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Using jQuery to test if an input has focus
On the front page of a site I am building, several <div> s use the CSS :hover pseudo-class to add a border when the mouse is over them. One of the <div> s contains a <form> which, using jQuery, will keep the border if an input within it has focus. This works perfectly except ...
PHP Warning: PHP Startup: Unable to load dynamic library
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So I'm getting this error too, but my site still works - thats the strangest part. For this type of error, I'd assume that php would crash right from the start. Instead I get my page, but my logger is logging this error. Weird huh?
– B T
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Editing Javascript using Chrome Developer Tools
I am trying to edit javascript on a site using Chrome's Developer Tools. I have read about 30 accounts of how to do this as well as watched a few videos. The fact is, when I go to the sources tab and open the file I want to edit, I can't do anything to it. Is there some step I am missing?
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Some font-size's rendered larger on Safari (iPhone)
...hy Safari/iPhone would ignore some font-size settings? On my particular website Safari on the iPhone renders some font-size:13px text larger than font-size:15px text. Does it maybe not support font-size on some elements?
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HTTPS and SSL3_GET_SERVER_CERTIFICATE:certificate verify failed, CA is OK
...n (CURLOPT_SSL_VERIFYPEER -> false). Your either add the CA cert of the site you're trying to do SSL with, or you disable CA verfification. Those are the only two options available.
– Marc B
Jun 19 '11 at 16:29
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Differences between MySQL and SQL Server [closed]
...refman/6.0/en/corrupted-myisam-tables.html
http://www.google.com/search?q=site%3Abugs.mysql.com+index+corruption
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Casting interfaces for deserialization in JSON.NET
...m trying to set up a reader that will take in JSON objects from various websites (think information scraping) and translate them into C# objects. I am currently using JSON.NET for the deserialization process. The problem I am running into is that it does not know how to handle interface-level prop...
What are good grep tools for Windows? [closed]
... October 2008
Gnu Grep is alright
You can download it for example here: (site ftp)
All the usual options are here.
That, combined with gawk and xargs (includes 'find', from GnuWin32), and you can really script like you were on Unix!
See also the options I am using to grep recursively:
grep -...
How to identify platform/compiler from preprocessor macros?
...ndeed. And it got too few votes still, I think :) ... I've turned to their site so many times.
– 0xC0000022L
Apr 5 '12 at 0:42
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regex.test V.S. string.match to know if a string matches a regular expression
...ifference regarding performance?
Yes. I found this short note in the MDN site:
If you need to know if a string matches a regular expression regexp, use regexp.test(string).
Is the difference significant?
The answer once more is YES! This jsPerf I put together shows the difference is ~30% ...