08-17-2010
\S = Not White Space
+ = 1 or more
Not sure about o but i is case-insensitive
8 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
In this script I have, it says press Ctrl+W+? for help, but it doesn't do anything. I looked in the script and it binds: bind ^W meta2_character. How do I make it the Ctrl button so I can do Ctrl+W? (There are some other commands that use Ctrl+W+another character/letter/number.) (4 Replies)
Discussion started by: guitarscn
4 Replies
2. UNIX for Dummies Questions & Answers
Hi,
I am learning reg exp a bit :)
Meta char info:
{n,m} Matches the preceding character at least n times but not more than m times, for example, 'ba{2,3}b' will find 'baab' and 'baaab' but NOT 'bab' or 'baaaab'. Values are enclosed in braces (curly brackets).
Input file:
112
11112... (2 Replies)
Discussion started by: dragon.1431
2 Replies
3. Shell Programming and Scripting
Hi All,
Can you please help me interpret the following command. Which I am not able to understand. Also can you please illustrate what it is used for.
perl -pi -e 's/\015//g' text_file.dat
Regards (3 Replies)
Discussion started by: rakesh.su30
3 Replies
4. UNIX for Dummies Questions & Answers
p { margin-bottom: 0.08in; } How to match all files that end with the release number using the { } meta character in /boot. (2 Replies)
Discussion started by: farash
2 Replies
5. Shell Programming and Scripting
Hi guys,
Here is the code:
my @allwords = ();
my %seen=();
foreach my $curr (@allwords) {
$seen{$curr} = 1;
}
@allwords = keys %seen;
my question is: what will @allwords now contain, or how would the entries in the @allwords array be different after this manipulation?
Thank... (3 Replies)
Discussion started by: 300zxmuro
3 Replies
6. Shell Programming and Scripting
can someone help me how to interpret this line?
my ($class, $hashref) = @_;
my $portfolio = {};
if ($hashref->{portfolio_id}) {
($portfolio) = GEmySQL->get ("select * from portfolio where portfolio.id=$hashref->{portfolio_id}");
}
===============
Question: how do... (2 Replies)
Discussion started by: onlinelearner02
2 Replies
7. Shell Programming and Scripting
Well, I found myself trying to fix some Perl code (Ive never done any Perl in my life) and I pinpointed the place where the bug could be. But to be sure I have to know what does a few line of code mean:
$files_lim =~ (/^\d*$/)
$files_lim =~ (/^\d*h$/)
$files_age =~ s/h//
The code where... (2 Replies)
Discussion started by: RedSpyder
2 Replies
8. Shell Programming and Scripting
Hi,
I need to understand below perl code, can some one advise me.
perl -MDate::Parse -e'BEGIN{$main::now=time;$main::old=(time-60*30)}' -nE'if(/^(\w+\s+\d+\s+\d+:\d+:\d+)/) {$t=str2time $1; $t > $old && $t < $now && print}' (1 Reply)
Discussion started by: learnbash
1 Replies
LEARN ABOUT SUSE
xcmssetwhiteadjustproc
XcmsSetWhitePoint(3) XLIB FUNCTIONS XcmsSetWhitePoint(3)
NAME
XcmsSetWhitePoint, XcmsSetWhiteAdjustProc - modifying CCC attributes
SYNTAX
Status XcmsSetWhitePoint(XcmsCCC ccc, XcmsColor *color);
XcmsWhiteAdjustProc XcmsSetWhiteAdjustProc(XcmsCCC ccc, XcmsWhiteAdjustProc white_adjust_proc, XPointer client_data);
ARGUMENTS
ccc Specifies the CCC.
client_data
Specifies client data for the white point adjustment procedure or NULL.
color Specifies the new Client White Point.
white_adjust_proc
Specifies the white point adjustment procedure.
DESCRIPTION
The XcmsSetWhitePoint function changes the Client White Point in the specified CCC. Note that the pixel member is ignored and that the
color specification is left unchanged upon return. The format for the new white point must be XcmsCIEXYZFormat, XcmsCIEuvYFormat, Xcm-
sCIExyYFormat, or XcmsUndefinedFormat. If the color argument is NULL, this function sets the format component of the Client White Point
specification to XcmsUndefinedFormat, indicating that the Client White Point is assumed to be the same as the Screen White Point.
This function returns nonzero status if the format for the new white point is valid; otherwise, it returns zero.
The XcmsSetWhiteAdjustProc function first sets the white point adjustment procedure and client data in the specified CCC with the newly
specified procedure and client data and then returns the old procedure.
SEE ALSO
DisplayOfCCC(3), XcmsCCCOfColormap(3), XcmsConvertColors(3), XcmsCreateCCC(3), XcmsDefaultCCC(3)
Xlib - C Language X Interface
X Version 11 libX11 1.3.2 XcmsSetWhitePoint(3)