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Remove the error indicator from a previously-validated EditText widget
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answered Apr 18 '12 at 9:48
Boris StrandjevBoris Strandjev
41.7k1212 gold badges9393 silver badges121121 bronze badges
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Java Round up Any Number
...00 perform integer arithmetic. Try Math.ceil(a / 100.0) instead.
int a = 142;
System.out.println(a / 100);
System.out.println(Math.ceil(a / 100));
System.out.println(a / 100.0);
System.out.println(Math.ceil(a / 100.0));
System.out.println((int) Math.ceil(a / 100.0));
Outputs:
1
1.0
1.42
2.0
2
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Git stash twice
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answered Apr 20 at 4:48
WaaheedaWaaheeda
4766 bronze badges
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python numpy ValueError: operands could not be broadcast together with shapes
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94
dot is matrix multiplication, but * does something else.
We have two arrays:
X, shape (97,2)
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Best way to check if a Data Table has a null value in it
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edited Apr 10 '14 at 15:05
answered Jan 5 '11 at 13:21
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Convert Linq Query Result to Dictionary
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4 Answers
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Converting of Uri to String
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answered Jun 28 '13 at 2:49
Rico HarisinRico Harisin
3,02911 gold badge1111 silver badges77 bronze badges
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How to get jQuery dropdown value onchange event
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4 Answers
4
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Aligning rotated xticklabels with their respective xticks
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4 Answers
4
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