09-14-2013
Those missing programs are core utilities. Why would they be missing? Which OS is this?
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1. Shell Programming and Scripting
I have an archive file that holds a batch of statements. I would like to be able to extract a certain statement based on the unique customer # (ie. 123456). The end for each statement is noted by "ENDSTM".
I can find the line number for the beginning of the statement section with sed.
... (5 Replies)
Discussion started by: andrewsc
5 Replies
2. Shell Programming and Scripting
Input file
---------
12:name1:|host1|host1|host2|host1
13:name2:|host1|host1|host2|host3
14:name3:
......
Required output
---------------
12:name1:host1(2)|host1(1)
13:name2:host1(2)|host2(1)|host3(1)
14:name3:
where (x) - Count how many times field appears in last column
... (3 Replies)
Discussion started by: greycells
3 Replies
3. Shell Programming and Scripting
I have a file with contents below
123,502
123,506
123,702
234,101
235,104
456,104
456,100
i want to sort such that i get a unique value in column A, and for those with multiple value in A, i want the lowest value in B.
output should be
123,502
234,101
235,104
456,100 (3 Replies)
Discussion started by: dealerso
3 Replies
4. Shell Programming and Scripting
Hi.
I have a tab separated file that has a couple nearly identical lines. When doing:
sort file | uniq > file.new
It passes through the nearly identical lines because, well, they still are unique.
a)
I want to look only at field x for uniqueness and if the content in field x is the... (1 Reply)
Discussion started by: rocket_dog
1 Replies
5. Shell Programming and Scripting
Hi friends,
I have multiple files. For now, let's say I have two of the following style
cat 1.txt
cat 2.txt
output.txt
Please note that my files are not sorted and in the output file I need another extra column that says the file from which it is coming. I have more than 100... (19 Replies)
Discussion started by: jacobs.smith
19 Replies
6. Shell Programming and Scripting
I have 84 files with the following names splitseqs.1, spliseqs.2 etc.
and I want to change the .number to a unique filename.
E.g.
change splitseqs.1 into splitseqs.7114_1#24
and
change spliseqs.2 into splitseqs.7067_2#4
So all the current file names are unique, so are the new file names.... (1 Reply)
Discussion started by: avonm
1 Replies
7. Shell Programming and Scripting
Hi everyone,
I have the following file, which is a 3 column tab-delineated.
cat big 24
cat small 13
cat red 63
dog big 34
chicken plays 39
fish red 294
I would like to print only those lines, in which the value in Col2 is repeated. Thus, given the above input file, the desired... (7 Replies)
Discussion started by: owwow14
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8. Shell Programming and Scripting
Hi,
I have an input file that I have sorted in a previous stage by $1 and $4. I now need something that will take the first record from each group of data based on the key being $1
Input file
1000AAA|"ZZZ"|"Date"|"1"|"Y"|"ABC"|""|AA
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Discussion started by: Ads89
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9. UNIX for Beginners Questions & Answers
For some reason I am having difficulty performing what should be a fairly easy task. I would like to print lines of a file that have a unique value in the first field. For example, I have a large data-set with the following excerpt:
PS003,001 MZMWR/ L-DWD// *
PS003,001... (4 Replies)
Discussion started by: jvoot
4 Replies
10. UNIX for Beginners Questions & Answers
I have a directory of files, I can show the number of lines in each file and order them from lowest to highest with:
wc -l *|sort
15263 Image.txt
16401 reference.txt
40459 richtexteditor.txt
How can I also print the number of unique lines in each file?
15263 1401 Image.txt
16401... (15 Replies)
Discussion started by: spacegoose
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LEARN ABOUT DEBIAN
cdkparseparams
cdk_params(3) Library Functions Manual cdk_params(3)
NAME
cdk_params - Cdk command-line parsing
SYNOPSIS
cc [ flag ... ] file ... -lcdk [ library ... ]
#include <cdk.h>
int CDKparamNumber (
CDK_PARAMS *params,
int option);
int CDKparamNumber2 (
CDK_PARAMS *params,
int option,
int missing);
char * CDKparamString (
CDK_PARAMS *params,
int option);
char * CDKparamString2 (
CDK_PARAMS *params,
int option,
char *missing);
void CDKparseParams (
int argc,
char **argv,
CDK_PARAMS *params,
char *options);
int CDKparsePosition (
char *string);
int CDKparamValue (
CDK_PARAMS * params,
int option,
int missing);
DESCRIPTION
These are a set of functions used to implement the command-line utilities and demonstration programs for Cdk. Rather than set the pro-
grams' options at initialization, they construct a simple database which holds the common parameters using CDKparseParams().
AVAILABLE FUNCTIONS
CDKparamNumber
Retrieves an integer (or boolean) option value from the parsed command-line.
CDKparamNumber2
Retrieves an optional integer (or boolean) value from the parsed command-line. If the command line option is not present, the missing
value is used.
CDKparamString
Retrieves a string option value from the parsed command-line.
CDKparamString2
Retrieve an optional string option value from the parsed command-line.
CDKparamValue
Retrieve an integer (or boolean) option value from the parsed command-line.
CDKparseParams
Parse the given argc/argv command-line, with the options passed to getopt()'s 3rd parameter.
CDKparsePosition
Parse the string as one of CDK's positioning keywords, or an actual position.
SEE ALSO
cdk_position (3), getopt (3)
cdk_params(3)