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Live character count for EditText
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My problem is similar as @Bear have. I need to show this count down text right below of the edit text. Anybody have anything to share in this reference. Thanks.
– Suresh Sharma
Jan 12 '1...
iOS: Convert UTC NSDate to local Timezone
...ocal time and toGlobalTime to convert back if needed.
This is where I got my answer from:
https://agilewarrior.wordpress.com/2012/06/27/how-to-convert-nsdate-to-different-time-zones/
@implementation NSDate(Utils)
-(NSDate *) toLocalTime
{
NSTimeZone *tz = [NSTimeZone defaultTimeZone];
NSInt...
Comments in Android Layout xml
...mment with "<!--" then end your comment with "-->"
Example <!-- my comment goes here -->
Highlight the part you want to comment and press CTRL + SHIFT + /
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To draw an Underline below the TextView in Android
I want to draw the underline below my TextView . I have searched a few content but couldn't find out anything fruitful.
7 ...
Grid of responsive squares
...__cell--4 {
flex-basis: 25%;
}
.square-grid__cell--3 {
flex-basis: 33.333%;
}
.square-grid__cell--2 {
flex-basis: 50%;
}
.square-grid__cell--1 {
flex-basis: 100%;
}
.square-grid {
display: flex;
flex-wrap: wrap;
justify-content: center;
}
.square-grid__cell {
backg...
Is [UIScreen mainScreen].bounds.size becoming orientation-dependent in iOS8?
...atibility. Breaking changes smack of laziness more than anything else, in my opinion. They want everybody else to do the work.
– aroth
Jan 29 '15 at 12:34
1
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What is the maximum value for an int32?
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My mnemonic: 2^10 is very near to 1000, so 2^(3*10) is 1000^3 or about 1 billion. One of the 32 bits is used for sign, so the max value is really only 2^31, which is about twice the amount you get for 2^(3*10): 2 billion.
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Set value to NULL in MySQL
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Marc BMarc B
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Why does changing the sum order returns a different result?
...the nearest representable number. Here are two sums:
1/3 + 2/3 + 2/3 = (0.3333 + 0.6667) + 0.6667
= 1.000 + 0.6667 (no rounding needed!)
= 1.667 (where 1.6667 is rounded to 1.667)
2/3 + 2/3 + 1/3 = (0.6667 + 0.6667) + 0.3333
= 1.333 + 0.3333 (where 1...
How do I start my app on startup?
... did not work. So what changes do I have to make and to what files to have my app start automatically when Android finishes booting up?
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