08-28-2013
Reverse the file using tac, find and print the keyword in sed and quit.
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Hi, I have a file that looks like this
dasdjasdjoasjdoasjdoa SYN dakspodkapsdka
asdasdasdasdasdasdasd SYN sdfsdfsdfsdfdf
shfishifhsdifhsidhfif fsdfsdfsdfsdfs
sdfsdfsdfsdsdfsdfsdff cercercercerce
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hi all,
I have a text file with following content
PAGENUMBER
asasasa
asasasa
PAGENUMBER
sasasasasa
PAGENUMBER
using sed i want to replace PAGENUMBER by occurrence count
eg
1
asasasa
asasasa
2
sasasasasa
3 (4 Replies)
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I am trying to get rid of some ending tags but I run into some problems.
Ex.
How are you?</EndTag><Begin>It is fine.</Begin><New> Just about
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sed... (2 Replies)
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(Product:Price:QuantityAvailable) (: as delimiter)
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Ok,
So I have a huge file that has over 12000 lines in it.
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I couldn't find the answer anywhere, so I hope you could help me.
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something/bla/aaaa
anything/bbb
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I have the following script:
sed '/string1/,/string2/!d' infile
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Hi, i have file file.txt with data like:
START
03:11:30 a
03:11:40 b
END
START
03:13:30 eee
03:13:35 fff
END
jjjjjjjjjjjjjjjjjjjjj
START
03:14:30 eee
03:15:30 fff
END
ggggggggggg
iiiiiiiiiiiiiiiiiiiiiiiii
I want the below output
START (13 Replies)
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LEARN ABOUT PHP
mb_strrpos
MB_STRRPOS(3) 1 MB_STRRPOS(3)
mb_strrpos - Find position of last occurrence of a string in a string
SYNOPSIS
int mb_strrpos (string $haystack, string $needle, [int $offset], [string $encoding = mb_internal_encoding()])
DESCRIPTION
Performs a multibyte safe strrpos(3) operation based on the number of characters. $needle position is counted from the beginning of
$haystack. First character's position is 0. Second character position is 1.
PARAMETERS
o $haystack
- The string being checked, for the last occurrence of $needle
o $needle
- The string to find in $haystack.
o $offset
- May be specified to begin searching an arbitrary number of characters into the string. Negative values will stop searching at an
arbitrary point prior to the end of the string.
o $encoding
-The $encoding parameter is the character encoding. If it is omitted, the internal character encoding value will be used.
RETURN VALUES
Returns the numeric position of the last occurrence of $needle in the $haystack string. If $needle is not found, it returns FALSE.
CHANGELOG
+--------+---------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------+
| 5.2.0 | |
| | |
| | Added the optional parameter $offset. |
| | |
+--------+---------------------------------------+
NOTES
Note
The $encoding parameter was moved from the third position to the fourth in PHP 5.2.0. For backward compatibility, $encoding can be
specified as the third parameter, but doing so is deprecated and will be removed in the future.
SEE ALSO
mb_strpos(3), mb_internal_encoding(3), strrpos(3).
PHP Documentation Group MB_STRRPOS(3)