I need to count the lines of a file stack.html and if the amount lines i want to do something.
At this moment, I have
This is not working. Any ideas?
Thanks!
hi,
given a file
i need to get the first line and secodn line
and count each of the line whether the length of first line and second line is the same
i don;t know how to get the length of the line...seems like use 'wc' cannot do it...
please advice (1 Reply)
hi iam trying to do a specified word count on file
called text
i have a few ideas but don't get the result i want
do any one have a idea
please help
i have this at the moment
cat text
echo "Please enter the word you are looking for:"
read string
echo "the word < $string > occurs in... (5 Replies)
Hi All,
Please let me know how to get the count of a particular word in a file. Example. I am looking for count of word 'result' in a file abc.xml.
Thanks,
Shankar (10 Replies)
dear all,
i have a requirement to count the errors and display from a file.
eg. file1.txt
sjdgfjdgfgd ora-0001 sdjgfydh sdukgh7 23
sjdgfjdgfgd ora-0002 sdjgfydhsf34 ew 34v
sjdgfjdgfgd ora-0008 sdjgfydh asdf asdfas
sjdgfjdgfgd ora-0001 sdjgfydhjkbs ui873
sjdgfjdgfgd ora-0004 sdjgfydh... (9 Replies)
Hi all, I am trying to write a command that can help me count the number of lines in the /etc/passwd file ending in bash.
I have read through other threads but am yet to find one indicating how to locate a specifc word at the end of a line. I know i will need to use the wc command but when i... (8 Replies)
Script that lists all words used in one or more files and displays their count (pattern /\W+/ to split the lines of the input file into words can b used)..
It should display list in format word:count...gets Filename as an cmd line argument!
eg: $perl test doc (where doc is d file we are going to... (4 Replies)
Im trying to make a bash file that will take another file and count how many lines there are and then count how many words are in each line.
Any help would be great. (15 Replies)
Hi,
It is very interesting to learn the unix, i just struck with a doubt like i have below content in my file
xyz
xyz xyz
xyz
i just want know the word count by using grep -wc 'xyz' <filename>,
but it is giving 3 instead of 4.So i understood that it is showing matched line numbers count... (2 Replies)
I am trying to figure out to find word count of each word from my file
sample file
hi how are you
hi are you ok
sample out put
hi 1
how 1
are 1
you 1
hi 1
are 1
you 1
ok 1
wc -l filename is not helping , i think we will have to split the lines and count and then print and also... (4 Replies)
Discussion started by: mirwasim
4 Replies
LEARN ABOUT REDHAT
stack
stack(n) Tcl Data Structures stack(n)
NAME
stack - Create and manipulate stack objects
SYNOPSIS
package require Tcl 8.2
package require struct ?1.2.1?
stackName option ?arg arg ...?
stackName clear
stackName destroy
stackName peek ?count?
stackName pop ?count?
stackName push item ?item ...?
stackName size
DESCRIPTION
The ::struct::stack command creates a new stack object with an associated global Tcl command whose name is stackName. This command may be
used to invoke various operations on the stack. It has the following general form:
stackName option ?arg arg ...?
Option and the args determine the exact behavior of the command. The following commands are possible for stack objects:
stackName clear
Remove all items from the stack.
stackName destroy
Destroy the stack, including its storage space and associated command.
stackName peek ?count?
Return the top count items of the stack, without removing them from the stack. If count is not specified, it defaults to 1. If
count is 1, the result is a simple string; otherwise, it is a list. If specified, count must be greater than or equal to 1. If
there are no items on the stack, this command will return count empty strings.
stackName pop ?count?
Return the top count items of the stack, and remove them from the stack. If count is not specified, it defaults to 1. If count is
1, the result is a simple string; otherwise, it is a list. If specified, count must be greater than or equal to 1. If there are no
items on the stack, this command will return count empty strings.
stackName push item ?item ...?
Push the item or items specified onto the stack. If more than one item is given, they will be pushed in the order they are listed.
stackName size
Return the number of items on the stack.
KEYWORDS
queue, matrix, tree, graph
struct 1.2.1 stack(n)