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What is the difference between Integer and int in Java?
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answered Dec 28 '11 at 20:18
DarkhoggDarkhogg
11.7k44 gold badges2020 silver badges2424 bronze badges
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Using String Format to show decimal up to 2 places or simple integer
...d only show 100 not 100.00 and if the price is 100.2 it should display 100.20 similarly for 100.22 should be same .
I googled and came across some examples but they didn't match exactly what i wanted :
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What is a “translation unit” in C++
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answered Jul 9 '09 at 20:05
JeffHJeffH
9,36822 gold badges2323 silver badges4747 bronze badges
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Possible to make labels appear when hovering over a point in matplotlib?
...c, s=100, cmap=cmap, norm=norm)
annot = ax.annotate("", xy=(0,0), xytext=(20,20),textcoords="offset points",
bbox=dict(boxstyle="round", fc="w"),
arrowprops=dict(arrowstyle="->"))
annot.set_visible(False)
def update_annot(ind):
pos = sc.get_offsets()...
Google Guava isNullOrEmpty for collections
...ty()
– Don Cheadle
Apr 16 '15 at 18:20
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Repeating characters in VIM insert mode
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answered Feb 20 '11 at 0:04
Matteo RivaMatteo Riva
23k1111 gold badges6969 silver badges103103 bronze badges
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Is there a performance gain in using single quotes vs double quotes in ruby?
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$ ruby -v
ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-darwin11.0.0]
$ cat benchmark_quotes.rb
# As of Ruby 1.9 Benchmark must be required
require 'benchmark'
n = 1000000
Benchmark.bm(15) do |x|
x.report("assign single") { n.times do; c = 'a...
Catch paste input
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What if there is text in the textarea already and you paste, and you just wanted the pasted text?
– barfoon
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How to quit a java app from within the program
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Apr 19 '10 at 21:16
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How to get first and last day of the week in JavaScript
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