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CSS text-transform capitalize on all caps
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There is no way to do this with CSS, you could use PHP or Javascript for this.
PHP example:
$text = "ALL CAPS";
$text = ucwords(strtolower($text)); // All Caps
jQuery example (it's a plugin now!):
// Uppercase every first letter of a word
jQuery.fn.ucwords = function() ...
Most efficient way to create a zero filled JavaScript array?
...second parameter of Array.from.
In the example above, the first parameter allocates an array of 3 positions filled with the value undefined and then the lambda function maps each one of them to the value 0.
Although Array(len).fill(0) is shorter, it doesn't work if you need to fill the array by do...
Best way to split string into lines
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You could use Regex.Split:
string[] tokens = Regex.Split(input, @"\r?\n|\r");
Edit: added |\r to account for (older) Mac line terminators.
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improve t...
Design by contract using assertions or exceptions? [closed]
... of recovery can take place. For example, it may be that you're trying to allocate memory. When you catch a 'std::bad_alloc' exception it might be possible to free up memory and try again.
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.htaccess redirect all pages to new domain
...eRule ^/(.*)$ https://YOURDOMAIN.example/$1 [R=301,L]
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
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Deserializing a JSON into a JavaScript object
...].adjacencies[0].nodeTo;
}
will throw:
Uncaught SyntaxError: Unexpected token u in JSON at position X.
Function will not get executed.
You are safe.
Using eval():
window.onload = function(){
var placeholder = document.getElementById('placeholder1');
placeholder.innerHTML = eval(json)[0...
Cryptic “Script Error.” reported in Javascript in Chrome and Firefox
...nd see CORS examples for other web servers.)
If you're sending scripts in PHP:
header('Access-Control-Allow-Origin', 'http://myhomesite.example');
I've tested this and it works as expected. all errors from the script.js will be caught by the window.onerror handler with message, file and line de...
Convert object string to JSON
...a'] }"
JSON.parse(invalidJSON)
//Result: Uncaught SyntaxError: Unexpected token h VM1058:2
JSON.parse(JSONize(invalidJSON))
//Result: Object {hello: "world", foo: 1, bar: "2", foo1: 1, _bar: 2…}
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Why is address zero used for the null pointer?
..., because it means freeing the pointer again isn't dangerous; when I call malloc it returns a pointer with the value zero if it can't get me memory; I use if (p != 0) all the time to make sure passed pointers are valid, etc.
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Dictionary vs Object - which is more efficient and why?
...e, you are incurring additional overhead because of e.g. additional memory allocations and code execution (e.g. of the __init__ method).
In your code, if o is an Obj instance, o.attr is equivalent to o.__dict__['attr'] with a small amount of extra overhead.
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