Ubuntu :: Select Columns In Xgraph?
Aug 6, 2010I am using xgraph with ns2. Is there any provision in xgraph to select columns. Man page didnt say anything about it.
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General :: Save A Xgraph File In Ns2.34 For Later Printout?
Jul 9, 2011I want to save a xgraph derived by performance comparison of reactive and proactive protocols in MANET.. For doing this, I clicked the hardcopy button and select the device/file to save the file... but nothing happens... and 1 more query is that i have searched the whole Internet to find why the packets are not transferring in Tora...But I could not find it.
View 6 Replies View RelatedGeneral :: Installing "xgraph 12.1" In Fedora For Ns 2.34?
Feb 12, 2011I am having problen in installing "xgraph-12.1" in fedora 12 for ns2.34. I did follow the "INSTALL" instructions and when I did run "make install", the error happens like:
/usr/include/stdio.h:651: error: prototype declaration
make: *** [dialog.o]
Ubuntu :: Too Many Columns Available - Nautilus
Apr 13, 2011I had been playing around with various Python scripts in order to add certain columns to Nautilus, in particular bitrate, length, artist and genre for information on mp3 files. Well, I got greedy and installed something I shouldn't have and now I have massive duplicate columns available, and checking them to be visible has no effect at all. I have lost all the information that would populate the aforementioned columns.
I went to the Configuration Editor, went to apps>nautilus>list view>default visible columns and deleted the extraneous columns. I also disabled all the pythons scripts I put in ~/.nautilus/python-extensions. The extra columns never go away, and, if checked, never make visible the named information. Here is a screencap.
Ubuntu :: LaTeX Regarding Multiple Columns?
Dec 19, 2010I was trying to do a school assignment in LaTeX. The assignment involves having the page split into three columns: the first column is for the quote, the second is for a reaction, and the third is for questions. These columns must be able to break in the middle of a row. I was trying to accomplish this using LaTeX.
First, I tried the longtable environment, but that would not allow me to pagebreak in the middle of a row. Then, I tried parcolumns, but for some reason, the second "row" had a huge space between the first two words. Does anyone know of an environment suitable for this kind of work?
Ubuntu :: Combine Columns In Text Files?
Feb 15, 2010I have two files which I would like to combine. Each file has 2 columns.
File 1:
1 a
2 b
[code]...
Software :: How To Get 80 Rows By 130 Columns?
Aug 27, 2010I have been messing with a2ps in order to print a text file I have that has 130 columns by 80 rows per page. It appears that a2ps automatically scales the number of rows based upon the number of columns I try to print.The file prints properly for the columns but a2ps scales the rows to be 97 rows per page. So the 80 rows print but the next 17 rows are blank. It is not scaling the font for for 80 rows.
View 1 Replies View RelatedProgramming :: How To Add Columns To Right Of GtkTreeView
Oct 24, 2010How can I add columns to the right of GtkTreeView? How can I add the menu to the right of the window? How can I change the position of the icon in the GnomeMessageBox to the right of the dialog? And how can I change the arrange of the buttons from right to left in GnomeMessageBox? and position of the icon on the buttons in the GnomeMessageBox?
View 5 Replies View RelatedProgramming :: Separate Columns Using Sed?
Jul 1, 2010I have a file that contains a couple of email addresses and I want to extract the usernames ( Letters before @ symbol ). How can I do that using sed/awk.
I know cut will work, but the current environment doesn't allow me to use cut command. I can use either awk or sed.
Ubuntu :: Thing Similar To Dolphins Columns For Nautilus?
Jan 29, 2010Is there anything like Dolphins Columns for Nautilus? Just wondering if there is any add on i could use to get this functionality?
View 1 Replies View RelatedUbuntu :: Nautilus 2.32.0 - List View / Set Default Columns
Dec 20, 2010I like view file listings in Nautilus in the List View. By default the "Location" column is not visible and I have to set it to visible through "View -> Visible Columns" each time. Is there anyway to make the change permanent?
View 4 Replies View RelatedProgramming :: Extracting Columns In Particular Order?
Jun 9, 2010Say I have a text file with10 columns. I need to reorder them based on a list of column numbers that will reorder them.
My problem is this:
If I want to cut out 5 columns (columns 1,2,3,9,10) in the order 1,10,2,9,3 then I have tried using:
Code: cut -f1,10,2,9,3 my_file.txt > reordered_file.txt But this just extracts the columns in order as if I used:
Code: cut -f1,2,3,9,10 my_file.txt > reordered_file.txt How can I cut these columns and place them into the new file in the order I specify?
