Check your linux machine ip address

To check your system ( Linux) ip address run -

# sudo ifconfig
or
# ifconfig

Numbering and Bulleting In MS Word 2007 docx format

This explains the logic behind Numbering and Bulleting in Docx format.
Important files.

1. document.xml inside folder /word
2. numbering.xml inside folder /word

Inside document.xml you find tag like this


.......................


.......................




.................

Here tag is important , this refers to the information about number or bullets.
Inside numbering.xml you will find tags:

..............

......




Follw0ing three links plays role: <
1. From document.xml//w:p/w:pPr/w:numPr/w:numId/@ w:val
links to
numbering.xml/w:num/@w:numId
2. From numbering.xml/w:num/w:abstractNumId/@w:val
links to
numbering.xml/w:abstractNum/@ w:abstractNumId
3. From document.xml//w:p/w:pPr/w:numPr/w:ilvl/@w:val
links to
numbering.xml/w:abstractNum/w:lvl/@w:ilvl
Seems little trick but well linked.
document.xml has links to and to be selected , while numbering.xml has link to which to be selected.
One more thing, numId in numbering.xml starts from 1 while w:abstractNumId starts from 0.
For any issue not understood , please feel free to mail me.
Cheers!
H!manshu

To check type of variable in XQuery

XQuery has a very easy way to check type of variable same as Java.

Use
$variable instance of 'type'
where 'type' can be
xs:string
xs:date
or any type you want to check.

Search Using Grep

1. grep -r "keyword" .
here we are searching for the word "keyword" , in current directory and sub-directories.
This will return the list of files and lines which contain this word.
2. grep -lr "modules" .
This will return only list of files .
3. grep -lr "mod.*" .
grep also supports regular expressions

General tag : grep "options" "keyword" "drive specification"

Where options are:

-a All disks.
-c Show the matched characters in Colour.
-f List the File name.
-h Hard disks only.
-i Make the pattern case Insensitive.
-n List the line Number.
-o Only list the file name.
-s Subdirectories.
-x List the lines which do NOT have the pattern in them.

There are many more options , to explore use:
grep man