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How do I do a multi-line string in node.js?

...${num} is ${num + num}.`); which will print "the result of 10 plus 10 is 20." to the console. Older versions of node Older version of node can use a "line continuation" character allowing you to write multi-line strings such as: 'this is a \ single string' which evaluates to: 'this is a singl...
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Cast Double to Integer in Java

... | edited Sep 29 '18 at 21:38 Jack Giffin 2,55622 gold badges2222 silver badges3636 bronze badges ...
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What is this 'Lambda' everyone keeps speaking of?

...hat perform much more useful tasks. For example filter: var numbers = [1, 2, 3, 4]; var even = []; // keep all even numbers from above array for (var i=0; i<numbers.length; i++) { if (numbers[i] % 2 === 0) { even.push(numbers[i]); } } alert(even); // Using the filter method...
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Is an array name a pointer?

... 262 An array is an array and a pointer is a pointer, but in most cases array names are converted t...
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Jar Mismatch Found 2 versions of android-support-v4.jar in the dependency list

I am trying to create 2 versions of an Android app (free/paid). I have an Android Library that contains files common to both. I created a new Android project and am trying to use the Library but get the error below: ...
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How can I use getSystemService in a non-activity class (LocationManager)?

... 286 You need to pass your context to your fyl class.. One solution is make a constructor like this...
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What blocks Ruby, Python to get Javascript V8 speed? [closed]

...ers). Lars Bak, the lead developer, has been literally working on VMs for 25 years (and all of those VMs have lead up to V8), which is basically his entire (professional) life. Some of the people writing Ruby VMs aren't even 25 years old. Are there any Ruby / Python features that are blocking i...
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Import Error: No module named numpy

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How can I check whether an array is null / empty?

... 218 There's a key difference between a null array and an empty array. This is a test for null. in...
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OSX - How to auto Close Terminal window after the “exit” command executed.

...Sandy Chapman 9,83733 gold badges5353 silver badges6262 bronze badges answered Jul 28 '13 at 16:38 DukeDuke 2,37111 gold badge1313...