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Is it possible to use JavaScript to change the meta-tags of the page?
...hank you for this. Just solved my problem. As facebook has open graph. The site I'm developing has a History jQuery plugin and hash tags. So the FB open graph url and description need to be changed when ever a hash change is present. +1 for a great answer and not being negative towards a fair questi...
Method overloading in Objective-C?
...that method overloading is not supported in Objective-C. It is similar to PHP in that sense. As he also points out, it is common practice to define two or more methods with different signatures in the manner he examples. However, it is also possible to create one method using the "id" type. Via ...
What is the maximum depth of the java call stack?
...f virtual memory allocated to the stack.
http://www.odi.ch/weblog/posting.php?posting=411
You can tune this with the -Xss VM parameter or with the Thread(ThreadGroup, Runnable, String, long) constructor.
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Convert XML to JSON (and back) using Javascript
...and JSON
Be sure to read the accompanying article on the xml.com O'Reilly site, which goes into details of the problems with these conversions, which I think you will find enlightening. The fact that O'Reilly is hosting the article should indicate that Stefan's solution has merit.
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Escaping a forward slash in a regular expression
...it by putting a backward slash in front of it: \/ For some languages (like PHP) you can use other characters as the delimiter and therefore you don't need to escape it. But AFAIK in all languages, the only special significance the / has is it may be the designated pattern delimiter.
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How to find gaps in sequential numbering in mysql?
...". $MAX ." WHERE seq not in (SELECT column FROM table)" my syntax is php based
– me_
Oct 24 '17 at 23:57
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Webstorm: “Cannot Resolve Directory”
...m: "Cannot resolve file", cannot resolve directory" Seems that WebStorm, phpStrom, have had this issue for a very long time, there are hundreds of treads asking the same thing, no real clear answer it seems, goes back to 2011 it seems Most common responses are: - need to mark that directory as a...
How to style icon color, size, and shadow of Font Awesome Icons
...WHAT IS THE TRICK? As GirlCanCode2 pointed out, the examples on the FA web site show both black and white icons & text . . . examining the elements in Firebug, however, the CSS for specific icons (e.g., icon-info) gets [over]written to be white. Is that really what we have to do? No icon-white ...
Difference between abstraction and encapsulation?
...google the article name. this is the one i stumbled upon tonymarston.co.uk/php-mysql/abstraction.txt
– Abhijeet Apsunde
Jul 29 '13 at 10:33
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Running multiple commands with xargs
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Installing tools via running random scripts from unknown sites is horrible practice. Parallel has oficiall packages for popular distros, which can be trusted (to some extend) way more than random wget|sh...
– mdrozdziel
Dec 13 '13 at 20:43
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