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Why does CSS not support negative padding?
... if more content overflows it, which is impossible if the content is in an extra abs-pos sibling. Negative padding would take the padding-collapsed element back to its size.
– sergio
Jul 19 '15 at 19:29
...
How do I get the base URL with PHP?
...omething like:
// array(3) {
// ["scheme"]=>
// string(4) "http"
// ["host"]=>
// string(12) "stackoverflow.com"
// ["path"]=>
// string(35) "/questions/2820723/"
// }
...
What's the best way to inverse sort in scala?
... size):
scala> val list = List("abc","a","abcde")
list: List[java.lang.String] = List(abc, a, abcde)
scala> list.sortBy(-_.size)
res0: List[java.lang.String] = List(abcde, abc, a)
scala> list.sortBy(_.size)
res1: List[java.lang.String] = List(a, abc, abcde)
...
Absolute positioning ignoring padding of parent
...in that both elements can have their own independent padding) are:
Add an extra relatively positioned div (with no padding) around the absolutely positioned div. That new div will respect the padding of its parent, and the absolutely positioned div will then fill it.
The downside, of course, is tha...
How do I pass multiple parameters into a function in PowerShell?
If I have a function which accepts more than one string parameter, the first parameter seems to get all the data assigned to it, and remaining parameters are passed in as empty.
...
Is it possible to view RabbitMQ message contents directly from the command line?
...operties":{},"routing_key":"abcxyz","payload":"foobar","payload_encoding":"string"}'
HTTP/1.1 200 OK
Server: MochiWeb/1.1 WebMachine/1.10.0 (never breaks eye contact)
Date: Wed, 10 Sep 2014 17:46:59 GMT
content-type: application/json
Content-Length: 15
Cache-Control: no-cache
{"routed":true}
Rabb...
How using try catch for exception handling is best practice
...e
try
{
...
}
catch(Exception ex)
{
throw new ApplicationException(string.Format("I cannot write the file {0} to {1}", fileName, directoryName), ex);
}
There is a lot to do with exception handling (Custom Exceptions) but thoses rules I try to keep in mind are enough for the simple applicat...
How can I read a whole file into a string variable
...
Use ioutil.ReadFile:
func ReadFile(filename string) ([]byte, error)
ReadFile reads the file named by filename and returns the contents. A successful call
returns err == nil, not err == EOF. Because ReadFile reads the whole file, it does not treat
an EOF from R...
How to pass json POST data to Web API method as an object?
...bjectResult)
Use
contentType:"application/json"
You need to use JSON.stringify method to convert it to JSON string when you send it,
And the model binder will bind the json data to your class object.
The below code will work fine (tested)
$(function () {
var customer = {contact_name :"S...
How to clear the interpreter console?
...st a print, or a function with the print call, not assigining to a "clear" string, of course)
– jsbueno
Jun 2 '16 at 5:27
5
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