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Began Watching Java ByteCode? What is it used for and how can I learn it?
Hi, I've recently just discovered that there is something called ByteCode in Java, and I was wondering what it is used for. I am trying to make a simple Typing … -
Replied To a Post in Java ByteCode? What is it used for and how can I learn it?
Byte code is generated by the java compiler. It is the assemble style instructions your java code is turned into. Although a good programmer will understand the bytecode,should you ever … -
Began Watching computer shuts down when I type and then restarts itself
My laptop (used, but not super old or anything) has suddenly started shutting down whenever I type anything for more than a minute or two (I'm writing from my desktop … -
Replied To a Post in computer shuts down when I type and then restarts itself
That message you see would be quite helpful for knowing what the problem is. It seems unlikely it is anything to do with overheating if you can watch a movie … -
Began Watching fetching data from json
Link for API: [Click Here](http://api.uptimerobot.com/getMonitors?apiKey=u118216-ae6b502f1b3f6d272d0f9437&logs=1&alertContacts=1&responseTimes=1&responseTimesAverage=180&format=json) I want to get datetime and type parameters i try to but i get: Notice: Trying to get property of non-object Here is my try … -
Replied To a Post in fetching data from json
This isn't all of your code is it? Where are you defining $alert and what is it? If $obj is an array then you need to delve into it to … -
Began Watching Need Help With Snake Game in c#
Hello, I am trying to make a snake game in c#. Until now i have got a 'Red pictureBox' which moves according to the keys pressed and a Score Label. … -
Replied To a Post in Need Help With Snake Game in c#
Try pictureBox.Bounds.IntersectsWith(). That should detect the edges of two objecs meeting. -
Began Watching Extracting data from web
Hello, I want to create an application that downloads a table (containing a schedule) from a specific website and stores it in a text file. Then it reads the text … -
Replied To a Post in Extracting data from web
The technique you are referring to is called screen scraping.You use a WebRequest object to access a particular URL, capture the stream and then parse through it to locate the … -
Began Watching Need Help With Notify icons
Hello Friends, I am creating a windows application containing multiple forms which shows notify icons while running. I have kept the notify icon only once in the 1st form.When the … -
Replied To a Post in Need Help With Notify icons
Sounds like you need ShowInTaskbar. More about it here: [MSDN site](http://msdn.microsoft.com/en-us/library/system.windows.forms.form.showintaskbar(v=vs.110).aspx?cs-save-lang=1&cs-lang=vb#code-snippet-1) -
Began Watching Need Help With HangMan Game
Hello, I am trying to make a hangman game and i've almost completed it except the main part. When a user clicks a botton containing an alphabet, how to show … -
Replied To a Post in Need Help With HangMan Game
I'll assume you have the answer stored as either a strng or an array. Once the letter key is pressed, search the array or string for the selected letter and … -
Began Watching Works fine but getting error messages
Here is the code <?php session_start(); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta name="description" content="PHP Shopping Cart Using Sessions" /> <meta name="keywords" content="shopping cart … -
Replied To a Post in Works fine but getting error messages
This should work: If isset($_GET['id']){ $productID = $_GET['id'] } What errors are you getting if you check the $_GET variable exists before calling it? -
Began Watching Cant get my add to shortlist function to work
Hi I'm built a fairly basic add to shortlist function on my website similar to a session based add to cart. Here is the code for my add to shortlist … -
Replied To a Post in Cant get my add to shortlist function to work
Double check your GET variables by outputing them via echo or var_dump. Number one cause for that kind of error for me is the variables not getting posted correctly. -
Began Watching Inventory Program part 1
Hello everyone. I am having a lot of trouble in a class, and I am wondering if I can get some input/advice with my part one inventory program. I have … -
Replied To a Post in Inventory Program part 1
You haven't included the called class so we can't see what that does but is there a reason why you called the same method so many times? -
Began Watching AngularJs | Binding HTML
$scope.works = [ { wproperties:'<span>text #1</span><span>text #2</span><span>text #2</span><span>text #3</span>' } ] <span ng-bind-html="work.wproperties"></span> span is printing as null, who can help me? controllers and ng-app working so ng-bind-html not working.. -
Replied To a Post in AngularJs | Binding HTML
You have $scope.works and work.properties. I imagine 'work' would need to be plural. -
Stopped Watching Which is the best programming language for a beginner?
