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Select n random rows from SQL Server table
...olumn < 0.1. I'm looking for a simpler way to do it, in a single statement if possible.
16 Answers
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Decompressing GZip Stream from HTTPClient Response
...stion.
private static HttpClient client = null;
ContructorMethod()
{
if(client == null)
{
HttpClientHandler handler = new HttpClientHandler()
{
AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate
};
client = n...
How to jump to top of browser page
...
You can set the scrollTop, like this:
$('html,body').scrollTop(0);
Or if you want a little animation instead of a snap to the top:
$('html, body').animate({ scrollTop: 0 }, 'fast');
share
|
i...
What is the difference between background and background-color
What's the difference between specifying a background color using background and background-color ?
17 Answers
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Regex Last occurrence?
...f a non capturing group. The . is any character, this checks any character if it is not followed by a ``.
– stema
Dec 4 '11 at 12:18
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Convert a byte array to integer in Java and vice versa
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Is it too expensive if the byte array contains only 1 or 2 integer? Not sure about the cost constructing a ByteBuffer.
– Meow Cat 2012
Mar 2 '19 at 3:01
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Should I use pt or px?
What is the difference between pt and px in CSS? Which one should I use and why?
5 Answers
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How to create a hex dump of file containing only the hex characters without spaces in bash?
How do I create an unmodified hex dump of a binary file in Linux using bash? The od and hexdump commands both insert spaces in the dump and this is not ideal.
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Does name length impact performance in Redis?
...et, set lookup methods are O(1). The more complex operations on a set (SDIFF, SUNION, SINTER) are O(N). Chances are that populating $userId was a more expensive operation than using a longer key.
Redis comes with a benchmark utility called redis-benchmark, if you modify the "GET" test in src/red...
What is the IntelliJ shortcut key to create a javadoc comment?
In Eclipse, I can press Alt + Shift + J and get a javadoc comment automatically generated with fields, returns, or whatever would be applicable for that specific javadoc comment. I'm assuming that IntelliJ IDEA has this feature. Can anyone tell me if there is a keyboard shortcut for this?
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