awk - print file contents except regex Post: 302222861

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Using first word and print their contents using awk

suppose u hava a file G1354R tGGC-CGC D1361N cGAC-AAC I1424T ATC-ACC R768W gCGG-TGG Q1382R CAG-CGG Q178E gCAG-GAG Y181C TAC-TGC .........cont. So the question is By searching for first word i.e.character say R output shud be R768W gCGG-TGG R182P CGG-CCG R189W ...

2. UNIX for Advanced & Expert Users

print contents of file2 for matching pattern in file1 - AWK

File1 row is same as column 2 in file 2. Also file 2 will either start with A, B or C. And 3rd column in file 2 is always F2. When column 2 of file 2 matches file1 column, print all those rows into a separate file. Here is an example. file 1: 100 103 104 108 file 2: ...

3. Shell Programming and Scripting

Read contents of the file and print

AT ---------- 0 Elapsed: 00:00:00.02 SO ---------- 0 Elapsed: 00:00:00.01 SE ---------- 0 Elapsed: 00:00:00.01 CR ----------

4. Shell Programming and Scripting

need to grep contents of a file within specific time span. regex i am using is not working

Hi , I am trying to extract contents of a file between specified time stamp. but it does not seem to work. i am trying to extract output of /var/adm/messages between 15:00:00 to 15:23:59 . i have tried two regex the first one seems to kind of work. it displays some output. the second one is...

5. Shell Programming and Scripting

awk: compose regex in variable and then use its contents like $0 ~ var

A question to the awk pundits: I was thinking about composing a regex in a variable and then use its contents like $0 ~ var instead of $0 ~ /r/. Sort of indirection. Did someone run into this? Is it possible at all?

6. UNIX for Dummies Questions & Answers

read regex from ID file, print regex and line below from source file

I have a file of protein sequences with headers (my source file). Based on a list of IDs (which are included in some of the headers), I'd like to print out only the specified sequences, with only the ID as header. In other words, I'd like to search source.txt for the terms in IDs.txt, and print...

7. Shell Programming and Scripting

To print lines between 2 timestamps using awk|sed and regex

Hi, I am using the following code to fetch lines that are generated in last 1 hr . Hence, I am using date function to calculate -last 1 hr & the current hr and then somehow use awk (or sed-if someone could guide me better) with some regex pattern. dt_1=`date +%h" "%d", "%Y\ %l -d "1 hour...

8. Shell Programming and Scripting

For loop inside awk to read and print contents of files

Hello, I have a set of files Xfile0001 - Xfile0021, and the content of this files (one at a time) needs to be printed between some line (lines start with word "Generated") that I am extracting from another file called file7.txt and all the output goes into output.txt. First I tried creating a for...

9. UNIX for Advanced & Expert Users

awk print all fields except matching regex

grep -v will exclude matching lines, but I want something that will print all lines but exclude a matching field. The pattern that I want excluded is '/mnt/svn' If there is a better solution than awk I am happy to hear about it, but I would like to see this done in awk as well. I know I can...

10. Shell Programming and Scripting

(n)awk: print regex search output lines in one line

Hello. I have been looking high and low for the solution for this. I seems there should be a simple answer, but alas. I have a big xml file, and I need to extract certain information from specific items. The information I need can be found between a specific set of tags. let's call them...

LEARN ABOUT MOJAVE

set_color

set_color(1)							       fish							      set_color(1)

NAME

       set_color - set_color - set the terminal color

set_color - set the terminal color
   Synopsis
       set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]

   Description
       Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
       cyan, white and normal.

       o -b, --background Set the background color

       o -c, --print-colors Prints a list of all valid color names

       o -h, --help Display help message and exit

       o -o, --bold Set bold or extra bright mode

       o -u, --underline Set underlined mode

       o -v, --version Display version and exit

       Calling set_color normal will set the terminal color to whatever is the default color of the terminal.

       Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
       font color, while set_color --bold white will result in a white font color.

       Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.

       set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
       incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
       ncurses and recompile fish against it in order to fix this issue.

Version 1.23.1							  Sun Jan 8 2012						      set_color(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Using first word and print their contents using awk

Discussion started by: cdfd123

2. UNIX for Advanced & Expert Users

print contents of file2 for matching pattern in file1 - AWK

Discussion started by: i.scientist

3. Shell Programming and Scripting

Read contents of the file and print

Discussion started by: sandy1028

4. Shell Programming and Scripting

need to grep contents of a file within specific time span. regex i am using is not working

Discussion started by: chidori