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How to sum up an array of integers in C#
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Provided that you can use .NET 3.5 (or newer) and LINQ, try
int sum = arr.Sum();
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How to create a release signed apk file using Gradle?
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31 Answers
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Matlab: Running an m-file from command-line
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edited Jul 15 at 8:39
Giovanni Mascellani
97688 silver badges2323 bronze badges
answered Jul 16 '...
This app won't run unless you update Google Play Services (via Bazaar)
...ble at the moment.
(The comment is from Zhelyazko Atanasov yesterday at 23:18, I don't know how to link directly to it)
Also, you don't see the "(via Bazaar)" part when running from an actual device, and the update button open the Play Store. I am assuming Bazaar is meant to provide Google Play S...
SQLite UPSERT / UPDATE OR INSERT
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This is a late answer. Starting from SQLIte 3.24.0, released on June 4, 2018, there is finally a support for UPSERT clause following PostgreSQL syntax.
INSERT INTO players (user_name, age)
VALUES('steven', 32)
ON CONFLICT(user_name)
DO UPDATE SET age=excluded....
iOS difference between isKindOfClass and isMemberOfClass
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answered Sep 6 '10 at 19:43
Sebastian CelisSebastian Celis
11.9k66 gold badges3232 silver badges4444 bronze badges
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SQL Case Sensitive String Compare
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395
Select * from a_table where attribute = 'k' COLLATE Latin1_General_CS_AS
Did the trick.
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Is there a way to get a collection of all the Models in your Rails app?
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edited Jan 17 '14 at 16:03
community wiki
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Authenticate with GitHub using a token
...git clone https://scuzzlebuzzle:<MYTOKEN>@github.com/scuzzlebuzzle/ol3-1.git --branch=gh-pages gh-pages
That will add your credentials to the remote created when cloning the repository. Unfortunately, however, you have no control over how Travis clones your repository, so you have to edit th...