12-23-2013
There needs to be a ; or a <new line> char in front of the "then".
This User Gave Thanks to RudiC For This Post:
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hi all,
i am new to unix. Actually i need to compare two string and print the result...
suppose type='sun'
if; then
echo good morning
else
echo good night
fi
whether the comparison is right r we need to use eq????
help me please.... :confused:
thanks in advance.... (1 Reply)
Discussion started by: ithirak17
1 Replies
2. UNIX for Dummies Questions & Answers
hello
I want to do a pattern match for string in the if statement, but I am not sure how to use regex inside the if statement.
I am looking for something like this:
if {2,3} ]; then
.....
....
...
fi (7 Replies)
Discussion started by: rakeshou
7 Replies
3. Shell Programming and Scripting
I iterate in string list well but when I try to add a case statement in order to wrap the string value in a more accurate message I faced different problems.
#Code starts
ST_CODES="CN CU BU CQ LE"
for ST_CODE in $ST_CODES
do
#echo $ST_CODE
CODE="$ST_CODE""\n"
... (3 Replies)
Discussion started by: fdiaza
3 Replies
4. Shell Programming and Scripting
Hi,
Here is my script
#!/bin/ksh
echo $pick_typ
if ];then
echo "inside if"
else
echo "outside if"
fi
when ever i pass CUS as parameter to this script am getting the correct value CUS, however if i pass ORD as parameter it is not coming inside if it is echoing else "Outside... (12 Replies)
Discussion started by: bhargav20
12 Replies
5. Shell Programming and Scripting
Hello , I want to Compare with 2 strings and get if they are True or not
please would like some help on this
#!bin/ksh
echo "Enter Name 1"
read Name1
echo "Enter Name 2"
read Name2
echo "------------------------"
echo "First Name: $Name1"
echo "Second Name: $Name2"
echo... (25 Replies)
Discussion started by: shatztal
25 Replies
6. Shell Programming and Scripting
hi..
i have a problem to compare two string
my code is like that
if ]
then
echo "both data are correct"
elif ]
echo "data is wrong"
fi
here $username1 is taking value from file.. (7 Replies)
Discussion started by: shubhig15
7 Replies
7. UNIX for Advanced & Expert Users
I created a awk state to calculate the number of success however when the query runs it has a leading zero. Any ideas on how to remove the leading zero from the calculation?
Here is my query:
cat myfile.log | grep | awk '{print $2,$3,$7,$11,$15,$19,$23,$27,$31,$35($19/$15*100)}'
02:00:00... (1 Reply)
Discussion started by: bizomb
1 Replies
8. Shell Programming and Scripting
I have 2 values V_1_4_4_b1 and V_1_5_1_RC_b1. I would need to compare them and determine if the 1st value is greater, less or equal
than the 2nd value. The result should need to have a return value.
I have below code in bash function but it seems it is not comparing it correctly. Any help will... (8 Replies)
Discussion started by: aderamos12
8 Replies
9. UNIX for Beginners Questions & Answers
Hi,
I am trying to do the following to see if "ip" is already present in a file.
if ; then
echo "hi"
else
echo "hello"
fi
I am seeing errors on the if statement. Can someone please correct the syntax for me? Thanks (2 Replies)
Discussion started by: waince
2 Replies
10. Ubuntu
I think there is a way to detect mouse movement.
valuator changes if the mouse moves.
So I need to compare the two strings.
Not sure how to do that.
How could I send the valuator string to a file ?
I would need to do it twice.
andy@7_~/Downloads$ xinput query-state 9
2 classes :... (7 Replies)
Discussion started by: drew77
7 Replies
LEARN ABOUT REDHAT
glreadbuffer
GLREADBUFFER(3G) GLREADBUFFER(3G)
NAME
glReadBuffer - select a color buffer source for pixels
C SPECIFICATION
void glReadBuffer( GLenum mode )
PARAMETERS
mode Specifies a color buffer. Accepted values are GL_FRONT_LEFT, GL_FRONT_RIGHT, GL_BACK_LEFT, GL_BACK_RIGHT, GL_FRONT, GL_BACK,
GL_LEFT, GL_RIGHT, and GL_AUXi, where i is between 0 and GL_AUX_BUFFERS -1.
DESCRIPTION
glReadBuffer specifies a color buffer as the source for subsequent glReadPixels, glCopyTexImage1D, glCopyTexImage2D, glCopyTexSubImage1D,
glCopyTexSubImage2D, glCopyTexSubImage3D, and glCopyPixels commands. mode accepts one of twelve or more predefined values. (GL_AUX0
through GL_AUX3 are always defined.) In a fully configured system, GL_FRONT, GL_LEFT, and GL_FRONT_LEFT all name the front left buffer,
GL_FRONT_RIGHT and GL_RIGHT name the front right buffer, and GL_BACK_LEFT and GL_BACK name the back left buffer.
Nonstereo double-buffered configurations have only a front left and a back left buffer. Single-buffered configurations have a front left
and a front right buffer if stereo, and only a front left buffer if nonstereo. It is an error to specify a nonexistent buffer to
glReadBuffer.
mode is initially GL_FRONT in single-buffered configurations, and GL_BACK in double-buffered configurations.
ERRORS
GL_INVALID_ENUM is generated if mode is not one of the twelve (or more) accepted values.
GL_INVALID_OPERATION is generated if mode specifies a buffer that does not exist.
GL_INVALID_OPERATION is generated if glReadBuffer is executed between the execution of glBegin and the corresponding execution of glEnd.
ASSOCIATED GETS
glGet with argument GL_READ_BUFFER
SEE ALSO
glCopyPixels(3G), glCopyTexImage1D(3G), glCopyTexImage2D(3G), glCopyTexSubImage1D(3G), glCopyTexSubImage2D(3G), glCopyTexSubImage3D(3G),
glDrawBuffer(3G), glReadPixels(3G)
GLREADBUFFER(3G)