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Replied To a Post in What languages do you need to learn to be a software engineer?
Really depends on what you what to write in/work with. I'm a software developer and I do nothing in C/C++ or Java. I work with PHP, .Net, objective C (iOS) … -
Began Watching Need professionals help...!
Hi,programmers Need pdf book to learn java as 14 year old student...! My 5 months holidays are coming and i want an easy pdf book for learning java.Just give me … -
Replied To a Post in Need professionals help...!
Free IT ebooks at [it-ebooks](http://it-ebooks.info/tag/programming/). -
Began Watching Problems with 2 divs in a div
Hy folks! Why are div frontbox and div sidebox not inside div maincontent when code is displayed on the internet ?. Instead the div sidebox is outside div maincontent. Thx … -
Replied To a Post in Problems with 2 divs in a div
You have absolute positioning set for .sidebox. That means it ignores its parent elements and uses the top and left coordinates supplied in you CSS. -
Began Watching How much commenting in my code is appropriate?
For example: If I had a loop that does something complicated, would I explain how the loop works in my comments, or would I just state the purpose of the … -
Replied To a Post in How much commenting in my code is appropriate?
You'll get a lot of differing views on this but my take is that the code should be self-documenting i.e. it is written well enough that its purpose can be … -
Began Watching how to refresh partial page on click?
Hello i am trying to code a survey. there are questions and answers.The answers are radioboxes. if answer "no" is selected,the partial page which includes that question part, should be … -
Replied To a Post in how to refresh partial page on click?
Is the data for the questions already part of the page or is it being retrieved from a server? If the questions are already part of the page you can … -
Began Watching Use of unassigned local variable 'sql'
i hv 3 different user,user selection is based on radiobuttonlist and then login button,but im having error that "use of unassigned local variable 'sql'.I couldnt figure out the mistake.do help … -
Replied To a Post in Use of unassigned local variable 'sql'
Initialise the string sql to some value and the warning will go away. Even this is fine: `string sql = null;` The compiler simply wants to know that not initialising … -
Began Watching IndexError: list index out of range
Hi guys, I need some basic help with my code, I've created a empty list to appending the controls to a list to add the controls when I pressed on … -
Replied To a Post in IndexError: list index out of range
I'm not too good with Python myself but I think you'll getting the index wrong because Python uses zero based indexes. You're setting the number of rows the list has … -
Began Watching uninstalling an item
i downloaded this game called zwinky but now i want to unistall it because i dont want to get a virus. The only problem is that i dont know how … -
Replied To a Post in uninstalling an item
It doesn't appear in the add/remove software list of the control panel? If you look in the installed folder you may find an uninstall.exe in there. If yes, then just … -
Began Watching Could you share your knowledge about life?
That might be quiet strange question. Would any of you tell me basic teachings about your life? Something as if you would be thinking like "Oh darn, if I just … -
Replied To a Post in Could you share your knowledge about life?
Travel overseas while you are young. I spent 3 years tripping around the place and while your career is on hold during that time the results in terms of maturity … -
Began Watching website not showing up on google results
Created a website and its live for more than 1 month now however it is not coming on the first page on google results . I have done following for … -
Replied To a Post in website not showing up on google results
You need to realise that the steps you have taken that you've outlined above, your competition has done too.You can't just tick the boxes and sit back and wait to … -
Began Watching Spaces in file path passed as command line argument c#
Hello, I am trying to pass file path as command line argument. If the path without spaces it works fine. with spaces it is not. Please find my code below. … -
Replied To a Post in Spaces in file path passed as command line argument c#
You're need to quote the path if it has spaces. The command line treats a space as a delimiter so it would think something like Documents and Settings, for example, … -
Began Watching Incorrect messages showing?
Hello I am getting a bit mixed up with my code: Protected Sub btnUpload_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnUpload.Click Dim validFileTypes As String() = {"bmp", "gif", … -
Replied To a Post in Incorrect messages showing?
