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How to dynamically create CSS class in JavaScript and apply?

...ate dynamic css stylesheets. $.injectCSS({ "#test": { height: 123 } }); share | improve this answer | follow | ...
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What is the difference between POST and GET? [duplicate]

... @Hristo: There are no issues with GET itself -- every site's home page is gotten by a GET, as are just about all links, so any security issues with it could break the whole web. The problem happens when web developers don't know a GET should be idempotent, and use it for things...
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Convert string in base64 to image and save on filesystem in Python

...ng('RGB',(100,100),decodestring(imgData)) File "/opt/local/lib/python2.5/site-packages/PIL/Image.py", line 1744, in fromstring im.fromstring(data, decoder_name, args) File "/opt/local/lib/python2.5/site-packages/PIL/Image.py", line 575, in fromstring raise ValueError("not enough image da...
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How can I expand and collapse a using javascript?

I have created a list on my site. This list is created by a foreach loop that builds with information from my database. Each item is a container with different sections, so this is not a list like 1, 2, 3... etc. I am listing repeating sections with information. In each section, there is a subse...
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What is the difference between re.search and re.match?

...he below example to understand the working of re.match and re.search a = "123abc" t = re.match("[a-z]+",a) t = re.search("[a-z]+",a) re.match will return none, but re.search will return abc. share | ...
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Prevent any form of page refresh using jQuery/Javascript

... @pankaj - That should be fixed on the application site, and cookies for example so the user shares the session across tabs. – Nick Craver♦ Aug 19 '10 at 23:30 ...
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Effects of the extern keyword on C functions

In C, I did not notice any effect of the extern keyword used before function declaration. At first, I thought that when defining extern int f(); in a single file forces you to implement it outside of the file's scope. However I found out that both: ...
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What character encoding should I use for a HTTP header?

I'm using a "fun" HTML special-character (✰)(see http://html5boilerplate.com/ for more info) for a Server HTTP-header and am wondering if it is "allowed" per spec. ...
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Image fingerprint to compare similarity of many images

...iPhone image comparison and image similarity development check out: http://sites.google.com/site/imagecomparison/ To see it in action, check out eyeBuy Visual Search on the iTunes AppStore. share | ...
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What is the most efficient way to loop through dataframes with pandas? [duplicate]

... ^ SyntaxError: invalid syntax – astro123 Apr 1 '19 at 3:54 add a comment  |  ...