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Manipulate a url string by adding GET parameters
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answered Jun 7 '13 at 14:51
rybo111rybo111
10.3k33 gold badges5353 silver badges6161 bronze badges
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Testing service in Angular returns module is not defined
... to work.
– foomip
May 13 '14 at 11:51
@foomip Who suggested making hacky changes?
– Stephen
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runOnUiThread in fragment
...
Try this: getActivity().runOnUiThread(new Runnable...
It's because:
1) the implicit this in your call to runOnUiThread is referring to AsyncTask, not your fragment.
2) Fragment doesn't have runOnUiThread.
However, Activity does.
Note that Activity just execu...
Run a callback only if an attribute has changed in Rails
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This solution is deprecated in newer versions.
– Mateus Luiz
Feb 8 '18 at 14:07
6
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echo that outputs to stderr
..."facilitates reading" as @MarcoAurelio says). +1 for teaching me something new.
– Hephaestus
Nov 5 '15 at 15:07
FYI: i...
Where to put model data and behaviour? [tl; dr; Use Services]
... //this is where the Element model is used
return new Element(response.data);
},
function(response)
{
return $q.reject(response.data.error);
}
);
};
... other CRUD methods
}
model/Element.js (u...
Create JSON-object the correct way
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You could json encode a generic object.
$post_data = new stdClass();
$post_data->item = new stdClass();
$post_data->item->item_type_id = $item_type;
$post_data->item->string_key = $string_key;
$post_data->item->string_value = $string_value;
$post_data->i...
Postgres manually alter sequence
...l = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.scrollTop(),
docViewBottom = docViewTop + $window.height(),
...
Read text file into string array (and write)
... there is a bufio.Scanner API that can easily read lines from a file. Consider the following example from above, rewritten with Scanner:
package main
import (
"bufio"
"fmt"
"log"
"os"
)
// readLines reads a whole file into memory
// and returns a slice of its lines.
func readLine...
Display a view from another controller in ASP.NET MVC
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I wasn't in a Controller, so I had to use new ViewResult { ViewName = "~/Views/Error/Unauthorised.cshtml" }; and it worked
– Nacht
Jul 18 '17 at 1:55
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