chrispauley

[Stackoverflow attibution](https://stackoverflow.com/questions/15601469/jar-not-loaded-see-servlet-spec-2-3-section-9-7-2-offending-class-javax-serv)

You may find the following windows command line useful in tracking down the offending jar file. 
it creates an index of all the class files in all the jars in the folder. Execute from within the lib folder of your deployed app, 
then search the index.txt file for the offending class.

for /r %X in (*.jar) do (echo %X & jar -tf %X) >> index.txt

chrispauley

Add Gulpjs to a Project

npm install --save-dev gulp gulp-pug gulp-sass gulp-sourcemaps gulp-autoprefixer browser-sync

gulpfile.babel.js

Here is a sample gulpfile for composing static webpages using pug and scss.

chrispauley

Prerequisites

brew install wget

This is adapted from the following article: https://www.rosehosting.com/blog/wget-command-examples/

Download a single file

wget http://gpxdb.com/samples.zip

chrispauley

# editorconfig.org

root = true

[*]
indent_style = space
indent_size = 2
end_of_line = lf
charset = utf-8
trim_trailing_whitespace = true

chrispauley

// https://tusharghate.com/rendering-pug-templates-with-multiple-data-files
// Causes a deep merge into one combined json file.
gulp.task('pug:combined', function() {
  return gulp.src('src/data/**/*.json')
    .pipe(merge({
       fileName: 'combined.json'
  }))
    .pipe(gulp.dest('temp'));
});