Is there a way to insert text with a "trigger" word? In my case, I want it to automatically close the brackets({}) when I insert the open bracket, not tabbing or using a hot-key.
View 1 RepliesCode:
sed -n '123p' file
that will print line 123 but how might I insert text to a specified line?
Using the latest version of Ubuntu desktop on an emachine t5062 if it matters. I have a text file of keywords that is one-three words line after line for like 5000 lines. How would I go about adding a word to each line.Aside from typing it in or copying and pasting.If it can`t be done with Gedit I am all for using another program.
View 8 Replies View Relatedi need to add this line nameserver 208.67.122.221 from ISP before the first nameserver already exists in resolv.conf in all workstations i know
Code:
sed '/nameserver/ i
ameserver 208.67.122.221'
but that insert it on every line after nameserver not only before the first one
Code:
# blah blah
# blah blah
domain mydom.com
[code]....
i trying to add text messge in textarea and i got error in connection and i don't know if it correct syntax. and i wonder when i was install xamp server it no password required. but i dont know what password that i input in my php connection.?
PHP Code:
<?php
$con = mysql_connection("localhost","root","123");
if(!$con)
{
[code]....
PHP Code:
<textarea rows="3" cols="30" name="txtcomment" wrap="physical">Leave a Comment
I need a lightweight GUI text editor on my Ubuntu Lucid system which lets me specify a Unicode code point (e.g. U+1234), and inserts that character to a UTF-8 text document. I know that gedit can't do it (not even with the Character Map plugin).
I'm not interested in solutions involving any kind of emacs or vi. I'm also not interested in text editors running in the terminal (such as joe, which has this functionality). I need the absolute simplest, smallest and fastest plain text editor for Linux which lets me type a few letters, insert a few characters by their code, type some more letters, and then save the .txt file as UTF-8-encoded.
I want to insert the text "DB dept" in the last line of passwd file which looks like this right now
Quote:
newuser:x:717:717::/home/sacharje:/bin/bash
And I want it to be like this:
Quote:
newuser:x:717:717: DB dept:/home/sacharje:/bin/bash
I tried to do that with sed but failed, I'd like to know the proper syntex with sed to achieve this.
I need to be able to edit a file from the commend line as I intend to script this operation, the file is called menu.lst The original is as below
Code:
titleUbuntu 8.04.3 LTS, kernel 2.6.24-24-generic
root(hd0,0)
kernel/boot/vmlinuz-2.6.24-24-generic root=UUID=b09feb23-5524-4ec4-862f-94700b968f64 ro quiet splash
[code]....
I have a file like so:
Code:
one
two
three
four
I would like to insert prior to the word "three" all items from this second file with the following contents:
Code:
four
three
two
one
Now my issue is, and I have been using both sed and awk currently, that after the second line of the new file is read there will of course now be 2 copies of the word "three" but I would like to only insert the final 2 words, ie "two" and "one" prior to only the first occurrence of the word "three" so final file will look like:
Code:
one
two
four
[code]....
So here there is now only one of each word from the second file joined to make the new file. For simple code I have tried something like the following:
Code:
while read line
do
awk -v n=$line '!f && /three/{print n;f++}1' file1 > tmp_file
mv tmp_file file1
done < file2
Now this works but seems very clumsy to me. There is obviously a better sed and / or awk out there.
I'm not a newbie to Linux, but I'm a newbie to LQ. I've searched the internet for an answer to an issue I'm having with JOE, to no avail.For my editing purposes, I HATE word wrap. I've read the man page extensively and nothing I try works.
To disable word wrap, it says, simply edit the joerc file and place --wordrap in the first column. Done. It works for .pl, and it works for .c (seems to be built in for C). Bottom line, I cannot disable word wrap for all text files, or at least the ones I want to edit. Has anyone solved this?
What is the command to sort a text file by the second word?
View 4 Replies View RelatedI need to chop of the top 30ish lines of several log files until a line starting with "Initialization completed."The trouble is that it's not always the same amount of lines that need to be deleted, and they don't always contain the same information, which is why I would need to delete everything priorhe line starting with "Initialization completed."Right now I have a little script I wrote based on looping each file through several "grep -v" commands with each known pattern of lines I want to ignore, but it is tedious and I have to inspect each file afterwards to make sure nothing is left from above "Initialization completed
View 3 Replies View RelatedI'm looking for a text editor, word processor, or another kind of program that makes it really easy to make it look like some of the text is inside of a terminal. So that it is very obvious what text is a command and what text is a description. Also a template that does this would work to.
View 5 Replies View Relatedif you execute :
#!/bin/bash
echo "some textstring" >> logfile.txt
then the string "some textstring " will be APPENDED to logfile.txt Is there a redirect way that in stead of appended, the string will be INSERTED at the top of the logfile.txt file ? If this cannot be done by redirecting, what would be the best way to insert the test-string at the top of the logfile ?
How to copy text from vmware from linux text terminal in to word document in windows?
View 14 Replies View RelatedI need to change all number 10 in a text file to word form, or in short from 10->ten. the thing is number 10 including in dates such as 10/22/1997 or 03-10-2011 should not be changed. im having some trouble because the file contains numbers like "price range from 10-50k".
this is just a sample.
name: john smith
birthday: 10-11-1995
date hired: 05/10/2010
expected salary: 10-50k
typing speed: 10 wpm
[Code].....
Using sed command is it possible to change like this..
