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- how to allow only one item selected?

...e options and I want to allow it to have only one option selected at the same time but user can hold CTRL key and select more items at once. ...
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How to reload page every 5 seconds?

...ting one layout to html; once I make the changes in code/html/css, every time I have to hit F5. Is there any simple javascript/jQuery solution for this? I.e. after I add the script, reload the whole page every 5 seconds (or some other specific time). ...
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How to parse float with two decimal places in javascript?

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Rotating x axis labels in R for barplot

...data set: x <- barplot(table(mtcars$cyl), xaxt="n") labs <- paste(names(table(mtcars$cyl)), "cylinders") text(cex=1, x=x-.25, y=-1.25, labs, xpd=TRUE, srt=45) share | improve this answer ...
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“npm config set registry https://registry.npmjs.org/” is not working in windows bat file

... may be the method I used is not suitable for my question, but still thanks for your answer:) – mopduan Mar 16 '14 at 4:21 ...
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href overrides ng-click in Angular.js

... buttons can't have other element inside them, so for styling, you wouldn't want to do that - if you need things inside of it. – sheriffderek Mar 9 '16 at 2:13 ...
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How to run crontab job every week on Sunday

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What's the difference between JavaScript and JScript?

... Just different names for what is really ECMAScript. John Resig has a good explanation. Here's the full version breakdown: IE 6-7 support JScript 5 (which is equivalent to ECMAScript 3, JavaScript 1.5) IE 8 supports JScript 6 (which is equi...
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How do I convert a PDF document to a preview image in PHP? [closed]

...raries, extensions etc. would be required to render a portion of a PDF document to an image file? 10 Answers ...
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jquery, domain, get URL

How can I get the domain name with jquery ?? 11 Answers 11 ...