General :: How To Ls Files That Start With Numbers?
May 13, 2010I want wondering if I can ls files that start with numbers only in a folder.
Suppose:
001.txt
302.txt
[code]....
ADVERTISEMENT
Programming :: Create Inverted Files To Associate Files To Numbers ( Numbers Being The Index Of My Paths )?
Apr 4, 2011am writing a small search program for my class. I have decided to use indexing for my program. Ive researched online about indexing and how search engines do it. If im gonno do that I need to create inverted files to associate files to numbers ( numbers being the index of my paths ) . Now I was wondering what would be the best way to create an inverted file ? I was going to create sql tables using mysql api in C but then again there is no array data type or vectors to store few numbers in a single column in mysql and it is not advised to use Enum or SET
View 14 Replies View RelatedGeneral :: Find Files In A Directory That Contain Numbers?
Mar 1, 2011I am trying find files in a directory that contain numbers. I have tried ls /etc *[0-9]* but that doesn't work. If I cd to /etc and run ls *[0-9]* it almost works but it also includes results from within files. My last thought was to try: find /etc [0-9] -type f but this does not work either. My second problem is that I am trying to get list of files in a directory that were changed less than 10 hours ago, using grep, while leaving out directories. I am completely stuck with the second problem.
View 8 Replies View RelatedGeneral :: Listing Directory And Files' Permission Into Numbers?
Jul 20, 2010Is it possible for listing directory and files' permission into numbers?
Generally ls command shows directory and files' permission as follows;
[root:maestro:/home/ddisk_net]# ls -al
Total 44
drwx------ 4 ddisk_net users 4096 7월 20 10:40 .
drwxr-xr-x 21 root root 4096 7월 20 10:28 ..
-rw------- 1 ddisk_net webteam 5 7월 20 10:40 .bash_history
-rw-r--r-- 1 ddisk_net users 33 1월 22 2009 .bash_logout
[code].....
General :: Searching Text Files For Large Numbers?
Dec 31, 2010I am looking for a way to search for large numbers in text files and print the nearby lines.
For example if I had a text file like:
Event: 11
blah: 3
blah: 41 bleh: 19
Event: 2
blah: 31
[Code].....
General :: Nas - Most Effective Backup Software -> When Dealing With Large Numbers Of Files?
Jul 18, 2010I have two NASes. I work off of one, and the other is used as a backup. As I have it set up now, it's slow. Running a backup takes a week. Even for 7 TB, with 1,979,407 files, this seems a bit outlandish,particularly as both systems are RAID-5 and the network is all gigabit. I've been digging about in the rsync man pages, and I really don't understand what differentiates the various topologies.Right now, all the processing is being done on the backup NAS, which has the main volume from the main NAS mounted locally over SMB. I suspect that the SMB overhead is killing me, particularly when dealing with lots of files.
I think what I need is to set up rsync on the main nas as a daemon, and then run a local rsync client to connect to it, which would hopefully allow me to completely avoid the whole SMB-in-the-middle affair, but aside from mentioning that it's there, I can find very little information on why one would want to use the daemon mode for rsync.
Here's my current rsync command line: rsync -r -progress --delete /cifs/Thecus/ /mnt/Storage/input? Is there a better way/tool to do this? Edit:Ok, to address the additional questions: The "Main" NAS is a Thecus N7700. I have additional modules installed that give me SSH, and it has rsync, but it's not in the $PATH, and I havn't figured out how to edit the local $PATH in a way that persists between reboots. The "Backup" NAS is a DIY affair, built around a 1.6Ghz Via Mobo with a Adaptec Hardware RAID card. It's running CentOS 5 with a full desktop environment. It's the hardware I'm running rsync from. (Gigabit is through a additional PCI card).
Further Edit: Ok, got rsync over SSH working (thanks, lajuette!).I had to do a bit of tweaking on my command line, I'm running rsync with the args:rsync -rum --inplace --progress --delete --rsync-path=/opt/bin/rsync sys@10.1.1.10:/raid/data/Storage /mnt/Storage (Note: I'm specifically not using -a, because I want to change the ownership to the local account, to not freak-out SELinux)
Ubuntu :: Find Those File Does Not Start With Numbers?
Jan 4, 2011this command show that files that start with numbers
Code:
ll [0-9]*
how can i find those file does not start with numbers?? (files can started by every character except / (slash))
Ubuntu :: Log Files - Numbers In Brackets Mean And .0's?
Feb 18, 2011On startup, I get messages which look like this:
[Code]...
What do the numbers in brackets mean? (I tried looking, but I don't know how to start to search for the answer to that without being too vague). I've noticed they're nearly always progressive (increasing). Do they just refer to the event number? And in my log file viewer, why is there a dmesg and a dmesg.0?
CentOS 5 :: Tape Files Are Not Storing With Phone Numbers?
