[usage] Forum Topics

This is an old trick my dad taught me 23 years ago, this is not popular though and I don't know if many of you knew this already. It is multiplying numbers 6 to 9 using your fingers. Here's the link for step by step guide. **http://sassymomonthego.hubpages.com/hub/multiply-using-your-fingers**

I have a html table with CSS style supported with javascript that sorts the list of products in the table. What I want is a PHP code that allows me to add new column online. There will be an add button but only visible to the admin.

sir i would like to know how to encrypt an image in java (the classes and how to proceed)

How do i add variables from $var1=urlencode(''.$var1.''); on page one.php and use the values from the above variables on page two.php $var1 = $criteria['".$var1."']; if($var1=='') $var1 = ''; Page two is included in page one and I am trying to use the same variable value.

How to show save dialog box in dot net 2003 using vb dot net

Can any 1 plz help me in making out sorting techniques using graphics i.e., moving of sorting elements in graphics

Hi friends. i have an image and i want to use it on another class. so i create a uri like that final Uri selectedImage = data.getData(); String path = selectedImage.getPath(); Intent sintent = new Intent(FromFile.this, OurView.class); sintent.putExtra("image", path); startActivity(sintent); i called uri like that in the class of OurView …

Programming just for fun.

I'm having some trouble making my snake move :D I can move one point in any direction but the whole body of the snake is where I'm confused , if(a == (char) 119 || a == (char) 87 || a == 72) { y=y--; gotoxy(x,y); PrintVector(v); } thats works just …

in which i wnt sme small widow and data usage and speed increase n decrease can b done n v cn use a credit or atm card also

hello i am tryna extract information from a chinese website but i dont know which keyword to use to extract certain information. the html code snippet is shown below .this is a result from running a query on c++ books i want to get the following information book title C++反汇编与逆向分析技术揭秘(《程序员》杂志“2011年度十大最具技术影响力图书”,好评如潮) …

Hi, thanks in advance to whoever can help me out here. I guess the issues with my computer are currently. 1. ping.exe using up a large chunk of the CPU, very erratic but sometimes going near 100% 2. When I open Firefox or Internet Explorer, another tab or window automatically …

Ok, so I'm new to programming and I'm making console programs right now. I tried making a program to draw a rectangle in a cli program. I have some logical errors in the program that prevent it from working. I'm new to C++ so go easy on me. :P [CODE]/*Program …

Hello all, a few weeks ago I noticed my computer was running slow, I used anti malaware bytes to scan and found 50 infected items, which I deleted. My computer seemed to be doing fine until one day it was incredibly slow. I checked windows task manager, and my computer …

Hi guys another newbie here want to know and learn about NGINX :) how can i use that in my next project ? Any help would be greatly appreciated Thanks in advance.

Hello! I'm working on VBA within MS Access XP, and can't seem to get the proper usage of the split function down. I've been trying to make this work, but I keep getting the "Run-time error '9': Subscript out of range" error. Since the code of my project is kind …

Hi DW, I'm extremely new to DaniWeb. I have been coding in C++ for about one month. I'm thinking about coding in Python too. But, I'd like to ask some newbie question's about it first. [B]I'd like to know what it's used for.[/B] [I]I think it's mostly used for web …

Hello, I was wondering if there is some sort of Java code that can get information from a webite ONLY when it needs to. To better explain (by using an example) let's say I have a slow webpage (minimal traffic) where a user clicks a button and Java opens my …

Hi, I normally only use Linux (Ubuntu) for software development, but I want to test an app on Windows with IE before I make it live. I have Windows 7 Ultimate installed, as well as Python 2.7 and Django 1.2.3 I appended C:\Python27\Scripts to my PATH, and .py to PATHEXT. …