Programming

A beautiful autumn day and my little app threw the error 🙂 var oldParent = node.parent || node.root, ^ TypeError: Cannot read property 'parent' of undefined at Function.exports.update (/home/kang/apps/nodecrawler/node_modules/cheerio/lib/parse.js:55:25) at module.exports (/home/kang/apps/nodecrawler/node_modules/cheerio/lib/parse.js:17:11) at Function.exports.load (/home/kang/apps/nodecrawler/node_modules/cheerio/lib/static.js:19:14) at Request._callback (/home/kang/apps/nodecrawler/app.js:46:29) at...

1. DELETE Sphinx Search Service in Windows C:sphinxbinsearchd –delete If you installed with –servicename (e.g: SphinxSearch) then remove it with C:sphinxbinsearchd –delete –servicename SphinxSearch 2. REINSTALL Sphinx Search Service in Windows C:sphinxbinsearchd –install –config C:sphinxbinsphinx.conf –servicename...

I have an attribute that is comma-separated list, and I want to search for a particular value in that list example: <img id=”img1” src=”somepic.jpg” tags=”nature,flower,color”> SOLUTION Using jQuery, it’s simple to do, for example, I...

Assume you have one radio group name default_lang and you want to know which one is selected <input name="default_lang" value="en" type="radio" /> <input name="default_lang" value="fr" type="radio" /> <input name="default_lang" value="de" type="radio" /> Well, it’s easy...

How to get the last editors of a document? this little trick (thanks to David Hancock) will help you @Subset($UpdatedBy;-1) Simple, isn’t it?

If you try to deploy Xpages Extension Library and get the error Object variable not set (#91) in: dlgimportsite: click (line9) When doing “Import Local Update Site” then the problem might be that your...

So how to get parameters from your query string with SSJS in XPages? Quick & Easy, here’s the solution, for example: I want to get the value of parameter SelectionMode context.getUrlParameter("SelectionMode") There’s another way if...

It’s easy to do file deletion operation using java.io.File class because the class provides us a delete() method, but unfortunately you can’t use that method inside Domino Designer’s SSJS editor, you...

Building a project with maven and have the problem with POM configuration that result in error when compiling The following artifacts could not be resolved: javax.jms:jms:jar:1.1, javax.media:jai-core:jar:1.1.3, com.sun.media:jai-codec:jar:1.1.3: Could not transfer artifact...

Worked with PyroCMS recently and this time I tried to make my own theme, inspired by Google Plus The theme uses FluidGrids CSS Framework for fluid layout and SuperFish for vertical menu dropdown Here is the screenshot I...