use of dostarttag and doendtag methods in custom tags

use of dostarttag and doendtag methods in custom tags

I am learning custom tags in jsp, I have tried to get information on the
use of dostarttag and doendtag methods but didn't find an answer that
clearly defines there working. Can someone explain what exactly these 2
methods do ?

Socket Programming c - file download

Socket Programming c - file download

I am creating a socket program in c. It divides data from a file into
multiple chunks and sends over the socket. The data at destination arrives
in out of order fashion. How do I manage this. I cant keep all the data in
memory till the end as the file is large.

MsiGetProductInfo returning ERROR_UNKNOWN_PRODUCT for an installed product

MsiGetProductInfo returning ERROR_UNKNOWN_PRODUCT for an installed product

I am trying to programmatically query for information from the installer
project. This information is defined in the installer and I don't want to
duplicate it in code. I need to get the Publisher installer property (and
a few others), but can't seem to get things to work.
I am querying using:
[DllImport("msi.dll", CharSet = CharSet.Unicode)]
private static extern Int32 MsiGetProductInfo(
string product,
string property,
[Out] StringBuilder valueBuf,
ref Int32 len);
...
int length = 512;
StringBuilder builder = new StringBuilder(length);
var result = MsiGetProductInfo(
"{censored}",
"Publisher",
builder,
ref length);
Using RegEdit, I can see an uninstallable product:
{censored}_is1
And this is my application with a "Publisher" key that is what I expect. I
am not sure why the "_is1" suffix is there. The installer was made using
Inno Setup, maybe that is related. I have tried adding this suffix on the
product code in the call to MsiGetProductInfo but it had no effect.
The call returns 1605 which is ERROR_UNKNOWN_PRODUCT.
How do I properly query for the publisher of this product?

Cannot Run a Jython Script

Cannot Run a Jython Script

I have a jython script and i need to know how to run it. I have installed
Jython 2.5.3 and Python and Java.
I have tried executing it as a plain python script and it doesnt work.
Thanks

why can't i access tabpage members as an object while i can as tabpage object

why can't i access tabpage members as an object while i can as tabpage object

i was writing the following
if(this.tabControl1.TabPages.Count != ImagesList.Count())
{
foreach (var item in this.tabControl1.TabPages)
{
}
}
and i couldn't access the controls inside each item using item. but with a
defining it's type like
if(this.tabControl1.TabPages.Count != ImagesList.Count())
{
foreach (TabPage item in this.tabControl1.TabPages)
{
}
}
i could easily access them using item.Controls
so i was wondering why do i really need to define/cast those items as
tabpage, shouldn't the compiler/intellasense figure it out as each item
inside this.tabControl1.TabPages is actually a TabPage ?

Basic queries on using Firebug

Basic queries on using Firebug

HI I am new to Javascript. I have added Firebug in my browser.
I want to know when I type console.log('Testing console'); in the terminal
of the firebug, why am I getting the output as undefined. I was expecting
the text Testing console to appear.
And also, I have installed Firebug light in Chrome. I am not being able to
get the search box.
Thanks in Advance

php-css editing for image resize (wordpress theme)

php-css editing for image resize (wordpress theme)

I need your help with the following theme.
http://www.korevolution.com/risorse-gratuite/free-wp-theme/koresponsive/
I want to change the size of the images on index page and also the size of
image on each post.
I found the code below on functions.php and stylesheet.css,bust just
editing it isnt enough.
Functions.php code
add_theme_support( 'automatic-feed-links' );
add_theme_support( 'post-formats', array( 'aside', 'link', 'gallery',
'status', 'quote', 'image' ) );
if ( function_exists( 'add_theme_support' ) ) {
add_theme_support( 'post-thumbnails' );
set_post_thumbnail_size( 314, 200, true );
add_image_size( 'related', 50, 50, true );
add_image_size( 'home_img', 314, 200, true );
add_image_size( 'single_img', 600, 300, true );
add_image_size( 'page_img', 920, 350, true );
add_image_size( 'slider_img', 600, 280, true );
Stylesheet.css code
.img-home, .feat-thumb a
max-width: 314px;
max-height: 200px;
display: inline-block;
.img-single, .feat-thumb-s a
max-width: 600px;
max-height: 300px;
display: inline-block;
Any ideas?