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How to create .ipa file using Xcode?

... In Xcode Version 10.0 Go to Window -> Organizer Then select your app archive from archives Then click the "Distribute App" button on right panel Then follow the below steps Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 : Finally select the p...
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Passing data to a closure in Laravel 4

...$id); Mail::send('emails.report', $data, function($m) use ($team) { $m->to($team->senior->email, $team->senior->first_name . ' '. $team->senior->last_name ); $m->cc($team->junior->email, $team->junior->first_name . ' '. $team->junior->last_name ); $...
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How do I search within an array of hashes by hash values in ruby?

...e#select (also called find_all): @fathers.select {|father| father["age"] > 35 } # => [ { "age" => 40, "father" => "Bob" }, # { "age" => 50, "father" => "Batman" } ] Per the documentation, it "returns an array containing all elements of [the enumerable, in this case @fathers...
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How to enable NSZombie in Xcode?

... It changed again in 4.2, see my answer below. Go to Product->Edit Scheme->Diagnostics – Moshe Kravchik Nov 16 '11 at 12:29 ...
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Getting distance between two points based on latitude/longitude

...rns ------- distance_in_km : float Examples -------- >>> origin = (48.1372, 11.5756) # Munich >>> destination = (52.5186, 13.4083) # Berlin >>> round(distance(origin, destination), 1) 504.2 """ lat1, lon1 = origin lat2, lon2 =...
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Where is Android Studio layout preview?

...ext to the XML code: UPDATE: If you dont have it, then do this: View -> Tool Windows -> Preview share | improve this answer | follow | ...
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How do you auto format code in Visual Studio?

... keeps changing these. For future reference, it can be found under Edit - > Advanced -> Format Document Who knows, they're probably going to rename that menu in the next iteration. – Jeremy Jun 12 '17 at 7:23 ...
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AWS S3 copy files and folders between two buckets

... A simplified example using the aws-sdk gem: AWS.config(:access_key_id => '...', :secret_access_key => '...') s3 = AWS::S3.new s3.buckets['bucket-name'].objects['source-key'].copy_to('target-key') If you want to perform the copy between different buckets, then specify the target bucket nam...
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Django admin: how to sort by one of the custom list_display fields that has no database field

..._queryset(self, request): # def queryset(self, request): # For Django <1.6 qs = super(CustomerAdmin, self).get_queryset(request) # qs = super(CustomerAdmin, self).queryset(request) # For Django <1.6 qs = qs.annotate(models.Count('order')) return qs def ...
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How do I insert NULL values using PDO?

...e you need to create a variable and set it to null $myNull = null; $stmt->bindParam(':v1', $myNull, PDO::PARAM_NULL); You would get the same error message if you tried: $stmt->bindParam(':v1', 5, PDO::PARAM_NULL); ...