Alexander Farber

Alexander Farber has asked 130 questions and find answers to 32 problems.

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About

/me/likes: Java, С#, Perl, PHP, JavaScript, PostgreSQL, Linux, Azure

/me/speaks: German, English, Russian

/me/learns:

https://github.com/afarber/android-questions
https://github.com/afarber/unity-questions
https://github.com/afarber/ios-questions

Alexander Farber questions

Integer division in PHP produces zero - how to cast it to float?
How to make my struct Identifiable? It has a unique numeric uid field
How to pass a parameter to a function with SoapClient?
Displaying spinning AJAX loader image
Blackberry: change sorting of a KeywordFilterField
Updating integer column from jsonb member fails with: column is of type integer but expression is of type jsonb
Can not drag objects in canvas when the latter is scrolled offscreen
How to COALESCE a timestamp column?
Using readv(), writev() and poll() from C++
Align the content of a TextField, but keep its width x height

Alexander Farber answers

How to generate a JSON Web Key (JWK) in C#
How to remove both axis from a Google Bar Chart (aka Chart API)
BlackBerry dynamically updating ListField
Connection lost (32109) - java.io.EOFException
Instagram how to verify X-Hub-Signature in php
Android: Internet connectivity change listener
Using keytool to get the MD5 signature of a certificate
Which Facebook SDK to use with PHP 5.3?
Is there a way to add a seekbar to my actual preference screen?
Reacting to BLE directed advertising (ADV_DIRECT_IND) in Android