I have PDF files that I would like to be able to search the text of. I tried the GNOME Search for Files program (Places->Search for Files...) but it didn't find the PDF files that contained the text. What do you use to search for text in PDF files?
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I have a Mandriva server with a lot of documents (mostly in pdf format) on it. I want to be able to search on this server for certain documents, via the browser. Most preferably searching through the full contents, but a search on file name only would also do. When a document is found, it should be able to download it from the server, or view it on-line.
View 3 Replies View RelatedIs it possible to search ALL files on a system for a specific text string? I've been messing around with grep without any luck.
View 2 Replies View RelatedI 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].....
I need sed to be able to search a string that includes both single quotes (') and double quotes ("). can anyone help me out, there has to be a way to do this.
So far I have tried:
But none of these work and I cannot think of how else to escape the sed quote inside of brackets.
but not all, of my text documents show their contents as their icons, instead of using my theme's designated icons for text files. For example, in the above image, the bottom-right file contains: "hello ubuntu forums / this is my problem / how can we fix it? / thank you" and it's icon displays some of this message so that it may be read without opening the file As you can see, the problem occurs with some filetypes, like .txt and .html, but not with others, like .doc or .rtf. How can I force all text files to use my theme's designated icons?
View 2 Replies View RelatedI'm trying to search all .log files in ~/.irssi/irclogs/ and it's sub directories for the string 'irssi' and I had though the command I'd used for something similar before was.How should I edit the command, and is it possible to output every line found containing the string to file?
View 4 Replies View RelatedI am a member of a group which has written a program whose source code is being held in a specific directory (~cs252/Assignments/basicAsst/project) and we want to go through and change the parameters for the function "sequentialInsert." My job is to find all occurances of the function call to "sequentialInsert" and to also list the files from where the code came from. Also, I have to be in the commandsAsst directory when I do this. I have tried grep and find combined together, and I am at a lost.
View 1 Replies View RelatedCode:
#!/bin/bash
VARR=`cat /proc/asound/cards | grep HDMI | cut -c 1-2`
VARX="defaults.ctl.card $VARR"
VARY="defaults.pcm.card $VARR"
FILE1="alsa"
FILE2="alsa.new"
echo $VARX
echo $VARY
sed "s/defaults.ctl.card*/'$VARX'/g" $FILE1 > $FILE2
This is what I have right now. Well, I thought I knew sed, and apparently I don't... I tried writing this for someone else, and this has given me trouble, so since the user pretty much figured it out on his own, here it goes.
Say VARR=1, so VARX and VARY contain the above text, appended by 1.
What I am trying to do is replace the text "defaults.ctl.card 0" by VARX and "defaults.pcm.card 0" by VARY. The contents of FILE1 is the file being used to search for both text fields, and FILE2 is the output file. I tried using single quotes, double quotes, and a mixture of both, and no go whatsoever. So my question... What is the proper way of searching for text within a file and replacing with a variable?
I am on Ubuntu 11.04 and using Libre Office 3.3.2 to compose new documents and am saving them using .doc, .ppt and .xls files. (due to having to share them with others who are on Windows systems)
I have a lot of doc files and I need to search for text INSIDE these files. I am perplexed with the fact that no search tool is able to search for text INSIDE these file types. "cat" can display them of course, but grep is not able to locate text INSIDE these file types. I even tried to save a .doc file as an .odt file, but no luck. The Applications>Accessories>Search for Files does not search INSIDE doc, xls or ppt with the option "Contains the text".
how RAR archives work. Suppose I have a .rar archive of text documents (for the sake of argument, containing personal information). I am able to run 'shred *.rar' in that directory from the terminal. What happens here? My assumption is that the contents of the .rar file (pointers to the text documents on the disk?) are 'shredded' (overwritten n times), but the text documents themselves are still on the disk intact.
View 4 Replies View RelatedI am an astronomy student using Ubunut 10.04, and a frequent user of IRAF ( an *nix image processing application geared toward astronomy). IRAF produces, amongst other things, a text document with various values on it (example below).
Code: K IRAF = NOAO/IRAFV2.14.1 version %-23s
#K USER = name %-23s
#K HOST = Balthazar computer %-23s
#K DATE = 2010-04-29 yyyy-mm-dd %-23s
[Code]...
Now, the information I'm actually interested is the X and Y coordinates down towards the bottom (in this case, 973.505, 271.474).
I have about 800 of these output text files, and I was wondering if there's any sort of script or command that could go through them (presumably reading from a list of file names), and extract the coordinates. Ideally, the output would be a list of coordinates (i.e. X-coordinate, Y-coordinate).
What is the best way to copy and paste some text among text documents in Linux terminal environment? Suppose I have 2 documents, A and B, and I want to copy some part of A to B. What is the way to achieve this?
View 5 Replies View Relatedhow do you clear the highlighted results after searching in elvis and other text viewer programs such as less?Also I know it's been mentioned before, but why does pat prefer elvis to vim? Just a personal preference?
View 9 Replies View RelatedI am using Okular as a chm reader (I know how to use extract_chmlib and htmldoc.. but with those two I can only make HTML-only documents and not image attachments..)and it just happens so I would like my machine to read the text... i have both festival and espeak installed (as well some gnome-based plug-ins)... But I just can't get Okular to speak.
