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How can I let a table's body scroll but keep its head fixed in place?
...ing a page where I need an HTML table to maintain a set size. I need the headers at the top of the table to stay there at all times but I also need the body of the table to scroll no matter how many rows are added to the table. Think a mini version of excel. This seems like a simple task but almost ...
Create a matrix of scatterplots (pairs() equivalent) in ggplot2
... scatter plots with ggplot2 , using ggplot 's nice features like mapping additional factors to color, shape etc. and adding smoother?
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Removing X-Powered-By
...hether PHP may expose the fact that it is installed on the server (e.g. by adding its signature to the Web server header). It is no security threat in any way, but it makes it possible to determine whether you use PHP on your server or not.
There is no direct security risk, but as David C notes, ...
Browser statistics on JavaScript disabled [closed]
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Matthew TrowMatthew Trow
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Where can I find a list of scopes for Google's OAuth 2.0 API? [closed]
...terested in tracking changes to the discovery documents or don't want to read all the docs, there is an interesting online implementation by Gerwin Sturm.
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How to use > in an xargs command?
...roying your data).
Also don't parse ls. Ever. Use globbing or find instead: http://mywiki.wooledge.org/ParsingLs
Use find for everything that needs recursion and a simple loop with a glob for everything else:
find /foo -exec sh -c 'grep "$1" > "$1.out"' -- {} \;
or non-recursive:
for file...
Alternatives to JavaScript
...ms. The various browsers would still be buggy and have different DOMs.
In addition you would have to have an interpreter built into the browser or somehow installed as a plug in (that you could check for before you served up the page) for each language. It took ages to get Javascript consistent.
Y...
How to wrap text using CSS? [duplicate]
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Ben Kalsky
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answered Oct 16 '10 at 18:36
Gaurav SaxenaGaurav Saxena
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Get the current user, within an ApiController action, without passing the userID as a parameter
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Darrel MillerDarrel Miller
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What's the “big idea” behind compojure routes?
... 0.4.x transition). A route is defined by (1) an HTTP method (GET, PUT, HEAD...), (2) a URI pattern (specified with syntax which will apparently be familiar to Webby Rubyists), (3) a destructuring form used in binding parts of the request map to names available in the body, (4) a body of expression...