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How to show Page Loading div until the page has finished loading?
...ion: relative;
text-indent: -9999em;
border-top: 1.1em solid rgba(255, 255, 255, 0.2);
border-right: 1.1em solid rgba(255, 255, 255, 0.2);
border-bottom: 1.1em solid rgba(255, 255, 255, 0.2);
border-left: 1.1em solid #ffffff;
...
HTTP POST Returns Error: 417 “Expectation Failed.”
...ed (in the Internet Settings) to use a proxy that does not understand HTTP 1.1
the client ends up sending something that a HTTP 1.0 proxy doesnt understand (commonly an Expect header as part of a HTTP POST or PUT request due to a standard protocol convention of sending the request in two parts as co...
Difference between Pragma and Cache-Control headers?
...
Pragma is the HTTP/1.0 implementation and cache-control is the HTTP/1.1 implementation of the same concept. They both are meant to prevent the client from caching the response. Older clients may not support HTTP/1.1 which is why that header is still in use.
...
How to install the current version of Go in Ubuntu Precise
...golang-stable , I get Go version go1.0.3 . Is there any way to install go1.1.1 ?
16 Answers
...
Truncate Two decimal places without rounding
... }
}
[Test]
public void FastDecimalTruncateTest()
{
Assert.AreEqual(-1.12m, -1.129m. TruncateEx(2));
Assert.AreEqual(-1.12m, -1.120m. TruncateEx(2));
Assert.AreEqual(-1.12m, -1.125m. TruncateEx(2));
Assert.AreEqual(-1.12m, -1.1255m.TruncateEx(2));
Assert.AreEqual(-1.12m, -1.125...
How do I specify the Linq OrderBy argument dynamically?
...
Yes, @Mildan , This breaks in 3.0 and 3.1 for me as well. with the error ~"cant translate". I use Pomelo for MySQl if that is relevant. The problem is the Expression. IF you hand code the expression it works. So instead of Lambda.Expression() just provide someth...
Does every web request send the browser cookies?
...
Is this true with HTTP 1.1, which is a multiplexing scheme? I.e., the requests are bundled into a single TCP connection. Of course every request is received with a copy of the cookie attached. But if the concern is lots of transmission duplication,...
How do you compare two version Strings in Java?
...this.compareTo((Version) that) == 0;
}
}
Version a = new Version("1.1");
Version b = new Version("1.1.1");
a.compareTo(b) // return -1 (a<b)
a.equals(b) // return false
Version a = new Version("2.0");
Version b = new Version("1.9.9");
a.compareTo(b) // return 1 (a>b)
a.equals(b) ...
pandas GroupBy columns with NaN (missing) values
...me placeholder hack).
However, as described in another answer, from pandas 1.1 you have better control over this behavior, NA values are now allowed in the grouper using dropna=False
share
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improve...
How do I convert a float number to a whole number in JavaScript?
...
function float2int (value) {
return value | 0;
}
Results
float2int(3.1) == 3
float2int(-3.1) == -3
float2int(3.9) == 3
float2int(-3.9) == -3
Performance comparison?
I've created a JSPerf test that compares performance between:
Math.floor(val)
val | 0 bitwise OR
~~val bitwise NOT
parseIn...