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Can I create a One-Time-Use Function in a Script or Stored Procedure?
...re a concept of a one-time-use, or local function declared inside of a SQL script or Stored Procedure? I'd like to abstract away some complexity in a script I'm writing, but it would require being able to declare a function.
...
What is the JSF resource library for and how should it be used?
The JSF <h:outputStylesheet> , <h:outputScript> and <h:graphicImage> components have a library attribute. What is this and how should this be used? There are a lot of examples on the web which use it as follows with the common content/file type css , js and img (or ima...
How do I create a basic UIButton programmatically?
...ector(aMethod:)
forControlEvents:UIControlEventTouchUpInside];
[button setTitle:@"Show View" forState:UIControlStateNormal];
button.frame = CGRectMake(80.0, 210.0, 160.0, 40.0);
[view addSubview:button];
share
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Deprecated ManagedQuery() issue
... while (mCur.isAfterLast() == false) {
Log.e("hist_titleIdx",
mCur.getString(Browser.HISTORY_PROJECTION_TITLE_INDEX));
Log.e("hist_urlIdx",
mCur.getString(Browser.HISTORY_PROJECTION_URL_INDEX));
m...
How can I set a website image that will show as preview on Facebook?
...d values are shown for your site. There seems to be another question on SO titled Facebook Open Graph not clearing cache related to this issue.
– Shef
Dec 1 '11 at 22:54
7
...
ASP.NET MVC: Custom Validation by DataAnnotation
...ate method:
public class MyModel : IValidatableObject
{
public string Title { get; set; }
public string Description { get; set; }
public IEnumerable<ValidationResult> Validate(ValidationContext validationContext)
{
if (Title == null)
yield return new Valid...
Change Default Scrolling Behavior of UITableView Section Header
... return 5;
}
}
-(NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section {
if (section%2 == 0) {
return [NSString stringWithFormat:@"%i", section+1];
}else {
return nil;
}
}
Voilá! :D
...
Capture iframe load complete event
...er is always called by attaching it before the iframe starts loading.
<script>
var iframe = document.createElement('iframe');
iframe.onload = function() { alert('myframe is loaded'); }; // before setting 'src'
iframe.src = '...';
document.body.appendChild(iframe); // add it to wherever you n...
What's the difference between django OneToOneField and ForeignKey?
..._(self):
return self.first_name
class Article(models.Model):
title = models.CharField(max_length=100)
reporter = models.ForeignKey(Reporter)
def __unicode__(self):
return self.title
Run python manage.py syncdb to execute the sql code and build the tables for your app...
How to implement Rate It feature in Android App
...e first run):
public class AppRater {
private final static String APP_TITLE = "App Name";// App Name
private final static String APP_PNAME = "com.example.name";// Package Name
private final static int DAYS_UNTIL_PROMPT = 3;//Min number of days
private final static int LAUNCHES_UNTI...