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Setting Environment Variables for Node to retrieve
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If you are looking for extra safety then github.com/rolodato/dotenv-safe and a few tests should do it.
– ctrlplusb
Jan 13 '16 at 23:35
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nginx: send all requests to a single html page
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Using try_files '' /base.html; (empty string as the first argument to try_files) avoids the lookup of a file called $uri.
– davidjb
Mar 27 '15 at 1:31
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Google Maps: How to create a custom InfoWindow?
...ts to manipulate with a simple external stylesheet.
There are a couple of extra pieces (that are not strictly needed) which handle things like giving a hook into the div with the close info window image in it.
The final loop hides all the pieces of the pointer arrow. I needed this myself as I want...
How to return multiple lines JSX in another return statement in React?
...act/blog/2017/09/26/react-v16.0.html#new-render-return-types-fragments-and-strings
EDIT: React 16.2 lets you surround a list of elements with <Fragment>…</Fragment> or even <>…</>, if you prefer that to an array: https://blog.jmes.tech/react-fragment-and-semantic-html/
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Looping over arrays, printing both index and value
...="snoopy"
bar[bar]="nice"
bar[baz]="cool"
Issue with newlines or special chars
Unfortunely, there is at least one condition making this not work anymore: when variable do contain newline:
foo[17]=$'There is one\nnewline'
Command paste will merge line-by-line, so output will become wrong:
past...
How can I change the color of my prompt in zsh (different from normal text)?
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It is working, but the $ before the string make zshrc to glitch. The text is put on the left when I use tabulation. I prefer @Joe the Person answer
– Moebius
Jul 17 '15 at 11:10
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Why does the is operator return false when given null?
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I think null is string returning false is very intuitive. Null means nothing, and it is definitely not a string. So it should return false. While it is a choice the language designers made, it is a very intuitive one when you consider the re...
Tree data structure in C#
... ... // for iterator details see below link
}
Sample usage:
TreeNode<string> root = new TreeNode<string>("root");
{
TreeNode<string> node0 = root.AddChild("node0");
TreeNode<string> node1 = root.AddChild("node1");
TreeNode<string> node2 = root.AddChild("n...
Show hide fragment in android
...n your original message. I was hoping you could add justification for the extra overhead. In the meantime, I've discovered some, such as the option of adding to the back stack.
– Ellen Spertus
Feb 17 '14 at 23:05
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Can CSS force a line break after each word in an element?
...es a line-break wherever a line-break appears in the code, but ignores the extra whitespace (tabs and spaces etc.).
First, write your words on separate lines in your code:
<div>Short
Word</div>
Then apply the style to the element containing the words.
div { white-space: pre-line; }...