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java.net.ConnectException: localhost/127.0.0.1:8080 - Connection refused
...
e.g if your URL is like http://localhost:8080/Getdata.php or http://127.0.0.1:8080/Getdata.php then you have to change it as use http://10.0.2.2:8080/Getdata.php
– Vikas Patidar
Jan 30 '14 at 8:46
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Get event listeners attached to node using addEventListener
...isteners
var register_element=function(element){
if(_elements_.indexOf(element)==-1){
// NB : split by useCapture to make listener easier to find when removing
var elt_listeners=[{/*useCapture=false*/},{/*useCapture=true*/}];
_elements_.push(element);
...
How to pass arguments from command line to gradle
...ove last "," add "]" and set the args
return cla.substring(0, cla.lastIndexOf(',')) + "]"
}
my task looks like this:
task runProgram(type: JavaExec) {
if ( project.hasProperty("commandLineArgs") ) {
args Eval.me( setCommandLineArguments(commandLineArgs) )
}
}
To pass th...
PHP CURL CURLOPT_SSL_VERIFYPEER ignored
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Turning off the SSL verification pretty much removes all security of SSL anyway. You should fix your PHP configuration instead.
– Scopey
Aug 21 '17 at 22:31
7...
Why doesn't this code simply print letters A to Z?
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@ShreevatsaR: actually, 'yz'+1 = 'za'. The first comparison that fails is 'za'<='z'
– Milan Babuškov
Nov 4 '10 at 20:48
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Deleting DataFrame row in Pandas based on column value
...df[df.columns[2].notnull()], but one way or another you need to be able to index the column somehow.
– erekalper
Nov 9 '18 at 20:35
1
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In Laravel, the best way to pass different types of flash messages in the session
...re off a bunch of messages, each maybe a different severity, and have them all displayed.
– Jason
Mar 11 '15 at 11:20
2
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Underscore: sortBy() based on multiple attributes
... You sure the patient[0].name and patient[1].roomNumber should have the index there? patient is not an array...
– StinkyCat
Jul 3 '18 at 12:33
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Removing an item from a select box
...yId('delete');
function remove()
{
value = select.selectedIndex;
select.removeChild(select[value]);
}
delButton.onclick = remove;
}
To add the item I would create second select box and:
var select2 = document.getElementById('selectBox2');
var addSelect = docu...
How to detect duplicate values in PHP array?
I am working with a one dimensional array in PHP. I would like to detect the presence of duplicate values, then count the number of duplicate values and out put the results. For example, given the following array:
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