One of the very first things I do on a new installation is to simply remove everything in vimrc, set it to compatible (because I work on many different UNIXes) and turn off the $&£&^£%^£ screen blanking. This is my usual system wide vimrc:
Sometimes it seems the screen blanking settings in the system wide vimrc don't work - but they seem to always work in ~/.vimrc.
Hi,
Im trying to write something that will report if a filesytem is over 80% but the problem is the output reports on a dir that is a 9%.
any ideas?
this is what I have
*************************************************
if
then
param=90
else
param=$1
fi
df -kl | grep... (1 Reply)
I have a file with a list of filenames. I want to work loopwise through the file and operate on each of the listed files. Normally I'd do something like:
for file in `cat $mydir/file-list`
do
echo $file >> $mydir/my.log
cp $mydir/$file $newdir
done
the problem is that my... (1 Reply)
hello i'm trying to figure out how to number a blank line. For instance this :
sed '/./=' file | sed '/./N; s/\n/ /'
gives me
1 aaaa
2 bbbbbb
4 cccccc
5 ffkkkfff
6 ffsdfdfs
I would like something like this:
1 aaaaa
2
3 bbbbbb
4
5 cccccc
And so... (6 Replies)
I'm relatively new to Pro*C programming. In the following example:
char name; EXEC SQL SELECT 'John Doe' INTO :name FROM DUAL;
"John Doe" is in positions 0-7, blanks in 8-19, and a null in 20. I would really prefer the null to be in position 8 and I don't care what's after that. I wrote a... (1 Reply)
Hi,
I'm trying to create a virtual screen, (maybe xvfb? or any other virtual screen buffer) and be able to use Screen Sharing to connect to it.
The setup is that I have a Mac Mini connected to the TV. But when my girlfriend is using Front Row, I can't use Screen Sharing at the same time from... (0 Replies)
Hello,
I'm trying to replace the first x number of spaces in a line with a |. Right now I'm using a very inefficient syntax to accomplish the task and was looking to simplify it.
I have several cases were the pipes need to replace just the first space on the line, which I did a simple... (11 Replies)
I have pipe separated file with lots of blank spaces.
After using sed -e 's/ *| */|/g' this command ,its giving me output as
TT0000013101640|
HCAMBLAMCNB010|Jul 3 2012 11:14AM|
HARYANA|
Bangali Mohalla |
TCL-UBR|9368040005|9355264655|9218509220|NULL
... (5 Replies)
I made a screen within a screen.
Is there a way to move the inner screen up one level so that it is at the same level as the first screen running from the shell? (2 Replies)
Hi
Ich have a list as follows
73
5
100
45
81
4
and I would like to have an output (on screen) like that
73
5
100
45
81
4 (6 Replies)
Discussion started by: lazybaer
6 Replies
LEARN ABOUT DEBIAN
blackpixelofscreen
BlackPixelOfScreen(3) XLIB FUNCTIONS BlackPixelOfScreen(3)NAME
BlackPixelOfScreen, WhitePixelOfScreen, CellsOfScreen, DefaultColormapOfScreen, DefaultDepthOfScreen, DefaultGCOfScreen, DefaultVisualOf-
Screen, DoesBackingStore, DoesSaveUnders, DisplayOfScreen, XScreenNumberOfScreen, EventMaskOfScreen, HeightOfScreen, HeightMMOfScreen, Max-
CmapsOfScreen, MinCmapsOfScreen, PlanesOfScreen, RootWindowOfScreen, WidthOfScreen, WidthMMOfScreen - screen information functions and
macros
SYNTAX
unsigned long BlackPixelOfScreen(Screen *screen);
unsigned long WhitePixelOfScreen(Screen *screen);
int CellsOfScreen(Screen *screen);
Colormap DefaultColormapOfScreen(Screen *screen);
int DefaultDepthOfScreen(Screen *screen);
GC DefaultGCOfScreen(Screen *screen);
Visual *DefaultVisualOfScreen(Screen *screen);
int DoesBackingStore(Screen *screen);
Bool DoesSaveUnders(Screen *screen);
Display *DisplayOfScreen(Screen *screen);
int XScreenNumberOfScreen(Screen *screen);
long EventMaskOfScreen(Screen *screen);
int HeightOfScreen(Screen *screen);
int HeightMMOfScreen(Screen *screen);
int MaxCmapsOfScreen(Screen *screen);
int MinCmapsOfScreen(Screen *screen);
int PlanesOfScreen(Screen *screen);
Window RootWindowOfScreen(Screen *screen);
int WidthOfScreen(Screen *screen);
int WidthMMOfScreen(Screen *screen);
ARGUMENTS
screen Specifies the appropriate Screen structure.
DESCRIPTION
The BlackPixelOfScreen macro returns the black pixel value of the specified screen.
The WhitePixelOfScreen macro returns the white pixel value of the specified screen.
The CellsOfScreen macro returns the number of colormap cells in the default colormap of the specified screen.
The DefaultColormapOfScreen macro returns the default colormap of the specified screen.
The DefaultDepthOfScreen macro returns the default depth of the root window of the specified screen.
The DefaultGCOfScreen macro returns the default GC of the specified screen, which has the same depth as the root window of the screen.
The DefaultVisualOfScreen macro returns the default visual of the specified screen.
The DoesBackingStore macro returns WhenMapped, NotUseful, or Always, which indicate whether the screen supports backing stores.
The DoesSaveUnders macro returns a Boolean value indicating whether the screen supports save unders.
The DisplayOfScreen macro returns the display of the specified screen.
The XScreenNumberOfScreen function returns the screen index number of the specified screen.
The EventMaskOfScreen macro returns the root event mask of the root window for the specified screen at connection setup.
The HeightOfScreen macro returns the height of the specified screen.
The HeightMMOfScreen macro returns the height of the specified screen in millimeters.
The MaxCmapsOfScreen macro returns the maximum number of installed colormaps supported by the specified screen.
The MinCmapsOfScreen macro returns the minimum number of installed colormaps supported by the specified screen.
The PlanesOfScreen macro returns the number of planes in the root window of the specified screen.
The RootWindowOfScreen macro returns the root window of the specified screen.
The WidthOfScreen macro returns the width of the specified screen.
The WidthMMOfScreen macro returns the width of the specified screen in millimeters.
SEE ALSO AllPlanes(3), ImageByteOrder(3), IsCursorKey(3)
Xlib - C Language X Interface
X Version 11 libX11 1.5.0 BlackPixelOfScreen(3)