09-23-2011
May be you can help us with giving us more specific details of what you want.
--ahamed
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
I need to remove lines from a text file that are less than certain length in UNIX. For example, test.txt file contains the following lines:
abcdefghijklmnopqrstuvwxyz.
123456789009876543211234567
This line to be removed.
zyxwvutsrqponmlkjihgfedcba.
The length of each line is supposed... (5 Replies)
Discussion started by: svannala
5 Replies
2. UNIX for Dummies Questions & Answers
I am a new unix user & I wanted to work with unix as it is very good in text manipulations. I need a little help. I will be grateful if someone can help me out.
I need help in grepping a pattern of numbers from one file to another file. Specific details are as follows:
File one contains only... (4 Replies)
Discussion started by: Ezy
4 Replies
3. Shell Programming and Scripting
I've got two files, both plain text. Each file is a datafeed of products, pipe delimited. The current file is in directory 1 and yesterday's file is in directory 2 (literally, those are the directory names). What I'm trying to do is compare the files and pull out products whose price has changed... (3 Replies)
Discussion started by: Daniel M. Clark
3 Replies
4. Shell Programming and Scripting
What I am trying to do is make a script that will add a port number within a section of a file if it already doesn't exist in that section of the file. The particular line that I would like to add the port number to in the file is formatted like this:
TCPPORTS="25 80 125 443 8080 10000"
For... (3 Replies)
Discussion started by: nullifx
3 Replies
5. Shell Programming and Scripting
Hi,
I need to write shell script for the scenario explained below -
datafile.txt
AcctNum,code,Region,,,,
12345451,AN ,abaab
12345452,AN ,xccxc
76677545,RP ,acxcc
43567878,RP ,afghh
32190900,AN ,afrfrf
87312345,AN ,aqaw
I have a text file (datafile.txt)... (1 Reply)
Discussion started by: ravigupta2u
1 Replies
6. UNIX for Dummies Questions & Answers
Hi I've two text files FILE_1 and FILE_2 as shown below:
FILE_1.txt
CO Contig1 342 12 11 U
GGGCTGACGTGGCCGCTAATACGACTCACTATAGGG*AGAGAAGTCATTTTCTTGTTTAG
BQ
35 35 35 50 50 50 50 50 50 50 50 60 65 65 65 65 65 65 65 65 65 65 65 65 50
AF GP5UOVN01AOPE0 U 1
AF GP5UOVN01AT8W3 U 1
... (1 Reply)
Discussion started by: Fahmida
1 Replies
7. Shell Programming and Scripting
I don't know if this is a big issue or not, but I'm having difficulties. I apoligize for the upcoming essay :o.
I'm writing a script, similar to a paint program that edits images, but in the form of ANSI block characters. The program so far is working. I managed to save the image into a file,... (14 Replies)
Discussion started by: tinman47
14 Replies
8. Programming
Hi
I have a requirement to write a script but not sure which is the best way to approach this
I have not worked in sed but I'm aware that its robust for file extraction requirements
I have a scripting task. I already developed the code in perl but the script is taking almost 2 mins for... (5 Replies)
Discussion started by: John Trevor
5 Replies
9. Shell Programming and Scripting
Hi Gurus,
I have a question
I have a flat file like below with three fields (3 rd field is amt)
ad|B|500
cc||100
dd|C|600
ee||900
Need to write a code in such a way that when second field is empty then do sum of third field
So in this case it will be 100 +900
I tried but no luck... (1 Reply)
Discussion started by: patricjemmy6
1 Replies
10. UNIX for Dummies Questions & Answers
Hello,
Supposing I had a huge list as follows:
TAC manufacturer Device Type
1392600 LG D959 LG-D959TS FeaturePhone
1409700 LG V410 FeaturePhone
35150806 LG F350S FeaturePhone
35165206 Samsung GT-E1200 FeaturePhone
35194505 Nokia Asha 200 FeaturePhone
but I want to make it look like... (3 Replies)
Discussion started by: Cludgie
3 Replies
PSIGN(1) General Commands Manual PSIGN(1)
NAME
psign - produce a RADIANCE picture from text.
SYNOPSIS
psign [ options ] [ text ]
DESCRIPTION
Psign produces a RADIANCE picture of the given text. The output dimensions are determined by the character height, aspect ratio, number of
lines and line length. (Also the character size if text squeezing is used.) If no text is given, the standard input is read.
-cb r g b Set the background color to r g b The default is white (1 1 1).
-cf r g b Set the foreground color to r g b The default is black (0 0 0).
-dr Text reads to the right (default).
-du Text reads upwards.
-dl Text reads to the left (upside down).
-dd Text reads downwards.
-h cheight
Set the character height to cheight. The default is 32 pixels.
-a aspect Set the character aspect ratio (height/width) to aspect. The default value is 1.67.
-x xsize Set the horizontal image size to xsize. Use with -y option (below) in place of the -h specification to control output image size
directly. If the character aspect ratio (-a option, above) is non-zero, then one of the specified x or y output dimensions may
be reduced to maintain this ratio. If direction is right (-dr) or left (-dl), then it is not necessary to give the -y option,
since it can be computed from the character height (-h).
-y ysize Set the vertical image size to ysize. Use with the -x option (described above). If direction is up (-du) or down (-dd), then it
is not necessary to give the -x option, since it can be computed from the character height (-h).
-s spacing
Set the intercharacter spacing to spacing. The magnitude of this value is multiplied by the character height over the aspect
ratio (ie. the character width) to compute the desired distance between characters in the output. The sign of the value, posi-
tive or negative, determines how this ideal spacing is used in the actual placement of characters. If spacing is positive, then
the overall width of the line will not be affected, nor will indentation of textual elements. Thus, the text format will be
mostly unaffected. However, spacing between characters will reflect their relative size for a more natural appearance. If spac-
ing is negative, characters will be squeezed together to meet the spacing critereon, regardless of how it might affect the format
of the output. The default value for spacing is zero, which is interpreted as uniformly spaced characters.
-f fontfile
Load the font from fontfile. The default font is helvet.fnt
EXAMPLE
To put a big "Hi!" on the terminal:
psign -h 22 -a 1 -cb 0 0 0 -cf 1 1 1 Hi! | ttyimage
ENVIRONMENT
RAYPATH path to search for font files
AUTHOR
Greg Ward
BUGS
The entire bitmap is stored in memory, which can be a problem for large and/or high-resolution signs.
SEE ALSO
getinfo(1), pcompos(1), pfilt(1), ttyimage(1)
RADIANCE
10/9/97 PSIGN(1)