9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a file as below
Emp1|FirstName|MiddleName|LastName|Address|Pincode|PhoneNumber
1234|FirstName1|MiddleName2|LastName3| Add1 || ADD2|123|000000000
2345|FirstName2|MiddleName3|LastName4|
Add1 || ADD2|
234|000000000
OUTPUT :
... (1 Reply)
Discussion started by: styris
1 Replies
2. Shell Programming and Scripting
Greetings!
Can we automate the process of removing a newline char from selected rows in a fixed width file using a shell?
Input is like
abcd1234
xyzd1234
abcd
a1b2c3d4
abcd1234
xyzd1234
xx
abcd1234
Expected output -
abcd1234xyzd1234
abcda1b2c3d4abcd1234xyzd1234
xxabcd1234
... (3 Replies)
Discussion started by: mailme0205
3 Replies
3. Shell Programming and Scripting
Hi,
I need help to remove blank rows at the end of file.
Sample data:
"Oslo, Symra kino",Oslo,130-7,Symra 1,130-7-91
"Tønsberg, Brygga Kino SF",Tønsberg,202-1,Tønsberg SF 4,202-1-4
,,,,
,,,,
,,,,
,,,,
Expected data:
"Oslo, Symra kino",Oslo,130-7,Symra 1,130-7-91
"Tønsberg, Brygga... (6 Replies)
Discussion started by: cnraja
6 Replies
4. Shell Programming and Scripting
Hi All,
I need to remove 1st 2 line from head and last 2 line from last.
I thought it would be possible by using the Head and tail command.
But after i am using it is not possible by it.
Example:Input file
1
2
3
4
5
Example: Output file
3
But my head and tail command are not... (12 Replies)
Discussion started by: kam786sim
12 Replies
5. Shell Programming and Scripting
For each value in file1 it has to check in file2 and file3.
If value matched it has to delete that value and related group value
in file2 and file3.
In this example it takes A , deletes A and take related group value 1 and
deletes E-1,then checks in file3 and deletes K-1.After that it takes D... (7 Replies)
Discussion started by: kanagaraj
7 Replies
6. Shell Programming and Scripting
Hi,
I have a log file having size of 48mb.
For such a large log file. I want to get the message in a particular format which includes only unique error and exception messages.
The following things to be done :
1) To remove all the date and time from the log file
2) To remove all the... (1 Reply)
Discussion started by: Pank10
1 Replies
7. UNIX for Dummies Questions & Answers
Hi to all,this is my first post here.
I've a file as
name
89
78
09
67
othername
how I can remove the word name and othername from this file, and an eventually blank row in it?Thanks in advance. (2 Replies)
Discussion started by: cv313x
2 Replies
8. UNIX for Dummies Questions & Answers
I have a '~' delimited file of 6 - 7 million rows. Each row should contain 13 columns delimited by 12 ~'s. Where there are 13 tildes, the row needs to be removed. Each row contains alphanumeric data and occasionally a ~ ends up in a descriptive field and therefore acts as a delimiter, resulting in... (1 Reply)
Discussion started by: kpd
1 Replies
9. UNIX for Dummies Questions & Answers
Hi,
I am processing a file and would like to delete duplicate records as indicated by one of its column. e.g.
COL1 COL2 COL3
A 1234 1234
B 3k32 2322
C Xk32 TTT
A NEW XX22
B 3k32 ... (7 Replies)
Discussion started by: risk_sly
7 Replies
bindtags(n) Tk Built-In Commands bindtags(n)
__________________________________________________________________________________________________________________________________________________
NAME
bindtags - Determine which bindings apply to a window, and order of evaluation
SYNOPSIS
bindtags window ?tagList?
_________________________________________________________________
DESCRIPTION
When a binding is created with the bind command, it is associated either with a particular window such as .a.b.c, a class name such as But-
ton, the keyword all, or any other string. All of these forms are called binding tags. Each window contains a list of binding tags that
determine how events are processed for the window. When an event occurs in a window, it is applied to each of the window's tags in order:
for each tag, the most specific binding that matches the given tag and event is executed. See the bind command for more information on the
matching process.
By default, each window has four binding tags consisting of the name of the window, the window's class name, the name of the window's near-
est toplevel ancestor, and all, in that order. Toplevel windows have only three tags by default, since the toplevel name is the same as
that of the window. The bindtags command allows the binding tags for a window to be read and modified.
If bindtags is invoked with only one argument, then the current set of binding tags for window is returned as a list. If the tagList argu-
ment is specified to bindtags, then it must be a proper list; the tags for window are changed to the elements of the list. The elements of
tagList may be arbitrary strings; however, any tag starting with a dot is treated as the name of a window; if no window by that name
exists at the time an event is processed, then the tag is ignored for that event. The order of the elements in tagList determines the
order in which binding scripts are executed in response to events. For example, the command
bindtags .b {all . Button .b}
reverses the order in which binding scripts will be evaluated for a button named .b so that all bindings are invoked first, following by
bindings for .b's toplevel ("."), followed by class bindings, followed by bindings for .b. If tagList is an empty list then the binding
tags for window are returned to the default state described above.
The bindtags command may be used to introduce arbitrary additional binding tags for a window, or to remove standard tags. For example, the
command
bindtags .b {.b TrickyButton . all}
replaces the Button tag for .b with TrickyButton. This means that the default widget bindings for buttons, which are associated with the
Button tag, will no longer apply to .b, but any bindings associated with TrickyButton (perhaps some new button behavior) will apply.
EXAMPLE
If you have a set of nested frame widgets and you want events sent to a button widget to also be delivered to all the widgets up to the
current toplevel (in contrast to Tk's default behavior, where events are not delivered to those intermediate windows) to make it easier to
have accelerators that are only active for part of a window, you could use a helper procedure like this to help set things up:
proc setupBindtagsForTreeDelivery {widget} {
set tags [list $widget [winfo class $widget]]
set w $widget
set t [winfo toplevel $w]
while {$w ne $t} {
set w [winfo parent $w]
lappend tags $w
}
lappend tags all
bindtags $widget $tags
}
SEE ALSO
bind(n)
KEYWORDS
binding, event, tag
Tk 4.0 bindtags(n)