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String vs. StringBuilder
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BartoszKP
30.8k1212 gold badges8686 silver badges121121 bronze badges
answered Sep 16 '08 at 15:59
Jay BazuziJay...
How can I recover the return value of a function passed to multiprocessing.Process?
...ueue would do.
– dano
Apr 19 '15 at 0:54
1
@dano : I wonder, if we use Queue() object, we can not...
Programmatically relaunch/recreate an activity?
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Alireza Noorali
3,58511 gold badge2020 silver badges5757 bronze badges
answered Mar 21 '10 at 19:35
Steve HaleySteve Haley
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In Python, how do I determine if an object is iterable?
...ctually trying to iterate it causes an AttributeError (tested with Faker 4.0.2):
>>> from faker import Faker
>>> fake = Faker()
>>> iter(fake) # No exception, must be iterable
<iterator object at 0x7f1c71db58d0>
>>> list(fake) # Ooops
Traceback (most ...
Share data between AngularJS controllers
...tory this way, but instead give limited access for example via getters and setters:
myApp.factory('Data', function () {
var data = {
FirstName: ''
};
return {
getFirstName: function () {
return data.FirstName;
},
setFirstName: function (firs...
Handlebars/Mustache - Is there a built in way to loop through the properties of an object?
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Built-in support since Handlebars 1.0rc1
Support for this functionality has been added to Handlebars.js, so there is no more need for external helpers.
How to use it
For arrays:
{{#each myArray}}
Index: {{@index}} Value = {{this}}
{{/each}}
For object...
How are everyday machines programmed?
... But there is no reason that you couldn't have the processor executing any set of instructions you chose. (This may not be very useful, since you'd still want to output results to the screen, and that functionality resides in the OS.) At the same time, if your machine instructions consisted of the r...
How to create an AVD for Android 4.0
Android 4.0 is now released. I have just updated my ADT plugin and downloaded the 4.0 SDK. But when I try to create an AVD for Android 4.0, Eclipse tells me 'Unable to find a 'userdata.img' file for ABI armeabi to copy into the AVD folder'.
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Getting distance between two points based on latitude/longitude
...n, cos, sqrt, atan2, radians
# approximate radius of earth in km
R = 6373.0
lat1 = radians(52.2296756)
lon1 = radians(21.0122287)
lat2 = radians(52.406374)
lon2 = radians(16.9251681)
dlon = lon2 - lon1
dlat = lat2 - lat1
a = sin(dlat / 2)**2 + cos(lat1) * cos(lat2) * sin(dlon / 2)**2
c = 2 * ata...
How to resolve git's “not something we can merge” error
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered May 31 '13 at 17:41
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