[root@host dir]# time awk '/<Name>/' input | wc -l
1000000
real 0m7.802s
user 0m7.766s
sys 0m0.125s
[root@host dir]# time awk '/<Name>/ {i++} END {print i}' input
1000000
real 0m7.559s
user 0m7.485s
sys 0m0.074s
[root@host dir]# time grep -c "Name" input
1000000
real 0m0.158s
user 0m0.121s
sys 0m0.037s
[root@host dir]# time perl -ne '(/<Name>/) && $i++; END {print $i}' input
1000000
real 0m2.968s
user 0m2.928s
sys 0m0.040s
[root@host dir]# time sed -n '/<Name>/p' input | wc -l
1000000
real 0m3.716s
user 0m3.716s
sys 0m0.096s
Verdict: grep seems to be quickest to do this particular task amongst the utilities used above. Crudely extrapolating the results for a file with 1 billion blocks of entries, it should take about 158s or around 3mins.
Last edited by balajesuri; 03-01-2012 at 06:53 AM..
We have 2 XML file 1. ORIGINAL.xml file and 2. ATTRIBUTE.xml files, In the ORIGINAL.xml we need some modification as <resourceCode>431048</resourceCode>under <item type="Manufactured"> tag - we need to grab the 431048 value from tag and pass it to database table in unix shell script to find the... (0 Replies)
Hi All,
I have number of xml file like :
______________________________________________________
<?xml version="1.0" standalone="no"?>
<!-- Created by Symology Ltd on 13/02/2012 - USER_BATCH_ID 0011091684 -->
<!-- RECIPIENT_URL: HTTP://194.168.0.81:3408 -->
<EToNrequest
... (7 Replies)
Hi All,
Find the following code:
<Universal>D38x82j1JJ
</Universal>
I want to retrieve the value of <Universal> tag as below:
Please help me. (3 Replies)
Hi All,
I'm stuck with adding multiple lines(irrespective of line number) to a file before a particular xml tag. Please help me.
<A>testing_Location</A>
<value>LA</value>
<zone>US</zone>
<B>Region</B>
<value>Russia</value>
<zone>Washington</zone>
<C>Country</C>... (0 Replies)
I have a xml file in where I need to parse only a particular tag and print the output in the shell script.
Here is the tag info in the xml file
<dp:file> This is dp file output </dp:file>
Output should be printed as
This is dp file output.
Please help.Thank you. (5 Replies)
I want to basically do the below thing. Suppose there is a tag called object1. I want to display an output for all similar tag values under heading of Object 1 and the count of the xmls. Please help
File:
<xml><object1>house</object1><object2>child</object2>... (9 Replies)
I have one array SPLNO with approx 10k numbers.Now i want to search the subscriber number from MDN.TXT file (containing approx 1.5 lac record)from the array.if subscriber number found in array it will perform below operation.my issue is that it's taking more time because for one number it's search... (6 Replies)
Hi All,
I'm new to sed.
In following XML file
<interface type='direct'>
<mac address='52:54:00:86:ce:f6'/>
<source dev='eno1' mode='bridge'/>
<model type='virtio'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
</interface>
... (8 Replies)
Hi Forum.
I have an XML file with the following requirement to move the <AdditionalAccountHolders> tag and its content right after the <accountHolderName> tag within the same file but I'm not sure how to accomplish this through a Unix script.
Any feedback will be greatly appreciated.
... (19 Replies)
I want to write a one line script that outputs the result of multiple xml tags from a XML file. For example I have a XML file which has below XML tags in the file:
<EMAIL>***</EMAIL>
<CUSTOMER_ID>****</CUSTOMER_ID>
<BRANDID>***</BRANDID>
Now I want to grep the values of all these specified... (1 Reply)
Discussion started by: shubh752
1 Replies
LEARN ABOUT SUSE
tracker-tag
tracker-tag(1) User Commands tracker-tag(1)NAME
tracker-tag - Add, remove and list tags.
SYNOPSIS
tracker-tag [OPTION...] FILE [FILE...]
DESCRIPTION
tracker-tag allows the caller add tags, remove tags and list tags by URN or to list all tags and the files associated with them.
The FILE argument can be either a local path or a URI. It also does not have to be an absolute path.
OPTIONS
-?, --help
Show summary of options.
-l, --limit=N
Limit search to N results. The default is 512.
-o, --offset=N
Offset the search results by N. For example, start at item number 10 in the results. The default is 0.
-r, --or-operator
Use OR for search terms instead of AND (the default)
-t, --list
List all tags. Results include the number of files associated with that tag and the tag's unique identifier. You can show the files
associated with each tag by using --show-files.
-s, --show-files
Show the files associated with each tag. This option is ONLY available WITH the --list option.
-a, --add=TAG
Add a tag with the name TAG. If no FILE arguments are specified, the tag is simply created (if it didn't already exist) and no
files are associated with it. Multiple FILE arguments can be specified.
-d, --delete=TAG
Delete a tag with the name TAG. If no FILE arguments are specified, the tag is deleted for ALL files. If FILE arguments are speci-
fied, only those files have the TAG deleted.
-V, --version
Print version.
SEE ALSO tracker-store(1), tracker-sparql(1), tracker-search(1), tracker-info(1).
GNU July 2009 tracker-tag(1)