Stack Exchange

Alexander Farber

Bochum, Germany

http://afarber.de

/me/likes: Java, Perl, PHP, JavaScript, PostgreSQL, Linux

/me/speaks: German, English, Russian

/me/learns:

  • https://github.com/afarber/android-questions
  • https://github.com/afarber/ios-questions
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Top Questions
180 votes

How to add “on delete cascade” constraints?

postgresql constraints cascade cascading-deletes postgresql-8.4 asked Apr 27 '12 at 19:09
stackoverflow.com

87 votes

Toggle HTML radio button by clicking its label

javascript html radio-button asked Nov 18 '10 at 9:13
stackoverflow.com

84 votes

jQuery DataTables: Delay search until 3 characters been typed OR a button clicked

jquery datatables asked Apr 5 '11 at 7:59
stackoverflow.com

70 votes

DataTables warning: Requested unknown parameter '0' from the data source for row '0'

jquery-datatables asked May 14 '13 at 9:29
stackoverflow.com

68 votes

Instead of push segue how to replace view controller (or remove from navigation stack)?

ios iphone objective-c segue uistoryboardsegue asked Jan 28 '14 at 19:19
stackoverflow.com

50 votes

Static NSArray of strings - how/where to initialize in a View Controller

ios objective-c nsmutablearray initialization nsarray asked Dec 12 '13 at 13:17
stackoverflow.com

45 votes

Select today's (since midnight) timestamps only

postgresql date datetime timestamp postgresql-8.4 asked Mar 15 '12 at 9:20
stackoverflow.com

31 votes

How to add an item to a menu group in NavigationView

android navigation-drawer drawerlayout navigationview android-navigation-drawer asked Dec 27 '15 at 16:29
stackoverflow.com

24 votes

How to enable or fake mini variant from Material Design guide for android.support.v4.widget.DrawerLayout?

android android-layout material-design android-navigation android-drawer asked Jul 15 '15 at 17:43
stackoverflow.com

24 votes

Make font grow together with UILabel (resized by Auto Layout) - how to do it in Interface Builder?

ios interface-builder uilabel sizetofit asked Mar 27 '14 at 13:16
stackoverflow.com

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Top Answers
65
Android Using ZXing Generate QR Code
stackoverflow.com

64
GooglePlayServicesUtil vs GoogleApiAvailability
stackoverflow.com

40
How to create a six character password in MySQL 5.7
stackoverflow.com

24
NotificationCompat.Builder deprecated in Android O
stackoverflow.com

22
onCreateOptionsMenu inside Fragments
stackoverflow.com

21
Cyrillic characters in PHP's json_encode
stackoverflow.com

16
How to include Google charts API without calling google.load()?
stackoverflow.com

13
How to reload the datatable(jquery) data?
stackoverflow.com

12
Is there a way to add a seekbar to my actual preference screen?
stackoverflow.com

12
Integrating the ZXing library directly into my Android application
stackoverflow.com

11
performSegueWithIdentifier takes over a minute to execute or crashes
stackoverflow.com

11
The simplest way to display Strings with icons in a RecyclerView
stackoverflow.com

10
Does Java check all arguments in “&&” (and) operator even if one of them is false?
stackoverflow.com

9
Generate designer 2d QR code in android
stackoverflow.com

9
BLuetooth Gatt Callback not working with new API for Lollipop
stackoverflow.com

9
Instagram how to verify X-Hub-Signature in php
stackoverflow.com

6
how to display a quick message in Blackberry like Android's Toast?
stackoverflow.com

6
Static NSArray of strings - how/where to initialize in a View Controller
stackoverflow.com

6
Example of using NSRegularExpression to detect if string contains Cyrillic
stackoverflow.com

5
Styling ButtonBar font in Flex mobile app - with screenshot attached
stackoverflow.com

5
BlackBerry dynamically updating ListField
stackoverflow.com

5
How to hide the “Up button” in the top Fragment and show it in other Fragments?
stackoverflow.com

5
WebSocket over SSL in embedded Jetty 9
stackoverflow.com