Remove path string from file (string contains "/")
This is the way
Code:
sed -i 's/home/$USER/.config/hello_there//g' /home/$USER/.gnomerc
But, as far as I saw you cannot add any "/" in the string you want to remove....
So, what should I do in order to remove this path (which contains "/") ?
hello,
i have an statement which i have to correct because it shows the wrong result.
i want to search an excat string in another string, command "grep" shows the wrong result:
example:
STRINGS="string1 string2 string3"
search_string="string"
incorrect:
if
then
echo "not... (0 Replies)
Hi,
I am trying to look for two different strings in a file using an "AND" operator. For instance...
File 1.txt
woof
meow
File 2.txt
woof
bark
I want to do a search in the directory to give me the name of the file that contains both "woof" and "meow" on different lines. So in this... (2 Replies)
If I enter (simplified):
find . -printf "%p\n"
then all files in the output are prepended by a "." like
./local/share/test23.log
How can achieve that
a.) the leading "./" is omitted
and/or
b.) the full path to the current directory is inserted (enclosed by brackets and a blank)... (1 Reply)
Hello everyone
Sorry I have to add another sed question. I am searching a log file and need only the first 2 occurances of text which comes after (note the space) "string " and before a ",". I have tried
sed -n 's/.*string \(*\),.*/\1/p' filewith some, but limited success. This gives out all... (10 Replies)
logs:
"/home/abc/public_html/index.php"
"/home/abc/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
how to use "cut" or "awk" or "sed" to get the following result:
abc
abc
xyz
xyz
xyz (8 Replies)
I came across and unexpected behavior with redirections in tcsh. I know, csh is not best for redirections, but I'd like to understand what is happening here.
I have following script (called out_to_streams.csh):
#!/bin/tcsh -f
echo Redirected to STDOUT > /dev/stdout
echo Redirected to... (2 Replies)
Hello.
Following recommendations for one of my threads, this is working perfectly :
#!/bin/bash
CNT=$( grep -c -e "some text 1" -e "some text 2" -e "some text 3" "/tmp/log_file.txt" )
Now I need a grep success for some thing like :
#!/bin/bash
CNT=$( grep -c -e "some text_1... (4 Replies)
Hi Everyone, i am new to scripting and stuck in something.
Query is : I have a properties file eg. data.properties.
This data.properties have some values
example :
key1=value1
key2=value2
#key3=value3
as key3 is commented by #.
so i want to write a script , that will remove # from... (3 Replies)
Dear Ladies & Gents,
I have a requirement to delete all the log files in /var/log/test directory that are older than 10 days and their first line begin with "MSH" or "<?xml" or "FHS". I've put together the following BASH script, but it's erroring out:
for filename in $(find /var/log/test... (2 Replies)
Discussion started by: Hiroshi
2 Replies
LEARN ABOUT DEBIAN
combine_tessdata
COMBINE_TESSDATA(1)COMBINE_TESSDATA(1)NAME
combine_tessdata - combine/extract/overwrite Tesseract data
SYNOPSIS
combine_tessdata [OPTION] FILE...
DESCRIPTION combine_tessdata(1) is the main program to combine/extract/overwrite tessdata components in [lang].traineddata files.
To combine all the individual tessdata components (unicharset, DAWGs, classifier templates, ambiguities, language configs) located at, say,
/home/$USER/temp/eng.* run:
combine_tessdata /home/$USER/temp/eng.
The result will be a combined tessdata file /home/$USER/temp/eng.traineddata
Specify option -e if you would like to extract individual components from a combined traineddata file. For example, to extract language
config file and the unicharset from tessdata/eng.traineddata run:
combine_tessdata -e tessdata/eng.traineddata
/home/$USER/temp/eng.config /home/$USER/temp/eng.unicharset
The desired config file and unicharset will be written to /home/$USER/temp/eng.config /home/$USER/temp/eng.unicharset
Specify option -o to overwrite individual components of the given [lang].traineddata file. For example, to overwrite language config and
unichar ambiguities files in tessdata/eng.traineddata use:
combine_tessdata -o tessdata/eng.traineddata
/home/$USER/temp/eng.config /home/$USER/temp/eng.unicharambigs
As a result, tessdata/eng.traineddata will contain the new language config and unichar ambigs, plus all the original DAWGs, classifier
templates, etc.
