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 HPUX
xwcdrawtext
XwcDrawText() XwcDrawText()
Name
XwcDrawText - draw internationalized wide-character text using multiple font sets.
Synopsis
void XwcDrawText(display, drawable, gc, x, y, items, nitems)
Display *display;
Drawable drawable;
GC gc;
int x, y;
XwcTextItem *items;
int nitems;
Arguments
display Specifies the connection to the X server.
drawable Specifies the drawable.
gc Specifies the graphics context.
x, y Specifies the starting position and baseline of the text, relative to the origin of the specified drawable.
items Specifies an array of text items.
nitems Specifies the number of text items in the array.
Availability
Release 5 and later.
Description
XwcDrawText() allows complex spacing and font set shifts between wide-character 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 speci-
fies 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 items list. Leading text items with font_set member set to None
will not be drawn.
XwcDrawText() does not perform any context-dependent rendering between text segments. Clients may compute the drawing metrics by passing
each text segment to XwcTextExtents() or XmbTextPerCharExtents(). 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.
XwcDrawText() draws with fonts from the font sets of the items list rather than the font of the GC. For this reason, it may modify the
font value of the GC. Except for the font, it uses the same GC components as its pre-X11R5 analog XDrawText().
Structures
The XwcTextItem structure contains:
typedef struct {
wchar_t *chars; /* pointer to wide char string */
int nchars; /* number of wide characters */
int delta; /* pixel delta between strings */
XFontSet font_set; /* fonts, None means don't change */
} XwcTextItem;
See Also
XDrawImageString(), XDrawString(), XDrawText(), XwcDrawImageString(), XwcDrawString(), XmbDrawText().
Xlib - Internationalized Text Output XwcDrawText()