12-10-2009
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hi,
I am a begginer in unix and i want to know how to open a file and read it and separate the numbers & words and storing it in separate files, Using shell scripting.
Please help me out for this.
Regards
S.Kamakshi (2 Replies)
Discussion started by: kamakshi s
2 Replies
2. Shell Programming and Scripting
Hi All,
I want to read one number from the file.
Only one number will be there in the file.
then i have to increment the number in my script and put it back in the same file.
Is it possible?
Can anybody help me?
Thanks,
Vinay (6 Replies)
Discussion started by: vinayakatj56
6 Replies
3. Shell Programming and Scripting
Hi Guys,
I am new to unix.
Actually i want help in writing an single command where
i can actually read specific line number in file where the line number will be passed to command as parameter.
ex.
1 a
2 b
3 c
4 d
And to my command i pass as 2.
so i should get output as 2 b
... (15 Replies)
Discussion started by: kam786sim
15 Replies
4. Shell Programming and Scripting
I have a file with a list of config files numbered on the lefthand side 1-300. I need to have bash read each lines number and assign it to a variable so it can be chosen by the user called by the script later.
Ex. 1 some data
2 something else
3 more stuff
which number do you... (1 Reply)
Discussion started by: glev2005
1 Replies
5. UNIX for Dummies Questions & Answers
Hello, I'm trying to create a BASH file that can read all the files in my working directory and tell me how many words and lines are in that file. I wrote the following code:
FILES="*"
for f in "$FILES"
do
echo -e `wc -l -w $f`
done
My issue is that my file is outputting in one... (4 Replies)
Discussion started by: jl487
4 Replies
6. UNIX for Dummies Questions & Answers
Hello Everyone.
I am trying to display contains of a file from a specific line to a specific line(let say, from line number 3 to line number 5). For this I got the shell script as shown below:
if ; then
if ; then
tail +$1 $3 | head -n $2
else
... (5 Replies)
Discussion started by: grc
5 Replies
7. UNIX for Dummies Questions & Answers
Hello All,
i am a newbie and need some help when reading a csv file in a bourne shell script. I want to read 10 lines, then wait for a minute and then do a reading of another 10 lines and so on in the same way. I want to do this till the end of file.
Any inputs are appreciated
... (3 Replies)
Discussion started by: victor.s
3 Replies
8. Shell Programming and Scripting
Hi all,
I have a file sample.txt
abc
asd
adf
daf
adw
add
adv
wdf
I want to control the number of lines to read
Like if i give input as ./script_name 2 5
required output
asd
adf
daf (2 Replies)
Discussion started by: krux_rap
2 Replies
9. Shell Programming and Scripting
hello guys,
I'm struggled to get a number from a very long text file.
NAtoms= 33 NActive= 30 NUniq= 23 SFac= 1.00D+00 NAtFMM= 60 NAOKFM=F Big=F
Integral buffers will be 131072 words long.
Raffenetti 2 integral format.
The number 33 is what I wanted, always follows NAtoms=... (5 Replies)
Discussion started by: liuzhencc
5 Replies
10. Shell Programming and Scripting
I am new to ksh scripts. I would like to be able to read a file line by line from a certain line number. I have a specific line number saved in a variable, say $lineNumber. How can I start reading the file from the line number saved in $lineNumber? Thanks! (4 Replies)
Discussion started by: dcowboys13
4 Replies
LEARN ABOUT DEBIAN
zipios_referencecount
zipios::ReferenceCount(3) Library Functions Manual zipios::ReferenceCount(3)
NAME
zipios::ReferenceCount -
ReferenceCount is useful to ensure proper handling of the reference count for (objects of) classes handled through a SimpleSmartPointer.
SYNOPSIS
#include <simplesmartptr.h>
Public Member Functions
ReferenceCount ()
Constructor intializes count to zero.
ReferenceCount (const ReferenceCount &src)
Copy-constructor intializes count to zero.
const ReferenceCount & operator= (const ReferenceCount &src)
The assignment operator doesn't copy the reference count, it leaves it unchanged.
Friends
class SimpleSmartPointer< Type >
SimpleSmartPointer needs to be a friend to invoke the private ref() and unref() methods.
class SimpleSmartPointer< const Type >
class FileEntry
Type also needs to be a friend to invoke the private ref() and unref() methods, in case Type doesn't want to inherit ReferenceCount and
thus needs to invoke ref() and unref() through forwarding member functions.
class Bogus
Detailed Description
template<class Type>class zipios::ReferenceCount< Type >
ReferenceCount is useful to ensure proper handling of the reference count for (objects of) classes handled through a SimpleSmartPointer.
Subclassing ReferenceCount is all a class needs to become ready for being handled by SimpleSmartPointer. Another way is to add a
ReferenceCount member variable to a class and write two methods 'void ref() const' and 'unsigned int unref() const' that invoke the same
methods in the ReferenceCount variable.
Definition at line 99 of file simplesmartptr.h.
Constructor & Destructor Documentation
template<class Type> zipios::ReferenceCount< Type >::ReferenceCount () [inline]
Constructor intializes count to zero.
Definition at line 122 of file simplesmartptr.h.
template<class Type> zipios::ReferenceCount< Type >::ReferenceCount (const ReferenceCount< Type > &src) [inline]
Copy-constructor intializes count to zero. It doesn't copy it from src.
Definition at line 126 of file simplesmartptr.h.
Member Function Documentation
template<class Type> const ReferenceCount& zipios::ReferenceCount< Type >::operator= (const ReferenceCount< Type > &src) [inline]
The assignment operator doesn't copy the reference count, it leaves it unchanged.
Definition at line 130 of file simplesmartptr.h.
Friends And Related Function Documentation
template<class Type> friend class FileEntry [friend]
Type also needs to be a friend to invoke the private ref() and unref() methods, in case Type doesn't want to inherit ReferenceCount and
thus needs to invoke ref() and unref() through forwarding member functions.
Definition at line 117 of file simplesmartptr.h.
template<class Type> friend class SimpleSmartPointer< Type > [friend]
SimpleSmartPointer needs to be a friend to invoke the private ref() and unref() methods.
Definition at line 102 of file simplesmartptr.h.
Author
Generated automatically by Doxygen for Zipios++ from the source code.
Zipios++ Mon Oct 10 2011 zipios::ReferenceCount(3)