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Convert array to JSON
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Script for backward-compatibility:
https://github.com/douglascrockford/JSON-js/blob/master/json2.js
And call:
var myJsonString = JSON.stringify(yourArray);
Note: The JSON object is now part of most modern web browsers (IE 8 & above). See caniuse for full listing. Credit ...
ASP.NET MVC: What is the purpose of @section? [closed]
...t is rendered in the browser because this is best practice.
How would you do this from a View based on a Layout/Masterpage where you can only access the middle of the page?
You do this by declaring a Scripts section at the bottom of the Layout page. Then you can add content, in this case Javascrip...
Visualizing branch topology in Git
...lt to maintain a mental model of all my branches and commits. I know I can do a git log to see the commit history from where I am, but is there a way to see the entire branch topography, something like these ASCII maps that seem to be used everywhere for explaining branches?
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Stop pip from failing on single package when installing with requirements.txt
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I had to do: cat requirements.txt | cut -f1 -d"#" | sed '/^\s*$/d' | xargs -n 1 pip install to remove anything in the comments and get rid of empty lines.
– Narek
Apr 17 '18 at 20:47
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getSupportActionBar from inside of Fragment ActionBarCompat
...nt. My activity that hosts the fragment extends ActionBarActivity , but I don't see a similar support class for Fragments.
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What does “dereferencing” a pointer mean?
...d addresses relate, see "More about memory addresses, and why you probably don't need to know" at the end of this answer.
When you want to access the data/value in the memory that the pointer points to - the contents of the address with that numerical index - then you dereference the pointer.
Dif...
Hash and salt passwords in C#
...nd of strange, with the string conversions - which the membership provider does to put them into config files. Hashes and salts are binary blobs, you don't need to convert them to strings unless you want to put them into text files.
In my book, Beginning ASP.NET Security, (oh finally, an excuse to...
Cartesian product of multiple arrays in JavaScript
.../www.ecma-international.org/ecma-262/6.0/
https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Functions/rest_parameters
https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Operators/Spread_operator
The new methods from the Update 2020 example was added in ES2019:
http://www.e...
Table row and column number in jQuery
How do I get the row and column number of the clicked table cell using jQuery, i.e.,
6 Answers
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Java - Convert integer to string [duplicate]
...are multiple ways:
String.valueOf(number) (my preference)
"" + number (I don't know how the compiler handles it, perhaps it is as efficient as the above)
Integer.toString(number)
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