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When should I use require() and when to use define()?
...mething like "run the function that I am passing as a parameter and assign whatever returns to the ID that I am passing but, before, check that these dependencies are loaded".
Using require() you are saying something like "the function that I pass has the following dependencies, check that these de...
File extension for PowerShell 3
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always wanted to know what the 1 meant. Guess it's not related to the version but pretty sure the had something to do with it when they created the file type for PS 1.0.
– Geddon
Sep 8 '14 at 18:45
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Why is a 3-way merge advantageous over a 2-way merge?
...and see that the first and last lines are different. But how would it know what to do with the differences? Should the merged version include the first line? Should it include the last line?
With a three-way merge, it can compare the two files, but it can also compare each of them against the origi...
What is the _references.js used for?
What is the _references.js file used for in a new ASP.NET MVC 4 project?
2 Answers
2
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How to convert R Markdown to PDF?
... like this. It has clearly made a very LaTeX style document in contrast to what I get if I print the HTML file to pdf from a browser.
Getting up-to-date version of Pandoc
As mentioned by @daroczig, it's important to have an up-to-date version of Pandoc in order to output pdfs. On Ubuntu as of 15t...
How to make a SPA SEO crawlable?
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Before starting, please make sure you understand what google requires, particularly the use of pretty and ugly URLs. Now lets see the implementation:
Client Side
On the client side you only have a single html page which interacts with the server dynamically via AJAX cal...
What are Flask Blueprints, exactly?
...es that mean oak/leaves and fir\leaves will point tot the same code? Also, what is the purpose of the string mold in Blueprint("mold", __name__)
– Codevalley
Aug 7 '17 at 6:48
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How to write to a JSON file in the correct format
... you can use
File.write("public/temp.json",tempHash.to_json)
other than what mentioned in other answers, in ruby 1.8 you can also use one liner form
File.open("public/temp.json","w"){ |f| f.write tempHash.to_json }
sha...
How to delete from select in MySQL?
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Will you please explain what does the "As p" does?
– Cricketer
Aug 18 '15 at 20:02
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Fully backup a git repo?
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Whats about just make a clone of it?
git clone --mirror other/repo.git
Every repository is a backup of its remote.
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