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How do I hide an element on a click event anywhere outside of the element?
I would like to know whether this is the correct way of hiding visible elements when clicked anywhere on the page.
20 Answ...
Reverting to a specific commit based on commit id with Git? [duplicate]
... go to the newest commit in this branch again, easily. So it does the opposide as described by bwawok: Local files are not changed (they look exactly as before "git reset --soft"), but the history is modified (branch is truncated after the specified commit).
The command for bwawok's answer might be...
Failed to Attach to Process ID Xcode
...
Didn't worked for me. Still shows a black screen with status bar (even cleaned the code). After changing debugger to GDB as Imran mentioned, my app loads fine.
– user427969
Nov 26 '12 at ...
In a django model custom save() method, how should you identify a new object?
...t self._state is not a private instance variable, but named that way to avoid conflicts, checking self._state.adding is now the preferable way to check.
self.pk is None:
returns True within a new Model object, unless the object has a UUIDField as its primary_key.
The corner case you might have...
NSUserDefaults not cleared after app uninstall on simulator
.... I have implemented the following code in my rootViewController 's viewDidLoad method:
7 Answers
...
Is there a native jQuery function to switch elements?
...it will be moved before the target (not cloned)".
– Ridcully
Jan 11 '12 at 15:55
12
I like this o...
Create singleton using GCD's dispatch_once in Objective-C
...(instancetype)sharedInstance
{
static dispatch_once_t once;
static id sharedInstance;
dispatch_once(&once, ^
{
sharedInstance = [self new];
});
return sharedInstance;
}
+ (Class*)sharedInstance
{
static dispatch_once_t once;
static Class *sharedInst...
What are the main disadvantages of Java Server Faces 2.0?
...tly, apart from the relative steep learning curve when you don't have a solid background knowledge about basic Web Development (HTML/CSS/JS, server side versus client side, etc) and the basic Java Servlet API (request/response/session, forwarding/redirecting, etc), no serious disadvantages comes to ...
How to show a dialog to confirm that the user wishes to exit an Android Activity?
...
In Android 2.0+ this would look like:
@Override
public void onBackPressed() {
new AlertDialog.Builder(this)
.setIcon(android.R.drawable.ic_dialog_alert)
.setTitle("Closing Activity")
.setMessage("Are you ...
Django - limiting query results
...dler(logging.StreamHandler())
In [23]: User.objects.all().order_by('-id')[:10]
(0.000) SELECT "auth_user"."id", "auth_user"."username", "auth_user"."first_name", "auth_user"."last_name", "auth_user"."email", "auth_user"."password", "auth_user"."is_staff", "auth_user"."is_active", "au...