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How do I check if a number evaluates to infinity?
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Because IEEE 64bit floats have 53 significant binary digits (see en.wikipedia.org/wiki/IEEE_754 ), so n+1 cannot be represented and is subject to rounding. Well, even integers are affected by rounding errors. Btw, I don't think that your ...
Storing SHA1 hash values in MySQL
...);
With million of records binary(20) takes 44.56M, while char(40) takes 64.57M.
InnoDB engine.
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emacs, unsplit a particular window split
...09
phils
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answered Mar 19 '11 at 5:25
RémiRémi
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What is Cache-Control: private?
... the Mozilla MDN wiki does; they hash the final markup):
200 OK
ETag: "33a64df551425fcc55e4d42a148795d9f25f89d4"
And exactly like in the case of a conditional request based on Last-Modified:
GET / HTTP/1.1
If-Modified-Since: Tue, 16 Oct 2012 03:13:38 GMT
304 Not Modified
I can perform a condi...
What's the difference between a file descriptor and file pointer?
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unwindunwind
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Error installing mysql2: Failed to build gem native extension
.../www.microsoft.com/download/en/details.aspx?id=5555
dotNetFx40_Full_x86_x64.exe -> http://www.microsoft.com/download/en/details.aspx?id=17718
Use default install
Developer Machine
-MySQL Server Config-
port: 3306
windows service name: MySQL55
mysql root pass: root (you can cha...
What is :: (double colon) in Python when subscripting sequences?
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Python sequence slice addresses can be written as a[start:end:step] and any of start, stop or e...
Advances social tools app with cool UI - Koded Apps - Kodular Community
...er-image");
if (splashImage) {
splashImage.src = "data:image/svg+xml;base64,".concat(encodedSvg);
const connectStart = performance.timing.connectStart || 0;
const targetTime = connectStart + DELAY_TARGET;
let splashInterval;
let discourseReady;
const swapSplash = () => {
splashWrappe...
pycharm running way slow
...azyCoder
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How to convert an int value to string in Go?
...teresting to note that strconv.Itoa is shorthand for
func FormatInt(i int64, base int) string
with base 10
For Example:
strconv.Itoa(123)
is equivalent to
strconv.FormatInt(int64(123), 10)
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