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Spring Boot - inject map from application.yml

...g Boot application with the following application.yml - taken basically from here : 7 Answers ...
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How to remove underline from a link in HTML?

...you should generally separate the content of your website (which is HTML), from the presentation (which is CSS). Therefore you should generally avoid inline styles. See John's answer to see equivalent answer using CSS. shar...
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Rolling median algorithm in C

...plement a rolling median filter (analogous to a rolling mean filter) in C. From my search of the literature, there appear to be two reasonably efficient ways to do it. The first is to sort the initial window of values, then perform a binary search to insert the new value and remove the existing one ...
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AWS Difference between a snapshot and AMI

... if I have an AMI, that an instance was created from it. Does the AMI include the data on that instance? I mean, if the instance contains tomcat WAR files, the the AMI that that instance was created from, includes as well? – Dejell Ju...
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Is it safe to get values from a java.util.HashMap from multiple threads (no modification)?

...never be modified again. It will however, be accessed (via get(key) only) from multiple threads. Is it safe to use a java.util.HashMap in this way? ...
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Split Python Flask app into multiple files

...y to do it. What you are trying to do can be achieved like this: Main.py from flask import Flask from AccountAPI import account_api app = Flask(__name__) app.register_blueprint(account_api) @app.route("/") def hello(): return "Hello World!" if __name__ == "__main__": app.run() Accoun...
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How to write DataFrame to postgres table?

... Starting from pandas 0.14 (released end of May 2014), postgresql is supported. The sql module now uses sqlalchemy to support different database flavors. You can pass a sqlalchemy engine for a postgresql database (see docs). E.g.: fro...
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Python progression path - From apprentice to guru

...nd also with the semantics of the language that allows such a natural flow from thoughts to workable code. 19 Answers ...
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How to pass command line arguments to a rake task

...less you know/care about Rake internals. RAILS NOTE: If running the task from Rails, it's best to preload the environment by adding => [:environment] which is a way to setup dependent tasks. task :work, [:option, :foo, :bar] => [:environment] do |task, args| puts "work", args end ...
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Remove border from buttons

...own images instead of the standard button images. However, the gray border from the standard buttons still remains, showing on the outside of my black button images. ...