All Questions

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How can I check if he clicked again?

I'm doing a program for Android with access to database. Then I have an edit button, which when I pulse I deactivate a create button. To modify a text. Then I want that when I click again on the edit button (which at this moment has te...
asked on 30.11.2018 / 17:16
1
answer

App does not work on android 5.0, but on android 7.0

I'm a novice in programming. I'm running an app that detects if an app is installed and open the play store; I found this code How to make the PlayStore open if an app is not installed? and work perfectly on a smartphone with android 7, but on...
asked on 30.11.2018 / 21:46
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PHP and its behavior with classes

I have created some models that extend all of a ModelBase, although cos attributes are in each child, I have created a DaoBase for common operations, and inherit the different Daos, all with PDO, and now the problem. When reading a record, part...
asked on 02.12.2018 / 19:55
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How to customize an error message in mysql?

* I would like to know how to do so that the duplicate key error is not printed and to avoid displaying my tables information, using a personalized message * code CREATE DEFINER='root'@'localhost' PROCEDURE 'insertarclientes'(...
asked on 02.12.2018 / 20:54
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PHP IF if there are three conditions, search engine can not filter for prices

I still have problems, forgive my ignorance, and try by all means and I can not filter through the price range: This is the code Ajax that is in the home <script> function filterProducts() { var marcas = $('.valor_...
asked on 03.12.2018 / 23:17
1
answer

Define variables with recurring names in Compass (SASS)

I need to define 100 variables which are composed of a prefix and the number such that: $negro_trans1 : rgba(0,0,0,.01); $negro_trans2 : rgba(0,0,0,.02); $negro_trans3 : rgba(0,0,0,.03); $negro_trans4 : rgba(0,0,0,.04); $negro_trans5 : rgba(...
asked on 04.12.2018 / 13:01
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Problem to order related table laravel

I'm trying to sort a related table without success the original driver looks like this: $products = Product::orderBy('nombre', 'asc') ->where('user_id', auth()->user()->id)->with('Coment') ->get(); And the way I'm...
asked on 01.12.2018 / 13:12
1
answer

How to authorize access to Google Drive with OAuth2?

In my final year project I want to implement a client in which certain files are synchronized with your Google Drive account. I'm trying to use the Google Drive API for Java and I'm pretty lost with the OAuth2 because all the sources I read i...
asked on 15.02.2016 / 19:53
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answer

Do not load Interstitial admob in Swift

Good, what I want to do is that when a button is pressed, a view is displayed with advertising to be more accurate AdMob's Interstitial. I have a problem since the button is in a view and when I click it, this% fatal error: unexpectedly found ni...
asked on 06.02.2016 / 03:11
1
answer

Unable to find module xmlbuilder when I'm installing ionic '

I can not correct this error. Can someone tell me why? Thanks. Error: Cannot find module 'xmlbuilder' at Function.Module._resolveFilename (module.js:338:15) at Function.Module._load (module.js:280:25) at Module.require (module.js:3...
asked on 15.02.2016 / 20:30