19 Solved Topics
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| | Are these two instructions equivalent, i.e do they both do the exact same thing? `addi $s0,$s0,0` and `add $s0, $s0, $zero`  |
 | I'm in a class and we discussed what set /p does, but I wasn't paying close attention, I was wondering if anyone could explain to me what set /p does and an example of how I can use it in a batch file for dos |
| | Hello Everyone, I am trying to compute the subscription next due date. For example, these are the subscription dates: 1/28/13 1/29/13 1/30/13 1/31/13 When I used the php function strtotime( "+1 month", <date> ) the next month due date will be: 1/28/13 due date is 2/28/13 1/29/13 due date is … |
| | Hi, I have one form with multiple controls (e.g. Button,Textbox, RadioButton, ComboBox, etc.). I want to set the focus dynamically on a control using key F4 to highlight that control. Scenario: 1.Suppose the user clicks on any control 2.Press Key F4 to highlight that control so that the user will …  |
| | Consider a hospital scenario. Design classes for: Patients. The class might have fields like unique ID for the patient, name, male or female, age, address, phone number, date of birth, height, and weight. I need help with this problem  |
 | Button1.DoDragDrop(BackgroundImage, DragDropEffects.None) Throws an error ' Object reference not set to an instance of an object. ' First time I've used DoDragDrop, and first time with 2012 :) |
 | This is and answer to one of the Vegaseat's recent projects for beginners. I share my solution here because -as a begginer and do learn python as a hobby- I need your feedback. So please tell me am I doing it the right way? Thanks in advance for comments from … |
| | how do I set a shortcut key for 1 of the textboxes in vb.net. When I goto the textbox and press F3, then it should give the current date in the textfield...Can somebody help me with this?? Thanks in advance..:) |
| | I Have This Workers List: private List<Worker> buildWorkerList( Producer producer ) { List<Worker> workerList = new ArrayList<Worker>( 11 ); workerList.add( new WorkerImpl( "Garnett", producer ) ); workerList.add( new WorkerImpl( "Durant", producer ) ); workerList.add( new WorkerImpl( "Xavier", producer ) ); workerList.add( new WorkerImpl( "Daniel", producer ) ); workerList.add( new WorkerImpl( … |
| | I'm not sure why...but everything just started appearing more than once on my T.V and there are lines going across in two's... DLP Projection TV Specifications Screen Size 62" diagonal Screen Aspect 16:9 Displayable Colors 16.77 million colors Data Signals (N/A) TV Scan Lines 480i, 480p, 720p, 1080i Input Terminals … |
| | Question: Write a single statement that chooses a random number from each of the following sets: a) 2,4,6,8,10 b) 3,5,7,9,11 c) 6,10,14,18,22 I wrote the following statement for the set (a): [CODE](1 + (rand() % 5)) * 2;[/CODE] but I am unable to write ones for sets (b) and (c). … |
| | Hi, I'm trying to set custom fonts, I can do it without problem with this code: [CODE] InputStream is = this.getClass().getResourceAsStream("/src/someFontName.ttf"); Font f=null; try { f = Font.createFont(Font.TRUETYPE_FONT,is).deriveFont(15f); } catch (FontFormatException ex) { Logger.getLogger(PanelLiquidacion.class.getName()).log(Level.SEVERE, null, ex); } catch (IOException ex) { Logger.getLogger(PanelLiquidacion.class.getName()).log(Level.SEVERE, null, ex); } txtPlace=new JTextField();txtPlace.setBounds(185,10,310,20); if(f!=null){ txtPlace.setFont(f); lblPlace.setFont(f); … |
| | Hi frendz, Can we set a value for a session variable through javascript onclick event? (or) How can we set a global variable for the whole website using javascript? |
| | I'm still pretty new to this and I need some help. Here's the situation. First the user opens a form to select which database (one of 3) they are working in. Then they will be using several forms. The same set of forms are always used no matter which database … |
| | Hi, I need to find the 'length' of union between 2 vectors. The code I have is[CODE] vector<int> v1,v2; vector<int> unionsetv; vector<int>::iterator it; v1.push_back(1);v1.push_back(2);v1.push_back(3); v2.push_back(3);v2.push_back(2);v2.push_back(4); it = set_union(v1.begin(),v1.end(),v2.begin(),v2.end(),back_inserter(unionsetv)); cout << unionsetv.size()<< " "; cout << int(it - unionsetv.begin())<< " " ; [/CODE] I could not get this to work and … |
| | I create a simple data base table using Microfoft SQL Server 2005 and i want to display this simple table as a hole in my form.I use DataSet and DataAdapter to communicate with my SQL data base.i try to pull all the record at data base in to the DataSet …  |
| | Hi, I have two databases (live and staging). Extra columns have been added to various tables within the staging database by another developer while they were extending the websites functionality. Now has come the time to put the new functionality live, which means taking the staging database schema, creating a … |
| | Here's the situation: I have a dictionary database. I use special characters in the pronunciation (like this: 'hə.lə.ba.lu). However, when I use a PHP script to output this data, the special characters get replaced with question marks. Like this: 'h?.l?.ba.lu I've read a lot on this topic, but I'm not … |
| | I need to find the difference of 2 sets. below are my functions for the union and intersection of sets in my driver-file. Is the difference set a combination of the two? [CODE] IntegerSet IntegerSet::unionOfSets(IntegerSet b) { IntegerSet c; for ( int i = 0; i < 101; i++ ) …  |
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