大约有 6,200 项符合查询结果（耗时：0.0379秒） [XML]
How can I build a small operating system on an old desktop computer? [closed]
...documentation. It's also got some RAM, flash data storage, LEDs, switches, buttons, VGA output, etc. Plenty of stuff to play around with writing simple drivers for.
One of the benefits of an embedded device is also that you may be able to avoid writing a VGA driver for a long time. In my case, the ...
What are fixtures in programming?
...ct – The test will interact with the application, enter text, pushing buttons, and so on.
Assert – The test examines the results of the actions performed in the Act step to determine correctness. For example, the
application may verify that a particular error message is
display...
Why hasn't functional programming taken over yet?
... programs are all about side effects and mutation. When the user presses a button it's because they want something to happen. When they type in something, they want that state to replace whatever state used to be there. When Jane Smith in accounting gets married and changes her name to Jane Jones, t...
When to use RDLC over RDL reports?
...ccessing an RLD report. Thus you need to make textboxes, dropdowns, radio buttons on your own outside the control to pass to it. Some people like this added control, I do not personally.
Anything you want to do with servicing the reports for distribution you need to build yourself. Emailing, subs...
How can I pass selected row to commandLink inside dataTable or ui:repeat?
...es the row based on the request parameter name of the clicked command link/button).
public void insert() {
Item item = model.getRowData();
Long id = item.getId();
// ...
}
This also requires that the datamodel is preserved for the form submit request. Best is to put the bean in the...
Android ImageView Zoom-in and Zoom-Out
...ort android.view.KeyEvent;
import android.view.View;
import android.widget.Button;
import android.widget.ImageButton;
public class Zoom extends View {
private Drawable image;
ImageButton img,img1;
private int zoomControler=20;
public Zoom(Context context){
super(contex...
How can you program if you're blind?
... other. When I was developing with Borland Delphi I could add a control, a Button for example, and I could modify each visual attribute of the control using object inspector window. Many IDEs use object inspector windows to modify visual and non visual attributes but the problem for a blind develope...
Should I use past or present tense in git commit messages? [closed]
...ly happening (e.g. the app is showing the wrong behavior when I click this button), or something that needs to be done in the future (e.g. the text will need a review by the editor).
History (i.e. commit messages) is written as something that was done in the past (e.g. the problem was fixed).
...
Understanding Canvas and Surface concepts
... not SurfaceViews. Suppose I have RelativeLayout with plenty of fields and buttons. In this case, is Surface attached to the whole window and shared by all Views in view hierarchy?
– fyodorananiev
Jan 2 '11 at 3:37
...
Using WebAPI or MVC to return JSON in ASP.NET
... have a JQuery UI Datepicker that upon selection generates a list of radio buttons that represent events on the chosen day.
In this scenario, you could use WebApi to return some JSON and then generate the necessary HTML using Javascript but generally it's bad practise to create a lot of HTML using ...