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“To Do” list before publishing Android app to market [closed]
...sible, but don't grab anything that violates the anonymous identity of the customer. Don't forget to retrieve exceptions (errors and stack traces) that happens on the user side.
Ask your friends to do monkey tests, learning from users usually brings many good things (such as priorities and new ideas...
PHP Sort a multidimensional array by element containing date
...
Use usort() and a custom comparison function:
function date_compare($a, $b)
{
$t1 = strtotime($a['datetime']);
$t2 = strtotime($b['datetime']);
return $t1 - $t2;
}
usort($array, 'date_compare');
EDIT: Your data is organize...
How to increase IDE memory limit in IntelliJ IDEA on Mac?
...mory Settings:
Since IntelliJ IDEA 15.0.4 you can also use: Help | Edit Custom VM Options...:
This will automatically create a copy of the .vmoptions file in the config folder and open a dialog to edit it.
Older versions:
IntelliJ IDEA 12 is a signed application, therefore changing options i...
Gson - convert from Json to a typed ArrayList
...ng the Gson library, how do I convert a JSON string to an ArrayList of a custom class JsonLog ? Basically, JsonLog is an interface implemented by different kinds of logs made by my Android app--SMS logs, call logs, data logs--and this ArrayList is a collection of all of them. I keep getting a...
How can I create a border around an Android LinearLayout?
...u can add a border to any layout you want. Basically, you need to create a custom drawable and add it as a background to your layout. example:
Create a file called customborder.xml in your drawable folder:
<?xml version="1.0" encoding="UTF-8"?>
<shape xmlns:android="http://schemas.androi...
Get a random item from a JavaScript array [duplicate]
...urse predefined arrays
list = [2,3,5]
list.random()
2. solution: define custom function that accepts list and returns element
get_random = function (list) {
return list[Math.floor((Math.random()*list.length))];
}
get_random([2,3,5])
...
Swift - encode URL
...Example with added "=" character:
var originalString = "test/test=42"
var customAllowedSet = NSCharacterSet(charactersInString:"=\"#%/<>?@\\^`{|}").invertedSet
var escapedString = originalString.stringByAddingPercentEncodingWithAllowedCharacters(customAllowedSet)
println("escapedString: \(es...
Can scrapy be used to scrape dynamic content from websites that are using AJAX?
...smoking something? Other than implementing some crazy complex, robust and custom solution this is the approach I've seen most people use. Only difference is that most implement the selenium part in the spider which causes multiple requests to be made...
– rocktheartsm4l
...
Django templates: verbose version of a choice
...gt;
{% endfor %}
</table>
Here's the code:
#app_name/templatetags/custom_tags.py
def human_readable(value, arg):
if hasattr(value, 'get_' + str(arg) + '_display'):
return getattr(value, 'get_%s_display' % arg)()
elif hasattr(value, str(arg)):
if callable(getattr(valu...
C# elegant way to check if a property's property is null
...cking for null before reading. In this example it could be as simple as Customer.Address.Country where Country could be a reference type such as KeyValuePair. How would you refactor this to prevent the need for the null ref checks?
– Darren Lewis
Aug 12 '10...