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How do I match any character across multiple lines in a regular expression?

..., but there should be a modifier that you can add to the regex pattern. In PHP it is: /(.*)<FooBar>/s The s at the end causes the dot to match all characters including newlines. share | imp...
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How to measure time taken by a function to execute

...returns the number of microseconds in the fractional (e.g. a value of 1000.123 is 1 second and 123 microseconds). now() is monotonically increasing. This is important as Date.getTime() can possibly jump forward or even backward on subsequent calls. Notably, if the OS's system time is updated (e.g....
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https connection using CURL from command line

...e call to allow insecure connections. curl -k https://whatever.com/script.php Edit: I discovered the root of the problem. I was using an SSL certificate (from StartSSL, but I don't think that matters much) and hadn't set up the intermediate certificate properly. If you're having the same problem ...
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Can anyone explain what JSONP is, in layman terms? [duplicate]

...p; xhr.status == 200) { // success }; }; xhr.open("GET", "somewhere.php", true); xhr.send(); JSONP Request: var tag = document.createElement("script"); tag.src = 'somewhere_else.php?callback=foo'; document.getElementsByTagName("head")[0].appendChild(tag); The difference between a JSON...
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How to get evaluated attributes inside a custom directive

...32; }​ . <div ng-controller="MyCtrl"> <input my-directive="123"> <input my-directive="1+1"> <input my-directive="'1+1'"> <input my-directive="aaa"> </div>​​​​​​​​ One thing you should notice here is that, if you want set the val...
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Precedence and bitmask operations

... Seems to me that PHP has strnage operator precedence overall. – Alvin Wong Feb 24 '14 at 10:11 ...
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Best way to represent a fraction in Java?

...on("Unknown format '" + s + "'"); } // this translates 23.123e5 to 25,123 / 1000 * 10^5 = 2,512,300 / 1 (GCD) String whole = m.group(1); String decimal = m.group(2); String exponent = m.group(3); String n = whole; // 23.123 => 23123 ...
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How do I make a text input non-editable?

...nt input to be shown, but totally disabled (even processing languages like PHP wont be able to read those). share | improve this answer | follow | ...
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What's an elegant way to conditionally add a class to an HTML element in a view?

...ass_names({ foo: true, bar: false }) # => "foo" class_names(nil, false, 123, "", "foo", { bar: true }) # => "123 foo bar" Sources: Link to the corresponding PR. Link to the class_names docs. share | ...
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Facebook Open Graph not clearing cache

...ER['HTTP_HOST'].'/'.$user_photo; <meta property="og:url" content="<?php echo $url; ?>"/> <meta property="og:image" content="<?php echo $user_photo; ?>" Just add this to your page: // with jQuery $.post( 'https://graph.facebook.com', { id: '<?php echo $url;...