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Marcel Stör

Zurich, Switzerland

https://frightanic.com

Passionate clean coder, leading by example, from Switzerland.

  • created first web site in 1997
  • been working with Java/Kotlin and web technologies since 1999
  • very much into IoT as well these days
    • collaborator with the NodeMCU team on GitHub
    • running nodemcu-build.com
    • providing Docker NodeMCU build image
    • providing NodeMCU PyFlasher to flash binaries to ESP8266, ESP8285 and ESP32

Co-founder of

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Top Questions
Top Answers
126
What's the "principal" in Spring Security?
stackoverflow.com

99
Maven dependencies - version vs updates
stackoverflow.com

96
Spring ApplicationContext - Resource leak: 'context' is never closed
stackoverflow.com

47
Cannot find the declaration of element 'beans'
stackoverflow.com

47
Can not find the declaration of element 'persistence'
stackoverflow.com

35
How can NPM scripts use my current working directory (when in nested subfolder)
stackoverflow.com

35
How to insert multiple rows into database using hibernate?
stackoverflow.com

27
Tomcat server could not start
stackoverflow.com

21
Batch inserts using JPA EntityManager
stackoverflow.com

20
How to determine flash size of NodeMCU?
stackoverflow.com

19
Java check latest version programmatically
stackoverflow.com

18
How can I make PyInstaller's .spec files actually portable? (woes absolute path for 'pathex' parameter)
stackoverflow.com

15
Configure spring to connect to mysql over ssl
stackoverflow.com

15
CharacterEncodingFilter don't work together with Spring Security 3.2.0
stackoverflow.com

15
java.lang.IllegalArgumentException: No PersistenceProvider specified in EntityManagerFactory configuration
stackoverflow.com

14
Testing ldap connection
stackoverflow.com

13
ESP8266 crashes after simple http request
stackoverflow.com

13
Injection of null or an empty string as the default value of a property
stackoverflow.com

13
ServletContextListener SEVERE: Error configuring application listener of class marktest.Config
stackoverflow.com

13
ESP8622 with NodeMCU firmware starts blinking after flashing new version of firmware (old builds are working)
stackoverflow.com

13
How can I retrieve IP address from HTTP header in Java
stackoverflow.com

12
How to cache bust a child theme style.css
wordpress.stackexchange.com

11
Model OpenAPI 2.0 file download, type string:binary vs. type file
stackoverflow.com

11
ESP8266 WiFiClient simple HTTP GET
stackoverflow.com

9
Generic Node.js $INIT_CWD for Windows and *nix
stackoverflow.com

9
How to change the login name for the current user with Spring Security 3.1?
stackoverflow.com

9
how much NodeMCU GPIO Current Maximum, and NodeMCU standalone Power Consumption?
stackoverflow.com

8
Is it possible to maintain tomcat configuration in server.xml, when deploying web apps via Eclipse?
stackoverflow.com

8
How can I add an Map Entry to an ArrayList?
stackoverflow.com

8
Using Java EE 6 Bean Validation
stackoverflow.com

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