Alexander Torstling atorstling
atorstling
/ main.cpp
Created
November 28, 2021 20:15
Variable uninitialized in its own initialization
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| struct Node { | |
| Node clone() { | |
| return *this; | |
| } | |
| }; | |
| int main() { | |
| Node n = n.clone(); | |
| return 0; | |
| } |
atorstling
/ PropertiesLauncher.java
Last active
April 13, 2018 06:29
A Vert.x 3 launcher which overrides root level JSON config properties with values from system properties and/or environment variables
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| import io.vertx.core.DeploymentOptions; | |
| import io.vertx.core.Launcher; | |
| import io.vertx.core.json.JsonObject; | |
| import java.io.InputStream; | |
| import java.lang.reflect.InvocationTargetException; | |
| import java.util.Map; | |
| import java.util.Scanner; | |
| /** |