I have a json string that is a regular raw string and job a javascript object. How do i load this json into a javascript object so that I can use it normally? var jsonStr = "{\"property1\": \"test\", \"property2\": \"something else\" }"; alert(loadedJson.property1); The example…
Programming
Questions, Guides, tutorials and other posts that are related to programming and the development of software across all platforms and programming languages.
Calculating the length of a string is a very simple thing to do in most programming languages. It is an action that you will find yourself needing to perform very often. Be it for validation, reporting or comparisons, knowing how to find how many characters…
stop tinymce are you sure dialog Question
Every time i click a button or navigate away from a page that has tinymce running on it, i get a warning error that asks "are you sure you want to...". Nothing on the page is being saved, so there is no real point of…
I am developing a custom plugin in wordpress and i am trying to get a new post type added. I have followed some guides to get this done and I dont see any problem with what I have done. The syntax is good and there…
JsPDF addimage is not a function Question
I am using JsPDF and I want to add an image to a pdf document. I have followed the examples from the code and it seems fairly simple to make it work. For some reason I am getting a console error when I try to…
"I am getting an error that says 'The 'Referer' header must be modified using the appropriate property or method'. I don't understand the meaning of this. The code seems pretty simple but i do not understand why it isnt working for me. Does anyone know…
I am writing some custom code and I want to add a loading icon to the page so that the user can see that the code is doing something and has not frozen. Rather than generate a new one, it would be useful to just…
When building Amp HTML pages for a website, should they include a meta description and the other normal meta tags for SEO?
Unable to cast object of type ‘Nest.Json.Linq.JObject’ to type ‘Newtonsoft.Json.Linq.JObject’. Question
I am trying to parse a response from Elasticsearch. The object is a jObject and I am trying to cast it to this but i get the following exception. 'Unable to cast object of type 'Nest.Json.Linq.JObject' to type 'Newtonsoft.Json.Linq.JObject'.' I have the Nest nuget package…
When it comes to code readability, the initialiser syntax makes declaring C# objects very easy and clean to read. It also makes writing the code much faster since you do not need to be adding new constructors and lets you see what properties you have…