I couldn't find the original thread that I created and since I didn't get a definitive answer, I figured I'd try again. Maybe this time I can describe what I want a little better.
I've got two files, each with thousands of names all separated by new line. I want to know if 'name in file1'... (2 Replies)
I have several files (around 50) that have the similar format. I need to extract the 5th line from every file and output that into a text file. So far, I have been able to figure out how to do it for a single file:
$ awk 'NR==5' text1.txt > results.txt
OR
$ sed -n '5p' text1.txt > results.txt... (6 Replies)
I am trying to search for 2 files using the find command as below
find -name file1.txt -a -name file2.txt
It doesn't give a result although the files exist in the folder, however when i try the following
find -name file1.txt -o -name file2.txt
It does give me the result.
./file2.txt... (4 Replies)
hi,
i need my bash script to find regex in xml file.. and comment 2 lines before and after the line that contains regex.. can't use # needs to be <!-- at the beginning and --> and the end of the comment.
so eg..
first block
<filter>
<filter-name>MyRegEx</filter-name>
... (11 Replies)
Hi,
I have several files that look like this:
File1.txt
Data1
Data2
Data20
File2.txt
Data1
Data5
Data10
File3.txt
Data1
Data2
Data17
File4.txt (6 Replies)
Howdy Folks,
I have a list that looks like this:
(file2.txt)
AAA
BBB
CCC
DDD
and there are 24 of these short words.
I am matching these patterns to another file with 755795 lines (file1.txt).
I have this code for matching:
awk -v f2=file2.txt '
BEGIN {
while(... (2 Replies)
Hello,
I am trying to find out the line numbers where regex match and put them into a file with below command:
awk '/'$pat'/ {print NR}' $fileName >> temp.txt
where $pat is the regex
but this command is taking a lot of time to execute with bigger files for size more than 5000000... (8 Replies)
Hi all...
Can somebody pls help me with this...
I have a directory (dir1) which has many subdirectories(vr001,vr002,vr003..) with each subdir containing similar text file(say ras.txt).
I have another directory(dir2) which has again got some subdir(vr001c,vr002c,vr003c..) with each subdir... (0 Replies)
Hi All ,
I have multiple pipe delimited csv files are present in a directory.I need to find out distinct count on a column on those files and need the total distinct
count on all files.
We can't merge all the files here as file size are huge in millions.I have tried in below way for each... (9 Replies)
Discussion started by: STCET22
9 Replies
LEARN ABOUT DEBIAN
qwttextlabel
QwtTextLabel(3) Qwt User's Guide QwtTextLabel(3)NAME
QwtTextLabel -
A Widget which displays a QwtText.
SYNOPSIS
#include <qwt_text_label.h>
Inherited by QwtLegendItem.
Public Slots
void clear ()
void setText (const QString &, QwtText::TextFormat textFormat=QwtText::AutoText)
virtual void setText (const QwtText &)
Public Member Functions
virtual int heightForWidth (int) const
int indent () const
int margin () const
virtual QSize minimumSizeHint () const
QwtTextLabel (const QwtText &, QWidget *parent=NULL)
QwtTextLabel (QWidget *parent=NULL)
void setIndent (int)
void setMargin (int)
virtual QSize sizeHint () const
const QwtText & text () const
QRect textRect () const
virtual ~QwtTextLabel ()
Protected Member Functions
virtual void drawContents (QPainter *)
virtual void drawText (QPainter *, const QRect &)
virtual void paintEvent (QPaintEvent *e)
Detailed Description
A Widget which displays a QwtText.
Constructor & Destructor Documentation
QwtTextLabel::QwtTextLabel (QWidget *parent = NULL) [explicit] Constructs an empty label.
Parameters:
parent Parent widget
QwtTextLabel::QwtTextLabel (const QwtText &text, QWidget *parent = NULL) [explicit] Constructs a label that displays the text, text
Parameters:
parent Parent widget
text Text
QwtTextLabel::~QwtTextLabel () [virtual]
Destructor.
Member Function Documentation
void QwtTextLabel::clear () [slot]
Clear the text and all QwtText attributes.
void QwtTextLabel::drawContents (QPainter *painter) [protected, virtual]
Redraw the text and focus indicator.
void QwtTextLabel::drawText (QPainter *painter, const QRect &textRect) [protected, virtual]
Redraw the text.
Reimplemented in QwtLegendItem.
int QwtTextLabel::heightForWidth (intwidth) const [virtual] Returns the preferred height for this widget, given the width.
Parameters:
width Width
int QwtTextLabel::indent () const
Return label's text indent in pixels.
int QwtTextLabel::margin () const
Return label's text indent in pixels.
QSize QwtTextLabel::minimumSizeHint () const [virtual]
Return a minimum size hint.
void QwtTextLabel::paintEvent (QPaintEvent *event) [protected, virtual] Qt paint event
Parameters:
event Paint event
Reimplemented in QwtLegendItem.
void QwtTextLabel::setIndent (intindent) Set label's text indent in pixels
Parameters:
indent Indentation in pixels
void QwtTextLabel::setMargin (intmargin) Set label's margin in pixels
Parameters:
margin Margin in pixels
void QwtTextLabel::setText (const QwtText &text) [virtual, slot] Change the label's text
Parameters:
text New text
Reimplemented in QwtLegendItem.
void QwtTextLabel::setText (const QString &text, QwtText::TextFormattextFormat = QwtText::AutoText) [slot] Change the label's text, keeping all
other QwtText attributes
Parameters:
text New text
textFormat Format of text
See also:
QwtText
QSize QwtTextLabel::sizeHint () const [virtual]
Return label's margin in pixels.
Reimplemented in QwtLegendItem.
const QwtText & QwtTextLabel::text () const
Return the text.
QRect QwtTextLabel::textRect () const Calculate the rect for the text in widget coordinates
Returns:
Text rect
Author
Generated automatically by Doxygen for Qwt User's Guide from the source code.
Version 5.2.2 Mon Aug 1 2011 QwtTextLabel(3)