View 2 Replies View RelatedUbuntu 10.04.1GNOME desktopOK, If you right click on the Documents folder in you home profile and select "copy to desktop" you would assume that both folders would be synced because your basically creating a short-cut for main folder to the desktop.Assuming that these folders would sync made an *** out of me, I'm fining that I have to keep copying files from one "Documents folder" to the other one.I don't want to hear about Ubuntu One because that NOT what I trying to do. I don't want to share my folder I just want them both to contain the same information. I don't understand if you make a short-cut of a folder it SHOULD contain the same information as the parent directory, you shouldn't have to open both folders and hand-sync them. That's just stupid and redundant.
View 2 Replies View RelatedWell, wouldn't you just know it? I encountered problems when upgrading from 9.10 to 10.04 with update-manager. What a surprise. Anyway, here are the problems:1. Cannot enable desktop effects. Error appears after searching for drivers.
2. 2-3 minute boot times. Used to be 40 seconds. It spends 2 *minutes* in the BIOS before actually starting Ubuntu.
3. The volume controls on my laptop's keyboard now control PCM rather than Master, so everything is horrifically loud past three clicks, and two quiet under that.
4. The bootsplash displays at 1280x800, my monitor's resolution, and looks pretty. The log in screen, however, switches to what looks like 1024x768. When I log in it changes back to 1280x800.
5. Cannot boot into Windows from grub. When I select Windows, a blinking cursor appears in the top left corner and stays there. Nothing happens
I have 2 machines, 1 Ubuntu 10.10 with LTSP installed on it that works great and 1 Windows 2003 Server where I have Terminal server running.I also have DLink DNS-232 NAS where I do regular backups.I would like to transfer Ubuntu's users Home folder and Windows User folder to my DLink NAS and use it from there. Or at least find the way to link my home folders to NAS so all the files stay on one place so that users can use it from both servers without running any sync software or waiting for files to sync.
View 3 Replies View RelatedI can access my windows my documentsmusic by mounting my windows drive and browsing to it. I can then playwatch my movies and pics in Ubuntu.But what I really want to be able to do is re-map the Ubunbu docs folder like so:
Ubuntu Pics = Windows My Documents pics.
Ubuntu Videos = Windows My Documents Videos.
I'm not very unix savy so I've been using Ubuntu tweak PersonalDefault Folder Locations setting and browsing to my Windows folders. But it doesn't work.I have managed to make a desktop 'short cut' and that works but I'd rather set the system wide default document folders.
How can I change the mountpoint of my partition /media/documents to /documents.This is a partition of sdb and a fixed disk.The reason is that /media/ sometimes creates ghostdirectories while /Windows/C never does so, programmes writing/reading from this partition therfore don't work if a ghostdir_ exists.(BTW Suse is on sdb5 and sdb6. on sda is windows and used to be Ubuntu, the Suse-swap is sda5. Windows is out of use.)
View 4 Replies View RelatedWhen he saved doucuments in the opens source word processor as a MS Word document, he can't open it. Didn't had this problem until today.
View 2 Replies View RelatedWe've done that in Karmic. Is there any way to get text next to the icons on Lucid's desktop?
View 1 Replies View RelatedHow do I log all start-up text from when Grub starts to when my desktop appears?
View 2 Replies View RelatedI use the awesome todo.txt cli tool for my todo list. I want to find a way to display this on my desktop, and have it update every time I update the file. Is there an easy way to do this? Does conky do stuff like this?
View 2 Replies View RelatedAfter installing ubuntu 64 bit, I installed all my updates and installed the current nvidia driver for my 9800 GTX+ from the additional drivers page. After restarting my computer, ubuntu boots into text mode. I used google and found out a couple of commands like:
After i hit control+alt+f7 it hangs on checking battery state with NO ok to the right of it. after running sudo apt-get --purge remove nvidia -current and restarting the computer, the boot hangs on the ubuntu screen everytime.
My specs are:
Core i7 860
4 GB of ram
Nvidia 9800 GTX+
i am using unetbootin to create a live-usb of this iso: freemed-live-0.1-i386.iso (i think it is based on kubuntu). when i turn on my netbook with the usb plugged in i get about 6 menu items (default, live, live expert, linux, ...) but no matter which i select it takes me to some ubuntu text install where it is asking me to select language and keyboard layout.
is there a way make it boot to the live desktop ?
I'm looking for a light-weight text editor for general-purpose composition that can preserve indentations on wrapped lines.
View 3 Replies View RelatedIs there a simple text editor for Linux that will let you color or highlight text on demand? Something like gedit or leafpad with color? I know I can probably do this with vi or emacs, but I'm looking for something simple, need not be feature rich.
View 4 Replies View RelatedThe new feature in Gimp 2.7 that attaches basic text formatting options (bold, italicunderline, strike-through) to the active text box is either buggy or just bad design.The text edit buttons are actually being placed on top of the text box (which contains text) instead of off to the side, and that is causing me to not be able to see the text.See screenshot for example:GIMP version: 2.7.1Am I doing something wrong or are others experiencing this too?
View 1 Replies View RelatedI am looking for a way to keep a log and make if then statements if a line exitsts in the log. I also am looking for a way to make a simple loop, like goto line number, and I also am wondering how to add/remove bits of text from a text file (plugins line in server.properties)
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