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Fullscreen Activity in Android?
How do I make an activity full screen? I mean without the notification bar. Any ideas?
32 Answers
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How do I fix blurry text in my HTML5 canvas?
... window from an older "standard" res external monitor to a built-in retina screen of a macbook the code will calculate a different ratio. Just an FYI if you plan to cache this value. (external was ratio 1, retina screen 2 in case you're curious)
– Aardvark
Oct ...
Why does PEP-8 specify a maximum line length of 79 characters? [closed]
... it is. Obviously less wrapping = more readability so long as you have the screen space, which in 2015, you do. Wrapping impacts readability. Readability impacts maintainability. Maintainability impacts quality. And quality is impacted if you're wrapping at 80 chars. Full stop.
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Can I change the size of UIActivityIndicator?
... That's great in certain contexts. However, what if this is in a splash screen, and all you see is the logo and maybe this teensy little spinner in the middle of the screen, it looks a bit silly. I can't believe Apple thinks one-size-fits-all is even a concept in UI elements.
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Huawei, logcat not showing the log for my app?
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The accepted answer didn't work for me.
It led to some MTKLogger settings screen, which is different than described in the answer, and didn't help at all.
My solution
Dial *#*#2846580#*#* (please note this code is different from the one in the accepted answer)
You just entered a settings screen ca...
Xcode 6: Keyboard does not show up in simulator
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Ironically they keyboard is there, if you change screen orientation you can see it hidden off-screen in the bottom corner as the frame adjusts size and reveals it for a split second... so when Apple has hardware keyboard enabled they actually just slide the keyboard just of...
App Inventor 2 颜色代码块 · App Inventor 2 中文网
...设计师标注的色值直接用它变成组件的颜色属性：
when Screen1.Initialize {
标签_标题.TextColor = colorFromHex("#FF5722")
global 主题色 = colorFromHex("#4CAF50")
}
颜色转十六进制
颜色转十六进制 是 十六进制转颜色 的反向...
How do you scroll up/down on the Linux console?
... alternative, that might be already installed on your system is to use GNU screen :
# This starts screen which adds basic window management in terminals
screen
# This starts the copy mode you can use to scroll
<CTRL-A> [
# Now use the arrows to scroll
# To exit copy mode, do
<ESC>
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Simplest PHP example for retrieving user_timeline with Twitter API version 1.1
...by the URL above. See relevant docs as above **/
$postfields = array(
'screen_name' => 'usernameToBlock',
'skip_status' => '1'
);
Now that you've set up what you want to do with the API, it's time to make the actual request.
/** Perform the request and echo the response **/
$twitter ...
Xcode 5 - “iOS Simulator failed to install application” every time I switch simulators
...mulator failed to install
the application.”
Go to the iOS home screen, click and hold the application icon, then tap the hovering “X” button to delete the application. 13917023
Another release note:
iOS Simulator
If an iOS app is detached, relaunching the same app fr...