The question is like: Remove lines that is shorter than 5 characters before the # using Notepad++
But it differs a bit...
I have like that:
abc:123
abc:1234
abc:12345
PLEASE NOTE: abc is not on all the lines, it is just an example.
I want to remove the first line in the previous example because 123 which is after : is shorter than or not equal to 5 characters.
Any help would be appreciated.
Thanks!
Open Notepad++ find and replace choose regex mode in the search and place ^((?!.+:\d{5,}).)*$ in search and keep replace with blank and press replaceAll
^((?!.+:\d{5,}).)*$
Without knowing the language there is only so much help I can offer. I'll give you an example of how I would solve this problem in C#.
Start by creating a string for your updated file (without the short lines)
string content = "";
Read a line in from your file.
Then get a substring of the line you read in - the abc: portion and check the length.
line = line.substring(indexof(":"), length - indexof(":"))
if(line.length > 5)
{
content += line;
}
At the end, truncate your file and write content to it.
Related
I have numbers at the start of each line in my text file in the following format :
1: text written ....
2: text written ....
which continues upto 973 lines.
I want to delete any starting numbers with a space and a colon after it ...
How do I do it using regex in Notepad++ ?
You can use this pattern:
^\d+\s:
If you can possibly have more than one space after it like this:
1 :
10 :
100 :
Use this pattern:
^\d+\s+:
Make sure you have Wrap around checked:
try this, it should work
^\d+(?:\.\d+)?%$
This is what I have in first file:
16;01978B66;BC101;FALSE
17;0195B4E5;BC101;FALSE
18;019796C6;BC101;FALSE
19;0197D016;BC101;FALSE
This is what I have in 2nd file
16;01978B66;BC102;FALSE
17;0195B4E5;BC102;FALSE
18;019796C6;BC102;FALSE
19;0197D016;BC102;FALSE
What regex should I use if I want to replace end of every line starting with 16; and 18; , from ;FALSE to ;TRUE ? I would like to use notepad++ replace in files, so I can replace multiple lines 16; and 18; in all files without touching middle of the string with different values.
I understand regex once I get it explained but I searched for hours and I get lost in other examples...
This is what I should get:
16;01978B66;BC101;TRUE
17;0195B4E5;BC101;FALSE
18;019796C6;BC101;TRUE
19;0197D016;BC101;FALSE
and
16;01978B66;BC102;TRUE
17;0195B4E5;BC102;FALSE
18;019796C6;BC102;TRUE
19;0197D016;BC102;FALSE
I tried to capture in 3 groups with
^(17;)[a-zA-Z0-9\;]{9}[a-zA-Z0-9\;]{6}[a-zA-Z0-9\;]{5}
but replace with ($3);TRUEis leaving me with only;TRUE` which is not good.
This must be piece of cake for someone who knows how to replace end of string.
btw 0197D016;BC101; is constant in lenght, 8 digits ; 2letters3numbers ;
Thanks in advance for help.
Please try the following:
Find what: ^((16|18);.+?)FALSE$
Replace with: $1TRUE
Relatively new linux/vim/regex user here. I want to use regex to search for a numerical patterns, capture it, and then use the captured value to append a string to the previous line. In other words...I have a file of format:
title: description_id
text: {en: '2. text description'}
I want to capture the values from the text field and append them to the beginning of the title field...to yield something like this:
title: q2_description_id
text: {en: '2. text description'}
I feel like I've come across a way to reference other lines in a search & replace but am having trouble finding that now. Or maybe a macro would be suitable. Any help would be appreciated...thanks!
Perhaps something like:
:%s/\(title: \)\(.*\n\)\(text: \D*\)\(\d*\)/\1q\4_\2\3\4/
Where we are searching for 4 parts:
"title: "
rest of line and \n
"text: " and everything until next digit in line
first string of consecutive digits in line
and spitting them back out, with 4) inserted between 1) and 2).
EDIT: Shorter solution by Peter in the comments:
:%s/title: \zs\ze\_.\{-}text: \D*\(\d*\)/q\1_/
Use \n for the new lines (and ^v+enter for new lines on the substitute line): A quick and not very elegant example:
:%s/title: description_id\n\ntext: {en: '\(\i*\)\(.*\)/title: q\1_description_id^Mtext: {en: '\1\2/
I have numbers at the start of each line in my text file in the following format :
1: text written ....
2: text written ....
which continues upto 973 lines.
I want to delete any starting numbers with a space and a colon after it ...
How do I do it using regex in Notepad++ ?
You can use this pattern:
^\d+\s:
If you can possibly have more than one space after it like this:
1 :
10 :
100 :
Use this pattern:
^\d+\s+:
Make sure you have Wrap around checked:
try this, it should work
^\d+(?:\.\d+)?%$
I have a text file (output from an old program) that I'd like to clean. Here's an example of the file contents.
