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I am using .Net 3.5.

I have a xamDataGrid2 which is dynamically populated using a DataTable. The DataTable has a column called "Select" which is of bool type and value is 0 for all the rows.
...

I have a checkbox that is being echoed by PHP. So, the id of the checkbox will be dynamic.

So, I would like use a variable for document.getElementById().

Below is my PHP code:


echo...

Hello, I have a PHP script that is using cURL to get content of another page. I am able to get the contents of other PHP pages, but not ASP pages.



<?php
$link = $_GET["link"];

$get_data...

Yea, Updates, Inserts and Selects are a lot faster than deletes. I can select hundreds of thousands of records in less than a second. But when it comes to deleting, it takes too long.

No, there is...

This is what I did:

mysql> delete from user_table where username='john';
Query OK, 203601 rows affected (6 min 6.88 sec)

and the username column is indexed as well.

We have 63 columns in...

To delete like 100k records from 1million records will take more than 5minutes.

Maybe I can look up on TableLock.

I don't have any foreign keys or linked tables. This table is independent.
...

Yea... I have a timestamp in the table.
And the column is indexed too.
However, it is still taking a long time to delete the records.

As the title suggest, I am using MySQL as my database and I would like to delete many rows (let's say 100k) in a large table (a few millions records). Users will select a date from when to when and...

Hello, I have 2 queries that I will be running in my PHP script. The time it takes to run them are very long. I have a data of 1.8m rows in the table.
So, I would like to know if it is possible to...

Alright, thanks!

Another thing, how can I make a script that will keep getting a request of how many queries have been done by the server? This is for me to update the progress bar to be shown to...

I think I get it now. This is what I have done:



$count=0;
$file = fopen("test2.csv", 'r');
while (($line = fgetcsv($file)) !== FALSE) {
$name[$x] = $line[0];
$addresses[$x] =...

So, I would have to read the data in the file and put them in an array, then I'll have to loop through the array and query them into the database?

But, what if there are a few columns? Each row...

Sorry for the really late reply. There were more urgent things that I needed to deal with first.

After I get the number of lines through the file() function, how would I be able to know how many...

How will I know how many rows are there in a file? Should I make a function to read how many rows are there in the file and store it in a variable and then use it later on?

Do you have any samples...

Do you have any ideas or solutions for me to solve it? I'm kind of at a lost here right now.

Hello,

I have a few questions on a module that I am trying to implement on my web.

1. Is it possible to create a progress bar that display the progress of the queries? For example, I import a...

oh yea! that's exactly what I needed! :D

thanks again!

that seems to be what I want to do, but it's not that much stuff.

I tried with this:



Scanner sc = new Scanner("Something int some integer some stuff and int and some more int with integer...

Sorry for the double posts...

Just another question... How do I make it to only highlight a particular word?

For example, I want it to highlight "ump" which means that it will only highlight...

Thanks, keang!

It works like a charm! Cheers!

Hello, I am in need of a solution to solve a problem I am having right now.
The problem is to highlight a word in a JTextArea.
I am able to highlight a single character in the JTextArea by using...

Cool. Yea, that works too. Hahah... I thought I would have to like parse it or something, I guess not. Thanks!

Oh yes! It's working great now. This is all I needed:



while ((strLine = br.readLine()) != null) {

if (strLine.trim().length() != 0){
...

Hmmm... can you show me some examples or give me some samples or something? I still can't figure it out.

Okay. This is the file that I used as an input:



import javax.swing.*;
import java.awt.*;
import java.awt.event.*;

public class p1 extends JFrame
{