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How can I create a two dimensional array in JavaScript?
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How to create an empty two dimensional array (one-line)
Array.from(Array(2), () => new Array(4))
2 and 4 being first and second dimensions respectively.
We are making use of Array.from, which can take an array-like param and an optional mapping for each of the elements.
Array....
throw new std::exception vs throw std::exception
... (probably logging related code)
}
Note that yourexception should derive from std::exception directly or indirectly.
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A Java API to generate Java source files [closed]
...t's part of the XJC jars. You can use it just for the CodeModel.
Grab it from http://codemodel.java.net/
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Java: Path vs File
...you ever need a File object for legacy, just call Path#toFile()
Migrating from File to Path
This Oracle page highlights differences, and maps java.io.File functionality to java.nio.file lib (including Path) functionality
Article by Janice J. Heiss and Sharon Zakhour, May 2009, discussing NIO.2 Fi...
How do you push just a single Git branch (and no other branches)?
...ke git-pull on that branch in the future already know which branch to pull from without specifying it. It is not required as an option to push a single branch, but is widely used because a lot of people do want to make the local branch track the remote branch they are pushing.
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Is quoting the value of url() really necessary?
...still correct. As an extreme example, Google only needs to remove one byte from their homepage to save quite a bit of bandwidth ;)
– Pebbl
Jun 29 '12 at 14:45
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Why does PEP-8 specify a maximum line length of 79 characters? [closed]
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Also, it is preferred to not have code wrap. From a user experience perspective, it's unacceptable for most.
– Justin Bozonier
Sep 18 '08 at 7:00
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Jackson Vs. Gson [closed]
...t's very important for me. The project is also quite active as you can see from their web page and that's a very good sign as well.
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How to make a SPA SEO crawlable?
...d to know how to handle these URLs in case they are used as external links from another site to your site, we'll see that later on the server side part). Now, this is handled wonderfully by Durandal. I strongly recommend it, but you can also skip this part if you prefer other technologies. If you...
Reduce git repository size
...be also used after a filter-branch, to mark some directories to be removed from the history (with a further gain of space); see here. But that means nobody is pulling from your public repo. filter-branch can keep backup refs in .git/refs/original, so that directory can be cleaned too.
Finally, as ...