*|V|0|0|0|t|0|1|1|4|11|T4|H01||||||||||||||||||||||
P|40|0.01|10|1|1|0|40|1|1|1||1|*||0|0|0||||||||||||||||
*|A1|A1|A7|A16|F|F|F|F|F|F|F|||||||||||||||||||||||
*|||||kV|kV|kV|MW|MVAR|S|S||||||||||||||||||||||||
N|I|01|H01N01|H01N01|132|125.4|138.6|0|0|||||||||||||||||||||
N|I|01|H01N02|H01N02|20|19|21|0|0|||||||||||||||||||||||
N|I|01|H01N03|H01N03|20|19|21|0.42318823|0.204959433|||||||||||||||||||||
|||||||||||||||||
|||||||||||||||||
L|I|H010203|H01N02|H01N03|1.884|360|0.41071|0.207886957||3.19E-08|3.19E-08|||||||||||
L|I|H010304|H01N03|H01N04|1.62|360|0.35316|0.1787563||3.19E-08||3.19E-08||||||||||||
L|I|H010405|H01N04|H01N05|0.532|360|0.11598|0.058702686||3.19E-08||3.19E-08|||||||||||
L|I|H010506|H01N05|H01N06|1.284|360|0.27991|0.14168092||3.19E-08||3.19E-08||||||||||||
S|SH01|SEZIONE01|1|-3|+3|-100|+100|||||||||||||||||||
S|SH02|SEZIONE02|1|-3|+3|-100|+100|||||||||||||||||||
S|SH03|SEZIONE03|1|-3|+3|-100|+100|||||||||||||||||||
||||||||||||asasasas
S|SH04|SEZIONE04|1|-3|+3|-100|+100|||||||||||||||||||
*|comment
S|SH05|SEZIONE05|1|-3|+3|-100|+100|||||||||||||||||||
I'd like it to look like:
*|V|0|0|0|t|0|1|1|4|11|T4|H01||||||||||||||||||||||
*|comment
*|comment
P|40|0.01|10|1|1|0|40|1|1|1||1|*||0|0|0||||||||||||||||
*|A1|A1|A7|A16|F|F|F|F|F|F|F|||||||||||||||||||||||
*|||||kV|kV|kV|MW|MVAR|S|S||||||||||||||||||||||||
N|I|01|H01N01|H01N01|132|125.4|138.6|0|0|||||||||||||||||||||
N|I|01|H01N02|H01N02|20|19|21|0|0|||||||||||||||||||||||
N|I|01|H01N03|H01N03|20|19|21|0.42318823|0.204959433|||||||||||||||||||||
*|comment||||||||||||||||
*|comment|||||||||||||||||
L|I|H010203|H01N02|H01N03|1.884|360|0.41071|0.207886957||3.19E-08||3.19E-08|||||||||||
L|I|H010304|H01N03|H01N04|1.62|360|0.35316|0.1787563||3.19E-08||3.19E-08||||||||||||||
L|I|H010405|H01N04|H01N05|0.532|360|0.11598|0.058702686||3.19E-08||3.19E-08|||||||||||
L|I|H010506|H01N05|H01N06|1.284|360|0.27991|0.14168092||3.19E-08||3.19E-08||||||||||||
*|comment
*|comment
S|SH01|SEZIONE01|1|-3|+3|-100|+100|||||||||||||||||||
S|SH02|SEZIONE02|1|-3|+3|-100|+100|||||||||||||||||||
S|SH03|SEZIONE03|1|-3|+3|-100|+100|||||||||||||||||||
S|SH04|SEZIONE04|1|-3|+3|-100|+100|||||||||||||||||||
S|SH05|SEZIONE05|1|-3|+3|-100|+100|||||||||||||||||||
The data are divided into 'packages' distinct from the first letter (PNLS). Each package must have at least two dedicated lines (* |) which is then read as a comment. The white lines between different letters are filled with character * |. The lines between various letters that do not begin with * | to be added. The white lines and characters 'random' between identical letters are removed.
Perhaps it is clearer in the example files.
How do I manipulate the text? Thank you in advance for the help.
Use fileread to get your file into MATLAB.
text = fileread('my file to clean.txt');
Split the resulting character string up by splitting on the new lines. (The newlines characters depend on your operating system.)
lines = regexp(text, '\r\n', 'split');
It isn't entirely clear exactly how you want the file cleaned, but these things might get you started.
% Replace blank lines with comment string
blanks = cellfun(#isempty, lines);
comment = '*|comment';
lines(blanks) = cellstr(repmat(comment, sum(blanks), 1))
% Prepend comment string to lines that start with a pipe
lines = regexprep(lines, '^\|', '\*\|comment\|')
You'll be needing to know your way around regular expressions. There's a good guide to them at regular-expressions.info.