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How do I center text horizontally and vertically in a TextView?
... edited Jul 10 '18 at 16:11
Khemraj
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answered Jan 11 '09 at 1:53
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“f” after number
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CGRect frame = CGRectMake(0.0f, 0.0f, 320.0f, 50.0f);
uses float constants. (The constant 0.0 usually declares a double in Objective-C; putting an f on the end - 0.0f - declares the constant as a (32-bit) float.)
CGRect frame = CGRectMake(0, 0, ...
Java, How do I get current index/key in “for each” loop [duplicate]
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You can't, you either need to keep the index separately:
int index = 0;
for(Element song : question) {
System.out.println("Current index is: " + (index++));
}
or use a normal for loop:
for(int i = 0; i < question.length; i++) {
System.out.p...
Click through div to underlying elements
I have a div that has background:transparent , along with border . Underneath this div , I have more elements.
16 Answ...
Vertical Text Direction
I have been trying text to go in a vertical direction like we can do in ms-word tables but so far I have only been able to do THIS ... which I am not happy with because it's a box rotated... Isn't there a way to have actual vertical direction text?
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jQuery get input value after keypress
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This is because keypress events are fired before the new character is added to the value of the element (so the first keypress event is fired before the first character is added, while the value is still empty). You should use keyup instead,...
Using braces with dynamic variable names in PHP
...riable names (I'm not sure what they're actually called) But pretty much like this:
8 Answers
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Repeat command automatically in Linux
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According to the OSX man page, there's also
The --cumulative option makes highlighting "sticky", presenting a
running display of all positions that have ever changed. The -t
or --no-title option turns off the header showing the interval,
command, and current time at the top of the d...
How are 3D games so efficient? [closed]
There is something I have never understood. How can a great big PC game like GTA IV use 50% of my CPU and run at 60fps while a DX demo of a rotating Teapot @ 60fps uses a whopping 30% ?
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subtract two times in python
...wo datetime.time values, exit and enter and I want to do something like:
9 Answers
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