Note: the file names of the files to extract to and to overwrite from should have the appropriate file suffixes (extensions) indicating
their tessdata component type (.unicharset for the unicharset, .unicharambigs for unichar ambigs, etc). See k*FileSuffix variable in
ccutil/tessdatamanager.h.
Specify option -u to unpack all the components to the specified path:
combine_tessdata -u tessdata/eng.traineddata /home/$USER/temp/eng.
This will create /home/$USER/temp/eng.* files with individual tessdata components from tessdata/eng.traineddata.
OPTIONS -e .traineddata FILE...: Extracts the specified components from the .traineddata file
-o .traineddata FILE...: Overwrites the specified components of the .traineddata file with those provided on the comand line.
-u .traineddata PATHPREFIX Unpacks the .traineddata using the provided prefix.
CAVEATS
Prefix refers to the full file prefix, including period (.)
COMPONENTS
The components in a Tesseract lang.traineddata file as of Tesseract 3.02 are briefly described below; For more information on many of these
files, see http://code.google.com/p/tesseract-ocr/wiki/TrainingTesseract3
lang.config
(Optional) Language-specific overrides to default config variables.
lang.unicharset
(Required) The list of symbols that Tesseract recognizes, with properties. See unicharset(5).
lang.unicharambigs
(Optional) This file contains information on pairs of recognized symbols which are often confused. For example, rn and m.
lang.inttemp
(Required) Character shape templates for each unichar. Produced by mftraining(1).
lang.pffmtable
(Required) The number of features expected for each unichar. Produced by mftraining(1) from .tr files.
lang.normproto
(Required) Character normalization prototypes generated by cntraining(1) from .tr files.
lang.punc-dawg
(Optional) A dawg made from punctuation patterns found around words. The "word" part is replaced by a single space.
lang.word-dawg
(Optional) A dawg made from dictionary words from the language.
lang.number-dawg
(Optional) A dawg made from tokens which originally contained digits. Each digit is replaced by a space character.
lang.freq-dawg
(Optional) A dawg made from the most frequent words which would have gone into word-dawg.
lang.fixed-length-dawgs
(Optional) Several dawgs of different fixed lengths -- useful for languages like Chinese.
lang.cube-unicharset
(Optional) A unicharset for cube, if cube was trained on a different set of symbols.
lang.cube-word-dawg
(Optional) A word dawg for cube's alternate unicharset. Not needed if Cube was trained with Tesseract's unicharset.
lang.shapetable
(Optional) When present, a shapetable is an extra layer between the character classifier and the word recognizer that allows the
character classifier to return a collection of unichar ids and fonts instead of a single unichar-id and font.
lang.bigram-dawg
(Optional) A dawg of word bigrams where the words are separated by a space and each digit is replaced by a ?.
lang.unambig-dawg
(Optional) TODO: Describe.
lang.params-training-model
(Optional) TODO: Describe.
HISTORY combine_tessdata(1) first appeared in version 3.00 of Tesseract
SEE ALSO tesseract(1), wordlist2dawg(1), cntraining(1), mftraining(1), unicharset(5), unicharambigs(5)COPYING
Copyright (C) 2009, Google Inc. Licensed under the Apache License, Version 2.0
AUTHOR
The Tesseract OCR engine was written by Ray Smith and his research groups at Hewlett Packard (1985-1995) and Google (2006-present).
02/09/2012 COMBINE_TESSDATA(1)
08-30-2010
Remove path string from file (string contains "/")
