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How can I print a circular structure in a JSON-like format?
... In the following case, a value is discarded:
var a = {b:1}
var o = {};
o.one = a;
o.two = a;
// one and two point to the same object, but two is discarded:
JSON.stringify(o, ...);
But the concept stands: Use a custom replacer, and keep track of the parsed object values.
As a utility function wr...
Google Chrome Printing Page Breaks
...ng the problem for me. Not sure why a br doesn't work and a div does, but nonetheless an easy change.
– Jeff Davis
Mar 30 '11 at 21:37
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Where is the “Create Unit Tests” selection?
...2015 blogs.msdn.com/b/visualstudioalm/archive/2015/03/06/… thanks to the ones that voted for it in visualstudio.uservoice.com/forums/121579-visual-studio/… . @furier : Maybe you voted for it?
– LosManos
Mar 11 '15 at 11:45
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Maintain the aspect ratio of a div with CSS
...revent its content from stretching it, you need to add an absolutely positioned child and stretch it to the edges of the wrapper with:
div.stretchy-wrapper {
position: relative;
}
div.stretchy-wrapper > div {
position: absolute;
top: 0; bottom: 0; left: 0; right: 0;
}
Here's a demo and an...
Abandoning changes without deleting from history
... want to work with branches at this stage, but that's exactly what you've done. When you went back to an earlier version and committed something that worked you created a branch - an unnamed branch, but a branch all the same.
There's no problem with just carrying on just as you are and not worryi...
Add new value to an existing array in JavaScript [duplicate]
...like any other built-in JavaScript class, is not a keyword. Therefore, someone could easily define Array in your code to do something other than construct an array.
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When to use dynamic vs. static libraries
... version of the code that will run.
Dynamic libraries are stored and versioned separately. It's possible for a version of the dynamic library to be loaded that wasn't the original one that shipped with your code if the update is considered binary compatible with the original version.
Additionally ...
Parse error: Syntax error, unexpected end of file in my PHP code
...not (or rather fcgi does not) so if your stumped by why this is working on one web server and not another you know why
– Sammaye
Jul 18 '14 at 13:53
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Where to place JavaScript in an HTML file?
...cripts at the bottom of your page because of the way browsers download components.
Of course Levi's comment "just before you need it and no sooner" is really the correct answer, i.e. "it depends".
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Multiline strings in JSON
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fgrieu -- one could just as easily concatenate the strings without adding a newline. With that small alteration, it does provide a workaround for multiline strings (as long as you are in control of specifiying the JSON schema). I will ...