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How to output only captured groups with sed?
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As a side-note, grep -o option is not supported on Solaris 9. Also, Solaris 9 does not support the sed -r option. :(
– Daniel Kats
Oct 23 '12 at 15:42
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Determine when a ViewPager changes pages
I have three pages (Fragments) inside a ViewPager, however I only want to display a menu item for two of those pages.
5 Ans...
WebException how to get whole response with a body?
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StreamReader implements IDisposable, so isn't it best practice to wrap this in a using statement? A quick look at StreamReader's Dispose method suggests that it does some important cleanup in there.
– sammy34
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Replace all non-alphanumeric characters in a string
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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What is PAGEIOLATCH_SH wait type in SQL Server?
I have a query that is taking a long time in the middle of a transaction. When I get the wait_type of the process it is PAGEIOLATCH_SH .
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what is the unsigned datatype?
...ssumed. So "unsigned" is a shorthand for "unsigned int". This has been considered bad practice for a long time, but there is still a fair amount of code out there that uses it.
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iterating over each character of a String in ruby 1.8.6 (each_char)
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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invalid multibyte char (US-ASCII) with Rails and Ruby 1.9
.... As for as ASCII is concerned, those are gibberish, that happens to be valid in a related encoding.
– Phil Miller
Nov 16 '09 at 3:22
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How can I get jquery .val() AFTER keypress event?
... made a workaround for this, it's posted below.
– David Oliveros
Jan 26 '14 at 4:08
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how who you...
Using printf with a non-null terminated string
... @Pmod: Not necessarily if the buffer is not exposed to the outside world. It's also very useful to just print parts of a string (which may be null terminated, of course). If you really want to see this in action, have a look at the OpenSER/Kamailio SIP proxy where they avoid copying stuf...