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..._t* env = (stEnv_t*)args;
// consumer会一直消费，直到为空后，调用co_cond_timedwait切出协程，等待再次不为空
while (true)
{
if (env->task_queue.empty())
{
co_cond_timedwait(env->cond, -1);
continue;
}
stTask_t* task = env->task_queue.front();
env-...
windowSoftInputMode=“adjustResize” not working with translucent action/navbar
...
I guess it`s something with full screen policy
– Felix.D
Feb 11 '15 at 9:41
1
...
Clear the entire history stack and start a new activity on Android
... storing Activity A in to the Backstack.eg for activity A is Loding/Splash screen of application.
Intent newIntent = new Intent(A.this, B.class);
startActivity(newIntent);
finish();
Case 2:More than two activitiy:
If there is a flow like A->B->C->D->B and on clicking back button in ...
iOS: Modal ViewController with transparent background
...y Paul Linsay, since iOS 8 all that's needed is UIModalPresentationOverFullScreen for the modalPresentationStyle of the ViewController being presented. This would also cover of navigationBar and tabBar buttons.
share
...
iPhone app in landscape mode, 2008 systems
...nterfaceOrientation properly everywhere" it means everywhere, all your fullscreen views.
Hope it helps in this nightmare!
An important reminder of the ADDITIONAL well-known problem at hand here: if you are trying to swap between MORE THAN ONE view (all landscape), IT SIMPLY DOES NOT WORK. It is ess...
preferredStatusBarStyle isn't called
... a UITabBarController, which controlled the appearance of the views on the screen.
When I set the root view controller to point to this UITabBarController, the status bar changes started to work correctly, as expected (and the preferredStatusBarStyle method was getting called).
(BOOL)application:(...
How to run a program without an operating system?
...ually select it every time, I would hit F1 on the "Startup Interrupt Menu" screen, and then navigate to:
Boot sector
On x86, the simplest and lowest level thing you can do is to create a Master Boot Sector (MBR), which is a type of boot sector, and then install it to a disk.
Here we create one with...
How to horizontally center a
...n't like this solution because when the inner element is too broad for the screen, you can't scroll over the whole element horizontally. margin: 0 auto works better.
– Aloso
Dec 30 '15 at 4:02
...
Flushing footer to bottom of the page, twitter bootstrap
...ber to use media queries to update #main and .footer heights for different screen sizes
– SyntaxGoonoo
Jun 9 '14 at 3:38
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show 7 more comme...
Pure CSS to make font-size responsive based on dynamic amount of characters
...
The only way would probably be to set different widths for different screen sizes, but this approach is pretty inacurate and you should use a js solution.
h1 {
font-size: 20px;
}
@media all and (max-device-width: 720px){
h1 {
font-size: 18px;
}
}
@media all and (max-devi...