If you cannot trace how those characters got there in the first place (change a file transfer setting), perhaps simply deleting the first character might help?
Hi All,
I have huge xml file. The file contains some comment tags . I have requirement to replace comment tag with another comment tag.
Say for example : file X has -- Part of the file
<?xml version="1.0" encoding="ISO-2"?><translationResults jobDate="20070123 23:20:51"... (1 Reply)
Hi, I have a script for replacing bad characters in filenames
for f in *; do mv $f `echo $f | tr '+' '_'`
done;
this replaces + for _
But I need to replace all bad characters ? / % + to _
Pls how can i do this in one script ? (3 Replies)
hi all
I have a file that has sone spaces in start then / at last. i want to get rid of this. how to do?
eg.
11414/
49878/
27627/
I WANT THE FILE AS
11414
49878
27627
PLEASE HELP (3 Replies)
Hi All,
I have a file which is delimeted with the character '. i need to replace this character with the same character and also a new line.
Can anyone please help me with the tr command for this.
Many thanks
Karan (11 Replies)
Hi All,
example data.log
526569346 66815531961 09
526569346 66815531961 09
526569346 66815531961 09
526569346 66815531961 09
526569346 66815531961 09
I want like this to
526569346|66815531961|09
526569346|66815531961|09... (4 Replies)
Hi fellow experts,
I have a question for you. Data looks like:
00877,05/13/2010,PBO,P,0000708331,518
00877,05/13/2010,PBO,P,0000708331,519
...
...
00877,05/13/2010,PBO,P,0000708331,2103
00877,05/13/2010,PBO,P,0000708331,2104,etc,etc
Basically I have to replace 518,519,2103,2104,... (4 Replies)
Hi all
I am relatively new to linux (specifically red hat). I have installed Fedora 13 on my machine and started playing with the terminal when i found a very strange behavior when typing a command that is not found:
the terminal does not prompt me back. In other words, i am logged as root (or... (4 Replies)
I need to write an Unix script to report the number of SQL files in my home directory, ending with .sql . The script should, also, be checking whether there is a file with an underscore in its name. If that is the case, the underscore should be converted to a dash (‐); for example... (1 Reply)
sed -e "s// /g" old.txt > new.txt
While I do know some control characters need to be escaped, can normal characters also be escaped and still work the same way? Basically I do not know all control characters that have a special meaning, for example, ?, ., % have a meaning and have to be escaped... (11 Replies)
Discussion started by: ijustneeda
11 Replies
LEARN ABOUT MOJAVE
glfrontface
GLFRONTFACE(3G)GLFRONTFACE(3G)NAME
glFrontFace - define front- and back-facing polygons
C SPECIFICATION
void glFrontFace( GLenum mode )
PARAMETERS
mode Specifies the orientation of front-facing polygons. GL_CW and GL_CCW are accepted. The initial value is GL_CCW.
DESCRIPTION
In a scene composed entirely of opaque closed surfaces, back-facing polygons are never visible. Eliminating these invisible polygons has
the obvious benefit of speeding up the rendering of the image. To enable and disable elimination of back-facing polygons, call glEnable
and glDisable with argument GL_CULL_FACE.
The projection of a polygon to window coordinates is said to have clockwise winding if an imaginary object following the path from its
first vertex, its second vertex, and so on, to its last vertex, and finally back to its first vertex, moves in a clockwise direction about
the interior of the polygon. The polygon's winding is said to be counterclockwise if the imaginary object following the same path moves in
a counterclockwise direction about the interior of the polygon. glFrontFace specifies whether polygons with clockwise winding in window
coordinates, or counterclockwise winding in window coordinates, are taken to be front-facing. Passing GL_CCW to mode selects counterclock-
wise polygons as front-facing; GL_CW selects clockwise polygons as front-facing. By default, counterclockwise polygons are taken to be
front-facing.
ERRORS
GL_INVALID_ENUM is generated if mode is not an accepted value.
GL_INVALID_OPERATION is generated if glFrontFace is executed between the execution of glBegin and the corresponding execution of glEnd.
ASSOCIATED GETS
glGet with argument GL_FRONT_FACE
SEE ALSO
glCullFace, glLightModel
GLFRONTFACE(3G)