Your last IF statement checks for the status of IsValidFile and if is true (line 52) you direct the code into displaying "You have not specified a file", which is … -
Began Watching How to Display Picture from databse in picturebox
Hi everyone. I want to ask a question on how to show pictures (jpg files) from access database to a form I have a database called DataBase, i have some … -
Replied To a Post in How to Display Picture from databse in picturebox
The PictureBox has a ImageLocation property. You set that to be the URL of the image. Are you storing the URL as text in the db or the image itself? -
Replied To a Post in Cannot Populate Multiple Drop downs
Not sure if this is the solution but I found this on SO[Click Here](http://stackoverflow.com/questions/22278697/how-to-run-two-mysqli-multi-query-consecutively) This can happen, for example, if you are using mysql_use_result() and try to execute a new … -
Began Watching Cannot Populate Multiple Drop downs
My php code to populate drop downs look like this: <head> <title>STOCKINSERT</title> <?php session_start(); $conn = new mysqli('localhost', 'root', 's', 'smv') or die ('Cannot connect to db'); $result = $conn->query("select … -
Replied To a Post in Cannot Populate Multiple Drop downs
The simple stuff first: Does this "select code, name from hvomaster where TYPE=1" actually return a populated result set? I.e. is there data to put into the drop down? -
Replied To a Post in background-image
post up some code, I'm flying blind here -
Replied To a Post in background-image
A background image will be cropped by the actual height/width of the div it is in. if you wanted to see the full image the div would need to have … -
Began Watching background-image
Help, however I try to add background image in joomla article, when i run it i only get one row of the image. What I want is to add a … -
Replied To a Post in background-image
Um, screenshot? Are you saying you have specified an image that is 600x800px but you can only see one text row worth of the image? That would imply the div … -
Began Watching Error: Apache shutdown unexpectedly
10:58:28 AM [main] Initializing Control Panel 10:58:28 AM [main] Windows Version: Windows 7 Ultimate 64-bit 10:58:28 AM [main] XAMPP Version: 1.8.3 10:58:28 AM [main] Control Panel Version: 3.2.1 3.1.0 [ … -
Replied To a Post in Error: Apache shutdown unexpectedly
Is there an apache error log? It should have the actual reason for the failure. What you have posted looks like the XAMPP log. -
Began Watching Search form Submit button returns whole database instead selected fields
Hello. I am retired, 70 years old and new to php and wordpress. Not to be completely stupid, I did some homework learning everyday 10 hours a day for the … -
Replied To a Post in Search form Submit button returns whole database instead selected fields
Simply put, you aren't restricting the query you are sending to the database. `SELECT * FROM members` selects everything. You need to add a where clause and pass in whatever … -
Began Watching How to make objective c console line vertical output?
Here's my understanding fetching the input: int num = 0; NSLog (@"Input 5 numbers"); scanf("%d", &num); NSLog (@"\n You inputted: %d !", num); Sample Input: 54321 Output: 54321 But the … -
Replied To a Post in How to make objective c console line vertical output?
You will need to convert the number into a character array and then loop through it, outputting each character at a time. -
Began Watching web page to exe apps
Hi Can anyone please help me on below issue I have created a website with PHP & MySQL. Its look like an Desktop Applications -
Replied To a Post in web page to exe apps
Is there a question here? Anything you want help on? -
Replied To a Post in Drop down menu fails on most mobile devices
No, it opens on touch and thats it. No further activity no matter what you do -
Replied To a Post in Drop down menu fails on most mobile devices
iPhone 4 - the menu unfolds correctly on click -
Replied To a Post in HTTP status 404-not found
OK, time to post up some code I think. This is a java project? No matter what the language a blank page is generally caused by a code error. Are … -
Began Watching HTTP status 404-not found
I'm doing a simple application of userregister from which I found on net but displays the error message HTTP status 404 not found by GlassFish server 4.1 in NetBeans using … -
Replied To a Post in HTTP status 404-not found
404 means page not found so check your URLs are correct. You'll have a typo or misconfigured URL somewhere. Or the file doesn't actually exist of course... -
Began Watching Email Sending More then 5000 subscriber
Hello, I am build to sent email with around 5000 email at time sent means Multiple emails used.Like Gmail but at the end Gmail have restriction for limited user.also not … -
Replied To a Post in Email Sending More then 5000 subscriber
MailChimp or ConstantContact. I've used both and slightly prefer MailChimp. Both have good APIs available too. -
Began Watching Two Arrays String Help
Hello everyone, I need small help with arrays, been smashing head whole night getting it work, so if anyone know solution for this please let me know here or post … -
Replied To a Post in Two Arrays String Help
A double loop should do the trick For Each house as string in housing For Each person as string in people Dim s as string = house + "-" + … -
Began Watching getting error in my program
import java.util.ArrayList; import javax.swing.JOptionPane; public class ClientList { private ArrayList<Client> clientData; private final String NEW_LINE = "\n"; private int cursor; //manager mode public ClientList ( ) { clientData = new …
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