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Convert a float64 to an int in Go
... fmt.Printf("%d ", round(f))
}
fmt.Printf("\n")
//rounddown ie. math.floor
fmt.Printf("RoundD: ")
for _, f := range nf {
fmt.Printf("%d ", roundD(f))
}
fmt.Printf("\n")
//roundup ie. math.ceil
fmt.Printf("RoundU: ")
for _, f := range nf {
f...
Twitter Bootstrap: div in container with 100% height
...
Thanks, will try that later and report back. Can't believe I missed that simple fix :)
– Matt Roberts
Jul 27 '12 at 12:38
2
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HTML minification? [closed]
...
What is wrong with optimization if minified code is easy to read using automated beautification?
– austin cheney
Jan 1 '10 at 15:33
12
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logger configuration to log to file and print to stdout
...ld also add a Formatter to it so all your log lines have a common header.
ie:
import logging
logFormatter = logging.Formatter("%(asctime)s [%(threadName)-12.12s] [%(levelname)-5.5s] %(message)s")
rootLogger = logging.getLogger()
fileHandler = logging.FileHandler("{0}/{1}.log".format(logPath, fil...
Upload artifacts to Nexus, without Maven
...wing Sonatype article states that the "deploy-file" maven plugin is the easiest solution, but it also provides some examples using curl:
https://support.sonatype.com/entries/22189106-How-can-I-programatically-upload-an-artifact-into-Nexus-
...
How do PHP sessions work? (not “how are they used?”)
... id is sent to the user when his session is created.
it is stored in a cookie (called, by default, PHPSESSID)
that cookie is sent by the browser to the server with each request
the server (PHP) uses that cookie, containing the session_id, to know which file corresponds to that user.
The data in th...
How to get result of console.trace() as string in javascript with chrome or firefox?
... a stack trace (as array of strings) for modern Chrome, Firefox, Opera and IE10+
function getStackTrace () {
var stack;
try {
throw new Error('');
}
catch (error) {
stack = error.stack || '';
}
stack = stack.split('\n').map(function (line) { return line.trim(); });
return s...
Prevent body scrolling but allow overlay scrolling
...t change in the future), when you open the overlay a noscroll class is applied to the body element and overflow: hidden is set, thus body is no longer scrollable.
The overlay (created on-the-fly or already inside the page and made visible via display: block, it makes no difference) has position : f...
Is there a faster/shorter way to initialize variables in a Rust struct?
In the following example, I would much prefer to assign a value to each field in the struct in the declaration of the fields. Alternatively, it effectively takes one additional statement for each field to assign a value to the fields. All I want to be able to do is to assign default values when the ...
Apply CSS style attribute dynamically in Angular JS
...
The easiest way is to call a function for the style, and have the function return the correct style.
<div style="{{functionThatReturnsStyle()}}"></div>
And in your controller:
$scope.functionThatReturnsStyle = functi...