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Javascript - sort array based on another array
.... :)
Case 2: Original Question (Lodash.js or Underscore.js)
var groups = _.groupBy(itemArray, 1);
var result = _.map(sortArray, function (i) { return groups[i].shift(); });
Case 3: Sort Array1 as if it were Array2
I'm guessing that most people came here looking for an equivalent to PHP's array_...
Best way to assert for numpy.array equality?
...some unit-tests for my app, and I need to compare two arrays. Since array.__eq__ returns a new array (so TestCase.assertEqual fails), what is the best way to assert for equality?
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Is there a way for non-root processes to bind to “privileged” ports on Linux?
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Kev
111k4949 gold badges283283 silver badges370370 bronze badges
answered Jan 5 '09 at 17:29
Paul TomblinPaul Tomblin
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Difference between assertEquals and assertSame in phpunit?
...ly about an interpreted value, be it by type juggling or an object with an __magic presentation method (__toString() for example).
A good use case for assertSame() is testing a singleton factory.
class CacheFactoryTest extends TestCase
{
public function testThatCacheFactoryReturnsSingletons()
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How do I check in JavaScript if a value exists at a certain array index?
...his answer: stackoverflow.com/a/39171620/3120446
– dx_over_dt
Jul 9 '19 at 20:19
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show 9 more comments
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What's the simplest way to subtract a month from a date in Python?
...with param month doesn't work but months works In [23]: created_datetime__lt - relativedelta(months=1) Out[23]: datetime.datetime(2016, 11, 29, 0, 0, tzinfo=<StaticTzInfo 'Etc/GMT-8'>) In [24]: created_datetime__lt - relativedelta(month=1) Out[24]: datetime.datetime(2016, 1, 29,...
Enabling auto layout in iOS 6 while remaining backwards compatible with iOS 5
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
How do we use runOnUiThread in Android?
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answered Mar 15 '19 at 10:32
Shivam YadavShivam Yadav
54444 silver badges1414 bronze badges
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How do I get both STDOUT and STDERR to go to the terminal and a log file?
...to stdout.
– Flimm
Sep 10 '15 at 13:32
@Flimm stderr could be redirected to different tee process which again could be...
Parse usable Street Address, City, State, Zip from a string [closed]
...,RDI,RecordType,BuildingDefaultIndicator,CongressionalDistrict,Footnotes
1,32,79,"2299 Lewes-Georgetown Hwy, Georgetown, DE 19947",N,,,,,,,,,,,,,,,,,,,,,,
2,81,119,"11522 Shawnee Road, Greenwood DE 19950",Y,0,,11522 Shawnee Rd,,Greenwood DE 19950-5209,Greenwood,DE,19950,Sussex,AABB,199505209226,Y,N,...