Is there an option, for cat, head, tail, or is there any way, to display a file from last line to first? For example, my file
looks like this:
aaaa
bbbb
cccc
eeee
and I would like to print or display it like this:
eeee
cccc
bbbb
aaaa
thanks (5 Replies)
Hi,
I am using ">>" to append to the existing file but I appens to the end of the file but I want to add tne new things at the beginning. Do we have any functionality to do that?
Thanks,
Siba (1 Reply)
Hello friends,
I have a file which consists of many rows, I use a couple of commands to convert it so i can use in a database query for filtering. I need the first columns (msisdns) in a row, seperated with commas,
9855162267,4,5,2010-11-03 17:02:07.627
9594567938f,5,5,2010-11-02... (9 Replies)
Hi there,
I have a bunch of files that I want to modify.
As a beginner, but nevertheless enthusiast, in the use of the shell I want to create a script enabling me to modify those files quickly.
I had only some partial success with various peaces of scripts but I would like to create one script... (1 Reply)
Well here goes:
I tried to write a batch file that adds a specific fixed text to each line of an already existing text file.
for the adding text infront of each line I tried this:
for /F "delims=" %%j in (list.txt) do echo.STARTTEXT\%%j >> list.txt
for adding text after each line I... (0 Replies)
It is very simple to remove a hyphen from a word anywhere in that word using a simple sed command (sed -i 's/-//g' filename), but I am not able to figure out how to do this:
For example,
apple
-orange
tree
pipe-
banana-shake
dupe-
What my output should look like:
apple
orange
tree... (1 Reply)
Hi,
I have a specific requirement to add text at the beginning and end of a plain text file. I tried to use "sed" with '1i' and '$a' flags but these required two separate "sed" commands separated with "|".
I am looking for some command/option to join these two in single command parameter.
... (6 Replies)
Hi,
I now that >> will append text to the end of the text that is already inside the file.
How to append the new text infront of the text that is already in the file.
Thanks for any input.
Regards,
Chandu (3 Replies)
Hello everyone,
I need some help renaming files. I have a directory with a bunch of subfolders in it like so with DWI being the working directory and the 3 levels after it being subdirectories
home/user/Documents/DWI/111180-100/3t_2016-01-07_21-42/003_DTI_siemens_TClessdistort/dtifit_FA.nii.gz... (8 Replies)
Discussion started by: azurite
8 Replies
LEARN ABOUT REDHAT
xmdirectiontostringdirection
XmDirectionToStringDirection(library call) XmDirectionToStringDirection(library call)
NAME
XmDirectionToStringDirection -- A function that converts an XmDirection value to an XmStringDirection value
SYNOPSIS
#include <Xm/Xm.h>
XmStringDirection XmDirectionToStringDirection (dir)
XmDirection dir;
(void)
DESCRIPTION
XmDirectionToStringDirection converts the specified XmDirection direction value to its equivalent XmStringDirection value. Basically, if
the XmDirection value has a horizontal direction specification, that horizontal element is used; otherwise, the XmStringDirection value is
interpreted as XmSTRING_DIRECTION_L_TO_R. This function provides backward compatibility with the XmStringDirection data type.
Note that the Motif toolkit also contains an XmStringDirectionToDirection routine to convert an XmStringDirection value to its XmDirection
equivalent.
dir Specifies the XmDirection value to be converted.
RETURN
Returns the following XmStringDirection values:
XmSTRING_DIRECTION_R_TO_L
If the dir argument has a right to left horizontal direction value in it, for example XmRIGHT_TO_LEFT_TOP_TO_BOTTOM.
XmSTRING_DIRECTION_L_TO_R
If the dir argument has a left to right horizontal direction in it, for example XmLEFT_TO_RIGHT_TOP_TO_BOTTOM, or if the horizon-
tal direction value in the dir argument is ambiguous, such as in the XmTOP_TO_BOTTOM value.
XmSTRING_DIRECTION_DEFAULT
If there was no horizontal direction specified.
RELATED INFORMATION XmDirection(3), XmDirectionMatch(3), XmDirectionMatchPartial(3), XmDirectionToStringDirection(3), XmString(3), XmStringDirection(3), and
XmStringDirectionToDirection(3),
XmDirectionToStringDirection(library call)