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Using gradle to find dependency tree
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635
For Android, use this line
gradle app:dependencies
or if you have a gradle wrapper:
./grad...
How do I print out the contents of an object in Rails for easy debugging?
...essor :name, :age
end
user = User.new
user.name = "John Smith"
user.age = 30
puts user.inspect
#=> #<User:0x423270c @name="John Smith", @age=30>
puts user.to_yaml
#=> --- !ruby/object:User
#=> age: 30
#=> name: John Smith
Hope that helps.
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How to highlight text using javascript
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13 Answers
13
Active
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How to dynamically create CSS class in JavaScript and apply?
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edited Jul 13 '18 at 19:48
answered Nov 12 '09 at 7:18
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round up to 2 decimal places in java? [duplicate]
... works...
double roundOff = Math.round(a * 100.0) / 100.0;
Output is
123.14
Or as @Rufein said
double roundOff = (double) Math.round(a * 100) / 100;
this will do it for you as well.
share
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Is there an alternative to string.Replace that is case-insensitive?
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134
From MSDN
$0 - "Substitutes the last substring matched by group number number (decimal)."
In ....
What is reflection and why is it useful?
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edited Mar 7 at 23:08
Paul Ntshabeleng
4711 silver badge1111 bronze badges
answered Sep 1 '08 a...
Python String and Integer concatenation [duplicate]
...kticks) is deprecated in later versions of Python 2, and removed in Python 3. Use the str() function instead.
You can use :
string = 'string'
for i in range(11):
string +=`i`
print string
It will print string012345678910.
To get string0, string1 ..... string10 you can use this as @YOU suggeste...
Does :before not work on img elements?
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edited May 23 '17 at 11:33
Community♦
111 silver badge
answered Apr 30 '11 at 16:21
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Confused by python file mode “w+”
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138
Let's say you're opening the file with a with statement like you should be. Then you'd do somet...