Mar 5, 2010I installed oreka and can make succesfully call recordings. The problem i'm facing is when i record a call and check the details in database, localparty, remote party fields are storing with source and destination ip address not with there phone numbers.
View 1 Replies View RelatedServer :: Df Shows Inconsistent Numbers - A Lot Of 'lost' Space - How To Find Sparse Files
Feb 3, 2011There is a very conspicuous inaccuracy in the output of df. I should mention, that it was noticed to to a sudden change in the amount of space that was left on the backup partition. The df -h command produces the following output.
[Code]...
General :: Httpd Wont Start - Log Files Deleted
Feb 26, 2011Im having problems getting the httpd service to start. Instead of clearing my log files in var/log i accidently did a force remove command on all the log files within the log directory. I'm not unable to start my httpd service and of course unable to check my log files to see whats what.
View 9 Replies View RelatedGeneral :: Add Decimal Numbers?
Aug 10, 2010Can anyone specify the methods how to add decimal numbers in Linux
View 5 Replies View RelatedGeneral :: Set The Gpio Pin Numbers For SCL And SDA?
Mar 2, 2011On my board there is no i2c lines out. So I am trying to get i2c over GPIO by GPIO bit-banging. How to use i2c-gpio driver? Where to set the gpio pin numbers for SCL and SDA?
View 1 Replies View RelatedGeneral :: Random Numbers Between -5.0 To +5.0?
May 25, 2010How to create random numbers between -5.0 to +5.0
View 12 Replies View RelatedGeneral :: Getting Numbers From A Line Of Text?
May 10, 2010 I'm working with a rather large file of data taking from a tracking program on my phone, and trying to pull only the longitude and latitude from it. Any given line in the data looks more or less like this:
{"lon":-122.3083848,"time":1.273515839496E9,"source":"skyhook","nap":28,"altitude":0,"name":"location","hpe" :29,"bearing":0,"ncell":0,"lat":47.6544453}
I've run it through this command:
grep skyhook log-2010-05-10_18-17-28.json | cut -d"," -f1,10
to get this:
{"lon":-122.30872015,"lat":47.65812201}
{"lon":-122.3076686,"lat":47.6569975}
{"lon":-122.3079161,"lat":47.656395}
{"lon":-122.3096168,"lat":47.656218}
{"lon":-122.3096285,"lat":47.656206}
Which is a lot nicer, but I would prefer not to have to hand remove the non-number characters by hand since there are thousands of data points. what I could do to get it to just be longitude and latitude in 'number number' format?
General :: Getting Serial Numbers Of H/w From A Host
Aug 1, 2011Does any one know the process or commands to get the serial no: of a h/w device from a host?
I am looking for serial No: of Hdd,Graphic card,processor,RAM
I can get the serials of HDD & RAM using hdparm & dmidecode,but don't know how to get it for processor & Graphics card.
General :: How To Enable Alt + Numbers In Ubuntu?
Mar 17, 2011I want to use the Alt + numbers function in Ubuntu but I don't know how> I researched it first and i read I had to do Shift + Ctrl + numbers but ti doesn't work,
View 4 Replies View RelatedGeneral :: What Command Run To Determine The IP Numbers?
Apr 20, 2011Firstly I would like to say that Linux is very cool, especially the CLI. I have been trying to learn how to do some things in Fedora after being told Fedora was a good distro to get my feet wet. I have run into some issues and cant seem to find any answers. What Linux utility can be configured to automatically save the current logs?
How does your Fedora get an IP number? What IP numbers has your Fedora been assigned since it was installed (based on the logs you have)? What command did you run to determine the IP numbers? What command would you run to determine the number of times a user successfully used "su"? What command would you run to determine the number of times a user unsuccessfully used "su"? Having some issues with the file system as your Fedora boots up.
General :: Show The Permissions With Numbers Instead Of With Letters?
Jun 3, 2010Any way to show the permissions with numbers (777) instead of with letters (drwxrwxrwx) using "ls" command or any other command ?
View 2 Replies View RelatedGeneral :: If ... Elseif ... Else BASH Ladder - Take In Two Numbers And Add Them
Nov 16, 2010Our assignment is to take in two numbers and add them. While the inputs will always be numbers, we are to inform the user if they are doing it wrong. My code:
[Code]....
The code worked fine before I tried to idiot-proof it. I'll probably end up nesting the if statements checking if the first two inputs are not null, but I'm more annoyed at why the script isn't working.
General :: Kernel Log Format - Numbers In Brackets?
Oct 6, 2009In the file /var/log/kern.log, I see kernel logs in the following format,
Oct 6 11:18:30 machine kernel: [212.443755] Some logs...
What are the numbers in the bracket [212.443755] stands for?
General :: Using Rpm Command To Count The Numbers Of License
Feb 27, 2010I am a newbie in Linux. Here is my question....