While this might seem quite trivial, I will actually need to do this for a file containing ~14000 columns with ~12000 columns that I need to extract in a particular order.
Programming :: Script To Compare 2 Columns ?
Mar 1, 2011Actually build a script which can monitor the "DateTimeHourMinute" in a data file.
I wanted to compare the "DateTimeHourMinute" from the 2nd column against "DateTimeHourMinute" on the 3rd column which located in the same line.
Below is the data sample:
General :: How To Compare Two Columns In A File
Mar 29, 2010I am trying to write a script which compares a log file with reference file. The log file has a table, the LHS of the table are constants strings and RHS of table values changes if there are any changes in configuration.code...
Here I am looking for a script which compares test.log file ( whose RHS data-types are known prior whether it is digit or string) with test.Ref which is reference file for test.log file. It will be really helpful for me if any of you give some idea about writing this script.
General :: Cut Multiple Columns At A Time?
Aug 18, 2010I am having a souce file (say SOURCEFILE) as below with 5 columns and many rows.
pol name status loan address
123 aaa 21 100 RJY
234 bbb 31 200 RMY
345 ccc 21 300 SJY
456 ddd 41 400 pqr
i want to compare the file (say COMPAREFILE ) which is below :
123
345
I need the following output file (sayOUTPUTFILE) as below :
( ie for file COMPAREFILE i need column 2, column 4 ie name and loan from source file )
ie output file required is to be like below :
123 aaa 100
345 ccc 400
Till now iam using the following method.
1. cutting column 2nd column
2. again cutting 4th column
3. in third, step merging the 2nd and 4 th column.
method of writting single line command or any awk programme to do this in one step.
I need output file (say OUTPUTFILE) as below
General :: Merging Columns From Different Files?
Oct 10, 2010I have three files with the following structure:
file1
1 2 3 4
5 6 7 8
[code]...
Programming :: AWK - Combining Multiple Columns?
Feb 23, 2010I have a folder with only 24 files named <number>.dat (i.e. 4.dat, 6.dat and so on) where <number> is between 0 and 256. Each file has just two columns of data and nothing else.
I'm trying to combine all the second columns ($2) together. I've been fiddling around with getline and so far have
awk '{ getline ln < "6.dat" ; print ln" "$2 }' 4.dat
which takes file 4.dat and adds $2 from 6.dat, but I want a single command to take each $2 from every file and add them to (for example) 4.dat (having $1 from 4.dat is no problem). A command that takes every file in the folder and grabs $2 and places them in a common file would be ideal. Frankly I can work around if you combine both columns from every file.
Programming :: Convert Columns To Rows
Aug 10, 2009I bet this is a Perl one-liner (or very simple python script).I have a tab separated files in which each row looks like:Unique_Eight_Character_Sequence [3 tabs] data1~moredata1~moredata1 [3 tabs] data2~ moredata2~ moredata2 ... dataN~.The output file should have each column converted into a row (with the unique character sequence copied in for the first column), and then each "~" replaced by a comma.
View 14 Replies View RelatedProgramming :: Filtering Based On Columns?
Nov 13, 2010Is there any way to filter the output of a command based on the values on the output columns. For example i execute du -h on directory with many files. Now I want to filter the output based on the size (i.e. M or G or K ). The filtered o/p should contain only M(megabytes) or G(gigabytes) and also all columns.
20K ./fload/temp/20000101/Pam
15K ./fload/temp/20000101/NAVEX
29K ./fload/temp/20000101/Avenge
[code]....
Programming :: Printing 2 Arrays To 2 Columns?
Jun 16, 2010I have a Perl script that has two arrays - they are related. I would like to print out the contents into two columns next to each other.
#!/usr/bin/perl
open(PINGFILE, </home/casper/pingdata.txt") or die " can not open file ";
my @totalfile=<PINGFILE>;
foreach $string(@totalfile) {
if ($string =~ m/(^1sping)(?=.*max))/) {
push(usecstring,"$string");
[Code]...
Ubuntu Multimedia :: Conclusion Of A Sound From A Microphone On Columns [ALSA]
Jan 2, 2011I should create the bridge between a linear input and output. It is desirable, with possibility to impose effects on a sound. (But it isn't obligatory)
Alsamixer:
lspci | grep Audio:
Quote:
egor@egor-ubuntu:~$ lspci | grep Audio
00:08.0 Audio device: nVidia Corporation MCP79 High Definition Audio (rev b1)
02:00.1 Audio device: nVidia Corporation High Definition Audio Controller (rev a1)
[code]....
