1- I tried to turn text to one array and replace them something like this:
But this code doesn't keep the new line and echo all text in one line and my text is so big about 15 Gb and can't put it in one array.
2- Choose randomly from all occurrences of one word or token in the whole text.
simply can get number of repetition by something like this ( grep "a" | wc -l )
3- I can use python to do this but my text is huge and I want to use bash since it is faster than python. In python I use a set contains (a,b) and in replace function use a random function to choose (a or b) from that set.
4- I use Ubuntu 18.04, sed (GNU sed) 4.4, GNU Awk 4.1.4, API: 1.1 (GNU MPFR 4.0.1, GNU MP 6.1.2)
5- I simplify the problem, the main problem is that: I want to normalize a text corpus for training a tri-gram language model, in the language model, the sequence of words is important. I normalize the numbers to letters so for example, I convert all 30 to thirty but we use often half instead of thirty for reporting hour (e.g 8:30). I want to replace randomly things like this not whole of them.
on my desktop i am using the kde rotating desktop image option. this rotates images randomly every half hour. now, i would like to write an html file which will have an inline frame with some text, maybe system messages, or my friends live journal thati read alot, or unix.com! however, i dont want... (1 Reply)
I have a directory of files that look like filename 001.ext, filename 002.ext, etc. I'd like to rename the files with unique random numbered names, so that the original filenames are stripped and the files are given a new, random number name. I'm not super new to UNIX, but I don't often use it for... (2 Replies)
Hi there!
I am really enjoying working with sed. I am trying to come up with a sed command to replace some occurrences (not all) in the same line, for instance:
I have a command which the output will be:
200.300.400.5 0A 0B 0C 01 02 03
being that the last 6 strings are actually one... (7 Replies)
I have a text (text.txt) and I would like to replace only the first 2 occurrences of a word (but I might need to replace more):
For example, if text is this:
CAR sweet head
hat red yellow
CAR book brown
tiger CAR cow CAR
CAR milk
I would like to replace the word "CAR" with word... (12 Replies)
I want to create a cron job randomly once a day for my site's registration.
The responsible file for registrations is a config file and I need to change the contents
twice on day (on and off)
I know the way for random cron job for example
*/n * * * * /usr/local/bin/php... (6 Replies)
Hi,
I tried to adapt bartus's solution to my problem, without success. I want to replace all the occurences of this:
with:
, where something can contain an arbitrary number of balanced parens and brakets.
Any ideas ?
Best, (1 Reply)
Hi,
(First post, please be gental!)
I have a java app that I am running on unix (centos)
But it keeps dying randomly. The times seem random from anything between 3 hours and 3 days.
I have a cronjob running to restart it when ever it dies but I would rather this happened less often.
... (2 Replies)
Hello,
This is my code:
nb_lignes=`wc -l $1 | cut -d " " -f1`
for i in $(seq $nb_lignes)
do
m=`head $1 -n $i | tail -1`
//command
done
Please how can i change it to get Get 20% of lines in File randomly to apply "command" on each line ? 20% or 40% or 60 % (it's a parameter)
Thank you. (15 Replies)
Hey,
How can i create randomly create time N times.
Suppose i want to create data for a particualr date 5 times...
Mon Jan 19 11:42:50
Mon Jan 19 19:16:40
Mon Jan 19 12:12:33
Mon Jan 19 14:26:27
Mon Jan 19 12:29:53
Mon Jan 19 13:30:31
I want the script to create N times randome... (2 Replies)
Discussion started by: jaituteja
2 Replies
LEARN ABOUT REDHAT
xwcdrawtext
XmbDrawText(3X11) XLIB FUNCTIONS XmbDrawText(3X11)NAME
XmbDrawText, XwcDrawText, Xutf8DrawText - draw text using multiple font sets
SYNTAX
void XmbDrawText(display, d, gc, x, y, items, nitems)
Display *display;
Drawable d;
GC gc;
int x, y;
XmbTextItem *items;
int nitems;
void XwcDrawText(display, d, gc, x, y, items, nitems)
Display *display;
Drawable d;
GC gc;
int x, y;
XwcTextItem *items;
int nitems;
void Xutf8DrawText(display, d, gc, x, y, items, nitems)
Display *display;
Drawable d;
GC gc;
int x, y;
XmbTextItem *items;
int nitems;
ARGUMENTS
d Specifies the drawable.
display Specifies the connection to the X server.
gc Specifies the GC.
items Specifies an array of text items.
nitems Specifies the number of text items in the array.
x
y Specify the x and y coordinates.
DESCRIPTION
The XmbDrawText, XwcDrawText and Xutf8DrawText functions allow complex spacing and font set shifts between text strings. Each text item is
processed in turn, with the origin of a text element advanced in the primary draw direction by the escapement of the previous text item. A
text item delta specifies an additional escapement of the text item drawing origin in the primary draw direction. A font_set member other
than None in an item causes the font set to be used for this and subsequent text items in the text_items list. Leading text items with a
font_set member set to None will not be drawn.
XmbDrawText, XwcDrawText and Xutf8DrawText do not perform any context-dependent rendering between text segments. Clients may compute the
drawing metrics by passing each text segment to XmbTextExtents, XwcTextExtents, Xutf8TextExtents or XmbTextPerCharExtents, XwcTextPer-
CharExtents. Xutf8TextPerCharExtents. When the XFontSet has missing charsets, each unavailable character is drawn with the default string
returned by XCreateFontSet. The behavior for an invalid codepoint is undefined.
The function Xutf8DrawText is an XFree86 extension introduced in XFree86 4.0.2. Its presence is indicated by the macro X_HAVE_UTF8_STRING.
STRUCTURES
The XmbTextItem structure contains:
typedef struct {
char *chars;
int nchars;
int delta;
XFontSet font_set;
} XmbTextItem;
The XwcTextItem structure contains:
typedef struct {
wchar_t *chars;
int nchars;
int delta;
XFontSet font_set;
} XwcTextItem;
SEE ALSO XDrawImageString(3X11), XDrawString(3X11), XDrawText(3X11), XmbDrawImageString(3X11), XmbDrawString(3X11)
Xlib - C Language X Interface
X Version 11 Release 6.6 XmbDrawText(3X11)