Create the file ~/license_counts, which tables the number of occurrences of packages which are licensed under a given license, for the top 5 most commonly used licenses, sorted in numerically descending order. If performed correctly, your file should be formatted similarly to the following. (Do not be concerned if the actual counts or license names are different. Also, you might notice logically similar licenses, such as LGPL/GPL and GPL/LGPL. Do not make any attempt to combine them into a single entry.)
The resulted format:
I tried some method but cannot get it to work.
General :: Assign Port Numbers Against Interface (LAN Card)
Apr 22, 2010I am using RHEL 5. In my Linux Box I have two Lan cards (eth0 and eth1). "eth0" is connected with network 192.168.10.0 and "eth1" is connected with network 192.168.11.0. Both Network are inter connected via routing. Now I want a situation where, I want to dedicatedly assign some port numbers against a lan card. Like eth0 will be assigned for ssh (22) and eth1 is assigned for telnet (23). So that, when a user connect to 22 port then he/she is connected to the server through eth0 , and when a user connect 23 port then he/she is connected to the server through eth1. Is it possible to do using iptables or other?
View 2 Replies View RelatedGeneral :: DU Style Directory Listing With File Numbers
Sep 6, 2010Is there a command to return a recursive listing of sub-directories and the number of files in them? I have found plenty of ways to give me the total number of files in a directory structure, but none that gives a list of the sub-directories with the number of files in them. "du" gives me a listing of directories with their sizes, but I couldn't find an option (or any other way) to give me the number of files as well. Ideally, I'd like to get list with "Size" "Files" "Dir name" - And the order of the columns doesn't matter. Is there a "simple" command line solution or do I need a shell script for that?
View 5 Replies View RelatedGeneral :: Convert The Numbers Back Into Their Corresponding ASCII Character
May 19, 2010To encrypt the text, we take the word "python" and make it at least the same size as "welcome home" by repeating it as follows:
w e l c o m e h o m e
p y t h o n p y t h o n
Then, we convert each letter into its numerical ASCII value as follows:
w e l c o m e h o m e = 119 101 108 099 111 109 101 032 104 111 109 101
[Code].....
And, finally, we convert the numbers back into their corresponding ASCII character:
General :: Line Numbers To Html In Mixed Content?
Aug 21, 2010I have huge files, wherein some lines begin with a number. I want to convert that number to a bookmark link
Sample file:
Code:
C.S. Lewis (I think) wrote:
1 If war is ever
2 legal, then peace
3 is sometimes
4 sinful.
Text without numbers toom I need the numbers to be <a name tags where the id is the letter x and the number that is at the beginning of the line:
Code:
C.S. Lewis (I think) wrote:
<a name="x1">1</a> If war is ever
<a name="x2">2</a> legal, then peace
<a name="x3">3</a> is sometimes
<a name="x4">4</a> sinful.
Text without numbers too I'm not sure why I can't get this, but after hours of 3 line long seds and endless while read lines, grepping ^[[:digits:]]s I can't figure it out.
General :: Parsing Columns In Bash / Extract The First Set Of Numbers And Get Them To Appear Only Once?
Sep 28, 2009as a result of a find command, i have
852065 72: /bin/gunzip
852065 72: /bin/gzip
852065 72: /bin/zcat
(the first column is inode number and the second is size if you're curious)
I want to be able to format it in a way such that:
852065 72:
/bin/gunzip
/bin/gzip
/bin/zcat
I know I can get the bottom half using awk- but I can't figure out how to extract the first set of numbers and get them to appear only once
General :: Replace Sequential Numbers In A File With A Different Sequence Using Sed?
Apr 11, 2010I am trying to find a way to replace a set of sequential numbers in a file with a different sequence using sed. This might be done easier using awk or some sort of bash script, but it seems to me there must be a way to do this easily with sed. Basically, what I am editing is a Cisco switch config. I want to change the sequence of ports to a different numbered sequence. Here is an example of what I am trying to do.I want to change for example, the file:
Code:
cat testfile
interface FastEthernet0/1
[code]...
General :: Replacing A Numeric String With A Sequence Of Numbers?
Jun 21, 2009I have a text file with content that look like this..
Code:
1,3927,"AIS"
1,6928,"AIS"
[code]...
General :: Sorting Output By A Column With Numbers And Letters
May 22, 2011I have a program that prints out lines like:
And I want to be able to pipe it to sort on that third column, by letter first, then number. But I keep coming getting files sorted like:
(field separations all start at same place, so columns are not jagged like above.)
I have read the sort man pages, and have tried -n for the numbers, and -k for the position to start sorting, among other things. I also tried inputting a second position to start sorting, which sort should supposedly refer to if the two entries are identical at the first place being compared, but it seems to just ignore the second one. I just can't get it to sort the numbers properly...
For now I am manually opening the file in emacs and changing them around, needless to say, very time consuming.