Ubuntu Software upgrades indicated that there were some Firefox updates available. While updating, computer screen went blank and froze up. I manually shutdown and after restarting, Ubuntu no longer loads. It goes through some steps but then it goes to a login/password prompt. After putting in a login and password it takes me to, what I think is "Terminal".
I am a newbie, but I love to learn. I'm reading the Pocket Guide right now. I have many questions. What can I do at the "Terminal" prompt? An even better question is: When I have a problem after an install or update, can I do a "recovery" to before the install/update? If I continue to have problems, is there a way to recover the OS without losing saved data?
I'm hoping that I will learn a lot from the Pocket guide. I think that Ubuntu is going to be the OS of the future.
Why does "Ubuntu" still come up as a misspelled word in this text box?
I have Ubuntu 10.10 and Open Office 3.2.1. I guess that this problem may affect Libre Office too, but I will be happy to be proved wrong about that. I am editing a document that was originally produced in Microsoft Word (the standard .doc format). It is a form produced by a national organisation and it has to be sent back to them, and when submitted it has to be no longer than two A4 pages. It contains a series of headings and (expanding) text boxes for content.
In order to be sure about the length, I did most of the editing with Microsoft Word on my wife's laptop. On that machine, and on a PC that has a different version of Word, the document fits exactly within the two-page limit. But on my laptop, using Open Office, it appears considerably longer, taking up two-and-a-half pages. Why is this, and can anything be done to correct it? Open Office appears to be using the same fonts as Microsoft Word - the font names are the same, anyway - and the font sizes are the same, yet the text appears to take up more of the page display.
know what can be done to enable the "select text to copy" and "shift+insert to paste" features in linux.
View 2 Replies View RelatedAs indicated in the subject, I want to search a text. If the text is present I want to replace it. But if the text is not present, I want to insert it after first line and before last line.
Searched text is:CleanCache "*";
Where * can be anything.
Example: CleanCache "false"; -> CleanCache "true";
If CleanCache "false"; is not present, only insert CleanCache "true"; after first line and before last line.
I have a text file that contains a single word and I want to write a bash script that will read the word from the text file... The following is my incorrect attempt, as it assigns the name of the textfile to the variable as opposed to the word stored within the textfile:(assume I have a text file value.txt that has its contents a single word, say wordone)
Code:
#!/bin/sh
for f in value.txt
do
echo $f
done
so the output of the above script is value.txt, however I want it to be wordone.to summarise: how do I assign the value of the word contained within a textfile to a variable?
Is there some kind of universally recognized pragma that one can insert at the beginning of a text document to designate it to be UTF-8 encoded (or any other encoding)? I've seen certain editors insert encoding comments, and one or two compilers that have an encoding pragma. But I was wondering if anyone has tried to establish some kind of universal tag format for text documents.
View 1 Replies View RelatedOn windows I really only used Notepad++ as my text editor, it had two features that I loved.What I need to accomplish is what I would do with Notepad++ column editor.I could have like 100 lines, and place the cursor at a column, and goto edit>column editor, and I could insert an incrementing number. (I could also pad the incrementing number with 0s, this was GREAT for making batch files among other things.)So each line at that column had a number higher than the previous line.The other feature that I used sometimes was a search/replace with regex patterns.Does anyone know of an editor that has those features for linux? I am mostly after the column editor insert feature but if you know of one with both features that would rock.
View 1 Replies View RelatedI've been reading tutorials of Linux sed command, but haven't got anything yet. the problem is : I want to insert a line into my DNS database file which has a pattern like below:
<Domain name> 3tabs here <IN> <A> <ip address>
the question is : how to add a line into a file like this using linux sed command? I have problem inserting tabs and the spaces!
Well, I am facing one issue:How can i read two files word by word at a time using any loop as i need word by word comparision in shell script?Please let me know pseudo code.
View 14 Replies View RelatedI have a output file look like this:
{"test1" : "test2", "test3" : "test4"},
How can I read word by word in each line?This is not working code:
a=0
while read word
do a=$(($a+1));
[code]...
Want to search for ~ and delete it as well as to append the entire line to the above line. For Ex:
1111xxxx date Sandy area is ~around this area.3222xxx date There seems to ~left side of map, the colours are accurate (showing green areas)Even if I ~zoom in, the green parks, xxx3258 date The dammed up
~away, the "other" body of water varies ~blackNatural gas leaching.
IT MUST LOOK LIKE:
1111xxxx date Sandy area is around this area. 3222xxx date There seems to left side of map, the colours are accurate (showing green areas)Even if I zoom in, the green parks, xxx3258 date The dammed up away, the "other" body of water varies blackNatural gas leaching.
I am pretty new to bash scripting...I am trying to write a script that will take an input and read it word for word and then DO something with it like echo. I have been able to find how to read word for word from a file but I don't know how to do it with input.
I was looking for something like
Code:
exit 0 The input would be A-Z a-z 0-9 and have a single space between each word.
I have to modify formsweb.cfg file in Oracle IAS.
Problem description
In formsweb.cfg file are two lines with labels archive_jini= and archive= at the beginning of line. After equal sign (=) is row of filenames of java archives delimited by coma(,). When I insert a new jar file in java directory, I have to append the very same name of jar file to both lines if that name is not yet present.
Example snippet from formsweb.cfg
In linux is there a way to find the next word of a particular word of a file. grep displays entire line of the particular word. But i want only the exact next word of that particular word.is there any command for that.
View 13 Replies View Related