Alsa and PulseAudio was installed from PPA.
General :: Compare Columns Of Uneven Length?
Jan 20, 2011I have a text file with 2 columns. Column A has 69,000 rows. Column B has 49,000 rows. Column A has our complete product list Column B has product list from Manufacturer 1 There are only certain/some rows which are common between 2 columns. and also, column B is not a subset of column A. Column A has extra entries and so does column B. I need to know, which rows from Column B, are common with Column A which rows from Column B are not common with Column A. Essentially I want to know from this list, how many of our products are from my manufacturer 1, how many does my manufacturer has which we dont carry.
How would I acheive this? My natural approach to solving this kind of obstacle is to reach for MS excel and use its lookup function, but its not working... Its taking forever and hanging up. since the file is so huge and probably my excel skills are really bad.
How can I do this from command line? I am looking for awk command if possible instead of sed since I am trying to pick up its syntax and usage etc. My thought process is, sort column A,B, for every row in A, lookup and output based on condition. Dont know if I am on the right track.
General :: Extracting Columns From Multiple Files With Awk?
Sep 22, 2010I'd like to extract a single column from 5 different files and put them gether in an output file. I saw a similar question for 2 input files, and the line of code workd very well, the code is:awk 'NR==FNR{a[NR]=$2; next} {print a[FNR], $2}' file1 file2I added the file3, file4 and file5 at the end, but it doesn't work. Does anyone know what do I have to do?
View 5 Replies View RelatedGeneral :: Merge Columns From Multiple Files?
Dec 20, 2010I want to merge columns (selectively) from several files and create a new file with the merge output. I saw some suggestions to use pr/paste to join the columns and then awk to pick-up the columns.
Code:
pr -m -t -s file1 file2 | gawk '{print $4,$5,$6,$1}'
But I have hundreds of files and I cannot manually pick up columns using awk as given in
[code]....
General :: Transform Rows Into Columns In Bash
Jul 29, 2011I would like to transform rows into columns from a file in bash.
View 4 Replies View RelatedSoftware :: Convert Columns Of Data Into Rows
Jun 28, 2010I need to create an out put file, last two columns as a row of data (using the first columns as heading) with the file name as first row. For an example the out put file should look like; system_name,0900_in,1000_in,1100_in,1200_in,1300_in,1400_in,0900_out,1000_out,1100_out,1200_out,1300 _out,1400_out
system1,15,17,19,21,23,25,24,26,28,30,32,34
I need to run a script to do above conversion. Need your help.
Software :: Get Parts Of One Column And Prints All Columns?
Dec 13, 2010I used awk and cut command but still I did not get the output I want...
I have 6 columns in the file, and the 6th column is too long. what I want is to print all columns form 1-5 and a part of 6th column.
Example: aa bb cc dd ee ff33ff
from the above example I want only to get the 1-5 columns and the numbers from 6th column so the output shoud be as:
aa bb cc dd ee 33
Programming :: An Array With 15 Elements, And Want To Break It Down Into Three Columns?
Jul 20, 2011I have an array with 15 elements, and I want to break it down into three columns. When the array is split into a the three elements - however on the iteration, it does not conform to that structure.
Code:
#!/usr/bin/perl -w
use strict ;
[code]....
Ubuntu :: OpenOffice Draw - Insert A Basic Table With 6 Columns And 3 Rows?
Feb 23, 2010the color from the table I insert? All I want to do is insert a basic table with 6 columns and 3 rows. I get that, but it has a gradient blue color.
View 1 Replies View RelatedUbuntu Multimedia :: Inputting %bitrate% And %codec% Into The Columns In DeadBeef Does Not Work
Jun 13, 2010I have finally found a native Linux music player that's as light and as simple as Foobar(unfortunately Foobar under Wine is giving me problems so I needed to find a native player). creating custom columns for the player. And since I can't find any DeadBeef forums, I'm hoping people here are familiar with this player.
So, the two main custom columns I'm looking to create are Codec and Bitrate. Codec to show if the tracker is mp3, ogg, flac, etc. And Bitrate to show the bitrate of each track.
Now there's an option in DeadBeef to create columns, but I'm having trouble figuring out how to get the column to show the info that I want. I was hoping that the way you get custom columns to show up in Foobar would work in DeadBeef. But inputting %bitrate% and %codec% into the columns in DeadBeef does not work.
how to get the two columns that I'm wanting to display the info that I want?