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Differences between cookies and sessions?

... this topic, https://web.stanford.edu/~ouster/cgi-bin/cs142-fall10/lecture.php?topic=cookie share | improve this answer | follow | ...
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Haskell function composition (.) and function application ($) idioms: correct use

...her than just chaining a big dictionary of prefabbed function calls like a PHP user. – Evan Carroll Jun 22 '10 at 15:20 ...
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Instagram how to get my user id from username?

...API, one can examine the Instagram userpage to get the id. Example code in PHP: $html = file_get_contents("http://instagram.com/<username>"); $doc = new DOMDocument(); $doc->loadHTML($html); $xpath = new DOMXPath($doc); $js = $xpath->query('//body/script[@type="text/javascript"]')->...
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Count the number of occurrences of a character in a string in Javascript

... A quick Google search got this (from http://www.codecodex.com/wiki/index.php?title=Count_the_number_of_occurrences_of_a_specific_character_in_a_string#JavaScript) String.prototype.count=function(s1) { return (this.length - this.replace(new RegExp(s1,"g"), '').length) / s1.length; } Use it ...
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Stretch and scale a CSS image in the background - with CSS only

...e with all browsers. I do this dynamically for each page. Therefore I use PHP to generate its own HTML tag for each page. All the pictures are in the 'image' folder and end with 'Bg.jpg'. <html style=" background: url(images/'.$pic.'Bg.jpg) no-repeat center center fixed; -webkit-bac...
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Asynchronously load images with jQuery

...d a REST image service. If you have your own webservice, you can add a JSP/PHP REST script that offers images in Base64 encoding. Now how is that useful? I came across a cool new syntax for image encoding: <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhE..."/> So you can load the Image...
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How to repeat a string a variable number of times in C++?

...he link for a 'full' explanation http://www.java-samples.com/showtutorial.php?tutorialid=458 cout.width(11); cout.fill('.'); cout << "lolcat" << endl; outputs .....lolcat share | i...
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Different bash prompt for different vi editing mode?

...######### # FOR MORE INFORMATION CHECK: # https://wiki.archlinux.org/index.php/Readline # TURN ON VIM (E.G. FOR READLINE) set editing-mode vi # SHOW THE VIM MODE IN THE PROMPT (COMMAND OR INSERT) set show-mode-in-prompt on # SET THE MODE STRING AND CURSOR TO INDICATE THE VIM MODE # FOR THE NUMB...
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How can I get stock quotes using Google Finance API?

...solution example is FinancialContent: http://www.financialcontent.com/json.php or Xignite share | improve this answer | follow | ...
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How to run cron job every 2 hours

...into crontab : crontab -e write this into the file: 0 */2 * * * python/php/java yourfilepath Example :0 */2 * * * python ec2-user/home/demo.py and make sure you have keep one blank line after the last cron job in your crontab file ...