...
What I would like to do now is take a data file
AAA
BBB
CCC
1
2
3
and read strings into @stringArray and read the int into @intArray.
...
Here's one way to do it:
Note:
- Due to the "+" quantifier, the regexes look for at least one character/digit. Hence line no. 8 was left out.
- The match is case-insensitive e.g. line no. 7
- The [:alpha:] POSIX character class does not match alphanumeric and special characters due to which lines 10 and 11 were left out.
I have to add a variable value to an array, something like this:
......
@my_array_name = $value_of_this_variable;
This doesnt seem to work, any ideas why?
Thanks! (4 Replies)
I am trying to use a script to replace the header of each file, whose filename are stored within the array $test, using the sed command within a Perl script as follows:
$count = 0;
while ( $count < $#test )
{
`sed -e 's/BIOGRF 321/BIOGRF 332/g' ${test} > 0`;
`cat 0 >... (2 Replies)
Hi,
Is there an easy way to simulate following Perl code in Bash.
if ( grep {$my_value eq $_} @ARGV ){
print "Do Something\n";
} else {
die "Invalid value";
} (0 Replies)
Hi,
I have 2 arrays:
@names=qw(amith veena chaitra);
@files=qw(file.txt file1.txt file3.txt);
There is one to one relationship between names and files.
There needs to be mapping created between names and files.
The output should be like this:
amith --> file.txt
veena --->... (3 Replies)
I have an array and two variables as below,
I need to check if $datevar is present in $filename.
If so, i need to replace $filename with the values in the array.
I need the output inside an ARRAY
How can this be done.
Any help will be appreciated. Thanks in advance. (2 Replies)
Hi all,
Not sure if this should be in the programming forum, but I believe it will get more response under the Shell Programming and Scripting FORUM.
Am trying to write a customized df script in Perl and need some help with regards to using arrays and file handlers.
At the moment am... (3 Replies)
Hi,
i want to search and replace array values by using perl
perl -pi -e "s/${d$i]}/${b$j]}" *.xml
i am using while loop for the same. if i excute this,it shows "Substitution replacement not terminated at -e line 1.".
please tell me what's wrong this line (1 Reply)
Hi all,
I have written a perl code and stored the data into Data structure using Data::Dumper module.
But not sure how to retreive the data from the Data::Dumper.
Eg.
Based on the key value( Here CRYPTO-6-IKMP_MODE_FAILURE I should be able to access the internal hash elements(keys) ... (1 Reply)
I'm trying to exlude a list of values with perl to process while reading in a file. Is there a way to use the next if with a list?
Example:
@array = qw(val1 val2 val3 val6);
while (<>) {
next if $_ =~ @array; # values I don't want to process here
print; # process the rest here
}... (8 Replies)
Discussion started by: timj123
8 Replies
LEARN ABOUT CENTOS
glbindvertexarray
GLBINDVERTEXARRAY(3G) OpenGL Manual GLBINDVERTEXARRAY(3G)NAME
glBindVertexArray - bind a vertex array object
C SPECIFICATION
void glBindVertexArray(GLuint array);
PARAMETERS
array
Specifies the name of the vertex array to bind.
DESCRIPTION
glBindVertexArray binds the vertex array object with name array. array is the name of a vertex array object previously returned from a
call to glGenVertexArrays(), or zero to break the existing vertex array object binding.
If no vertex array object with name array exists, one is created when array is first bound. If the bind is successful no change is made to
the state of the vertex array object, and any previous vertex array object binding is broken.
ERRORS
GL_INVALID_OPERATION is generated if array is not zero or the name of a vertex array object previously returned from a call to
glGenVertexArrays().
SEE ALSO
glGenVertexArrays(), glDeleteVertexArrays()glVertexAttribPointer()glEnableVertexAttribArray()
COPYRIGHT
Copyright (C) 2010 Khronos Group. This material may be distributed subject to the terms and conditions set forth in the Open Publication
License, v 1.0, 8 June 1999. http://opencontent.org/openpub/.
AUTHORS
opengl.org
opengl.org 06/10/2014 GLBINDVERTEXARRAY(3G)