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Cast a Double Variable to Decimal

... No because it will throw an OverflowException double vol_y = (double)Decimal.MaxValue + 10E+28D; Console.WriteLine("Convert.ToDecimal(vol_y) = " + Convert.ToDecimal(vol_y)); – ToXinE Dec 1 '14 at 15:23 ...
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How to pass a URI to an intent?

...on inside my CameraActionActivity Activity class where I call camera btn_frag_camera.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { Intent intenImatToSec = new Intent(MediaStore.ACTION_VIDEO_CAPTURE); ...
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find -exec with multiple commands

...e? this is failing: find ./* -exec grep -v 'COLD,' {} \; -exec egrep -i "my_string" {} \; – rajeev Jan 22 '13 at 16:08 53 ...
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AngularJS - Trigger when radio button is selected

...pe="radio" ng-model="value" value="three"/> The javascript file: var _value = null; Object.defineProperty($scope, 'value', { get: function () { return _value; }, set: function (value) { _value = value; someFunction(); } }); see this plunker for the implementation...
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Create an array with same element repeated multiple times

..., 5, 5, 5, 5, 5] >>> //Or in ES6 >>> [...Array(10)].map((_, i) => 5) [5, 5, 5, 5, 5, 5, 5, 5, 5, 5] share | improve this answer | follow ...
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Convert UTC datetime string to local datetime

...e import datetime from dateutil import tz # METHOD 1: Hardcode zones: from_zone = tz.gettz('UTC') to_zone = tz.gettz('America/New_York') # METHOD 2: Auto-detect zones: from_zone = tz.tzutc() to_zone = tz.tzlocal() # utc = datetime.utcnow() utc = datetime.strptime('2011-01-21 02:37:21', '%Y-%m-%d ...
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Optimize Font Awesome for only used classes

...m/FortAwesome/Font-Awesome/blob/master/sass/font-awesome.sass to make it _font-awesome.sass so I can @import in my Sass project. I am also using http://middlemanapp.com/ to convert Sass to Css . Questions: ...
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Using multiple delimiters in awk

...n the input field separator. See another example: $ cat file hello#how_are_you i#am_very#well_thank#you This file has two fields separators, # and _. If we want to print the second field regardless of the separator being one or the other, let's make both be separators! $ awk -F"#|_" '{print ...
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How do you get a Golang program to print the line number of the error it just called?

... // the error happened, 0 = this function, we don't want that. _, fn, line, _ := runtime.Caller(1) log.Printf("[error] %s:%d %v", fn, line, err) b = true } return } //this logs the function name as well. func FancyHandleError(err error) (b bool) { if err != n...
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How to convert a string or integer to binary in Ruby?

... You have Integer#to_s(base) and String#to_i(base) available to you. Integer#to_s(base) converts a decimal number to a string representing the number in the base specified: 9.to_s(2) #=> "1001" while the reverse is obtained with String#to...