Hello guyz, i just want to enter the world of programming but i didn't know from what i'm starting i took a short look in C also C++ and Java, … -
Began Watching IPad will not turn on
I tried to reset my IPad, now it will not turn-on at all???? -
Replied To a Post in IPad will not turn on
Anything show in iTunes if you connect via the cable? You maybe able to trigger a another factory reset that way if it is visible. -
Began Watching Need help with CSS breakpoints
Hello, I want to know about the css breakpoints i searched on internet and get too many confusing results. What my requirements are to place only 3 breakpoints which are … -
Replied To a Post in Need help with CSS breakpoints
Bootstrap uses 3 breakpoints at 768, 992 and 1200px. Giving extra small (below 768), small (less than 992), medium (over 992) and large (over 1200). -
Began Watching Appropriate name for mobile sliding action
I would like my app to go to another page when i slide it horizontaly. I don't know the appropriate name of such an action and therefore am not able … -
Replied To a Post in Appropriate name for mobile sliding action
Do you mean swipe? -
Began Watching what is the easiest language to begin learning as a programmer?
I want to start reading and learning on my own the different programming languages. I will be going into MIS degree soon. What is the easiest language to begin learning... … -
Replied To a Post in what is the easiest language to begin learning as a programmer?
If you are looking for a fully OOP language to learn then VB.Net is pretty easy. It has the most readable code in my opinion. It's structure and syntax mimics … -
Began Watching !isset() not working
Hi, to my understanding, `isset()` checks is the variable exist and have a value. But when I try the code below, _randNum() keeps on getting new values when it should … -
Replied To a Post in !isset() not working
Although you are setting a session you aren't putting anything into, or passing values via the form. This means that on each page reload $_randNum isn't set as the page … -
Began Watching Room Booking Form
create a form that accepts an arrival and departure date for a reservation from the user and then calculates the number of nights and the total price for the reservation. … -
Replied To a Post in Room Booking Form
Ah, assignments. Good times. As always, most members of Daniweb are here to help but we don't do your work for you. How would you get better if that was … -
Began Watching MailChimp or Constant Contact
Anyone wish to share any thoughts as to any user experiences between the two services ? I'm specifically interested in the predesigned templates. Thank You -
Replied To a Post in MailChimp or Constant Contact
I've used both to some degree although I have more experience with MailChimp. They're both pretty good and I can't fault either too much but MailChimp was a better product … -
Began Watching Get online data that automatically update inside app
How to make an app that fetch online data from different websites and update automatically updates. -
Replied To a Post in Get online data that automatically update inside app
You're asking a lot in one question. Do the websites you want to draw data from have public APIs available? If they do then the documentation for those APIs will … -
Began Watching Accumulate test score data
I need a form that accepts scores from the user, displays the total, count, and average of the scores, and displays a dialog box that lists the scores. Operation The … -
Replied To a Post in Accumulate test score data
You never initilise scoreCount so any instances of `scoreCount++;` will fail. You need to include `int scoreCount = 0;` at the start (as you have done for totalScores. And scoresArray … -
Replied To a Post in C# Accumulate test score data
I'm not sure how getting the integer value at the start of the addBtn_Click method and checking if it is between 0 and 100 could fail. Could you post up … -
Began Watching Shortening variables in C# as in PHP
Hey, is there a magical way to shorten variables in Visual C# as in PHP? For example in place of `$user_nickname`, `$user_email`, `$user_rank`. They could use `$user["nickname"]`, `$user["email"];`, `$user["rank"]`. Now … -
Replied To a Post in Shortening variables in C# as in PHP
You could always create a class or struct and then you could use notation like: user.name, user.email. You could use a dictionary and enter key/value pairs. Or, if you REALLY … -
Began Watching C# Accumulate test score data
Create a form that accepts scores from the user, displays the total, count, and average of the scores, and displays a dialog box that lists the scores.This application should check … -
Replied To a Post in C# Accumulate test score data
In the addBtn_Click, where you are checking that a value has been entered, you can also check the value is between 0 -100. int value = Int.Parse(scoreTxb.Text); if(value < 0 … -
Began Watching Installing php for windows
Hello. I'm preety new to php and web development and I've written a large scale development using php and I want to be able to work on it on my … -
Replied To a Post in Installing php for windows
You'll need PHP installed, apache and most likely MySQL. All of those come in the Xampp package for windows, whic you can [get from here](https://www.apachefriends.org/download.html) It's a lot easily than … -
Replied To a Post in set salary of one employee to null value
*cough* solved? ;) -
Began Watching shell!!!
I have this shell script but not responding to command after been upload to wp-content. Anybody wanna help?
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