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apache redirect from non www to www
...al host server, say example.com, I have Redirect 301 / http://example2.com/extra/ but when it redirects, it misses the trailing slash, meaning that example.com/blah goes to example2.com/extrablah. Any ideas? (Apache 2.2.22)
– Peter Howe
Jan 8 '14 at 16:45
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How to vertically center a div for all browsers?
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I had found this solution elsewhere first, but extra kudos to this particular answer for mentioning the -webkit-transform variant in particular, which I needed to make this method work in phantomjs... ended hours of struggling so thank you!
– drmrbre...
How to emulate C array initialization “int arr[] = { e1, e2, e3, … }” behaviour with std::array?
...ns. Anyway, here's a test:
auto q = make_array(make_array(make_array(std::string("Cat1"), std::string("Dog1")), make_array(std::string("Mouse1"), std::string("Rat1"))),
make_array(make_array(std::string("Cat2"), std::string("Dog2")), make_array(std::string("Mouse2"), std::string...
Are booleans as method arguments unacceptable? [closed]
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Doesn't that mean that a function that accepts an ASCII string of length N does 128^N things?
– detly
Mar 26 '10 at 18:45
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alternatives to REPLACE on a text or ntext datatype
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IF your data won't overflow 4000 characters AND you're on SQL Server 2000 or compatibility level of 8 or SQL Server 2000:
UPDATE [CMS_DB_test].[dbo].[cms_HtmlText]
SET Content = CAST(REPLACE(CAST(Content as NVarchar(4000)),'ABC','DEF') AS NText)
WHERE Cont...
How do I change the number of open files limit in Linux? [closed]
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Seems you are repeating an extra steps. Setting limits alone will do the same as the profile, but across all sessions.
– Eddie
Nov 11 '13 at 14:47
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Jquery live() vs delegate() [duplicate]
...u call .delegate(), it just turns around and calls .live(), but passes the extra context parameter.
https://github.com/jquery/jquery/blob/master/src/event.js#L948-950
As such, I'd always use .delegate(). If you really need for it to process all events on the page, then just give it the body as the...
A potentially dangerous Request.Form value was detected from the client
...erently dangerous. It's only dangerous in a specific context: when writing strings that haven't been encoded to HTML output (because of XSS).
In other contexts different sub-strings are dangerous, for example, if you write an user-provided URL into a link, the sub-string "javascript:" may be dangero...
How to overlay images
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You put img into span, set z-index & position for both elements, and extra display for span. Add hover to span so you can test it and you got it!
HTML:
<span><img src="/images/"></span>
CSS
span img {
position:relative;
z-index:-1;
}
span {
Date vs DateTime
...);
Date independenceDay = Date.Parse("2013-07-04");
independenceDay.ToLongString(); // "Thursday, July 4, 2013"
independenceDay.ToShortString(); // "7/4/2013"
independenceDay.ToString(); // "7/4/2013"
independenceDay.ToString("s"); // "2013-07-04"
int july = independenceDay.Month; ...