Java: Set the Jboss Connection Pool size
Example XML snippet to set min-pool-size, max-pool-size and prefill for a JBoss datasource.
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Technical notes
from the field.
Practical reminders, fixes, and implementation notes collected while building Java, Spring, cloud, and developer-tooling systems.
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2013
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Java
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Java: JSch SSH without known hosts check
Workaround to prevent known_hosts validation errors in JSch: set session.setConfig(“StrictHostKeyChecking”, “no”).
Read →Java: Creating Java classes from DTD file
Use xjc -dtd -d example.dtd to generate Java classes from an XML DTD.
Read →Java: Sending mails with Spring
Spring configuration for JavaMailSenderImpl and a mail utility wrapper for sending plain text emails.
Read →Java: Solve the MojoExecutionException NullPointerException with Swagger
Swagger Maven plugin error occurs when @Api is present but no @ApiOperation; add @ApiOperation to fix.
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