next step is to get some networking statistics such delay, throughput, etc. So, I need traffic to flow through the network for both multimedia traffic and bulk data traffic. How to send files between nodes on the network (I found commands ftp, rcp but do not know whether they are the correct choice for this). ID their any application to perform this?
Also, I want to perform some video streaming between two nodes to study the behavior of real time data transfer. Is thier any application to perform this?
Where apart from ~/.kde4/share/apps/kmail does kmail keep account data, such as login data/names of pop/smtp servers? I wanted to install an entirely clean version of kmail, so I uninstalled/re-installed kmail via YAST. I manually deleted ~/.kde4/share/apps/kmail. After installing kmail I found that the account data of my Yahoo account were still listed in the kmail configuration panel. Shall I delete the Yahoo account within kmail prior to uninstalling the kmail package?
A few months ago I have setup a server with three hard disks. The partition mapping the disks as follows:
Disk /dev/sda: 1000.2 GB, 1000204886016 bytes 255 heads, 63 sectors/track, 121601 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Disk identifier: 0x7ca36fee
[code]....
Now I have the following problem the LVM file system don't mount properly.If I open the mount point I see only a few files of the LVM disk. If I want to unmount the disk I get the following error:
umount /data/ umount: /data/: not mounted
If I want to mount the volume I get the following error:
mount -a mount: /dev/mapper/gegevens-Data already mounted or /data busy
I'm trying to connect to the VPN of my employer; after fix various minor issues I reach this point in which the DNS entries and the default gateway of the VPN are overwritten with the values of the eth0 device that appears by default. Therefore the vpn is not useful.
I have an application where I am sending data via serial port from PC1 (Java App) and reading that data in PC2 (C++ App). The problem that I am facing is that my PC2 (C++ App) is not able to read complete data sent by PC1 i.e. from my PC1 I am sending 190 bytes but PC2 is able to read close to 140 bytes though I am trying to read in a loop.Below is code snippet of my C++ AppOpen the connection to serial port
I am using read() in c++ to get data from a serial port. However, if no data is available on the serial port the function blocks until dta arrives.Example code:
I've been using Excel from OpenOffice with moderate success for the last year. Now I've just tried to open a new spreadsheet and I'm suddenly getting a highly condensed view. The cells are about 1mm X 4mm. If I expand them by selecting and dragging, then try to copy data from another spreadsheet onto the new one, the data shrinks to the small scale -- unreadable.
Right now I have a 320GB system drive and 3TB data drive. I want to add two more 3TB drives and do a software RAID5 3x3TB. Is that possible without losing the data that is already on the data drive?Just want to make sure before I bought the 2 two drives. Not looking for instructions on how to do it,but if you want to include some that would be great too Just making sure it will work.