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【iOS】有关苹果iOS App的一些进展、BluetoothLE蓝牙拓展等 - App Inventor...
...iOS versus Android is that iOS identifies BLE devices using a UUID derived from a combination of the iOS device and the BLE device rather than using a MAC address like on Android. Therefore, you cannot expect that any of the blocks that connect via MAC address to work the same across platforms.
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Equation (expression) parser with precedence?
...ms. Because people
will want to do that!
[2] Yes, I am forever scarred from using that "language".
Also note that when I submitted this entry, the preview was correct, but SO's less than adequate parser ate my close anchor tag on the first paragraph, proving that parsers are not something to be...
How to scroll to bottom in a ScrollView on activity startup
... Instead post() use postDelayed() with 100ms delay. it will work from any activitys life-cycle point.
– Vitaliy A
Jun 3 '15 at 13:39
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Autoresizing masks programmatically vs Interface Builder / xib / nib
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
Not the answer you're looking for? Browse other questions t...
JUnit Testing Exceptions [duplicate]
...t the exception?
for newer junit (>= 4.7), you can use something like (from here)
@Rule
public ExpectedException exception = ExpectedException.none();
@Test
public void testRodneCisloRok(){
exception.expect(IllegalArgumentException.class);
exception.expectMessage("error1");
new Rod...
What does “abstract over” mean?
...e element type is kind of "hidden" in the second method.
A consequence from our event streams
being first-class values is that we
can abstract over them.
In Swing an event just "happens" out of the blue, and you have to deal with it here and now. Event streams allow you to do all the plumb...
Remove multiple spaces and new lines inside of String
... best "plain ruby" answer, and works properly for stripping leading spaces from a multiline string.
– Koen.
Jan 11 '17 at 23:58
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Cocoa: What's the difference between the frame and the bounds?
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A small tip - using NSStringFromCGRect can save some time to log rects.
– beryllium
May 27 '12 at 15:59
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The split() method in Java does not work on a dot (.) [duplicate]
... prepared a simple code snippet in order to separate the erroneous portion from my web application.
7 Answers
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Too much data with var_dump in symfony2 doctrine2
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This function is very helpful! Saved me from browser crashes as well.
– Ren
Aug 22 '16 at 10:33
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