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Get base url in AngularJS
I want to get the base path of my Angular app. Right now I’m doing this: $scope.baseUrl = ‘$location.host() But I only get this: /localhost. My current baseURL is http://localhost:9000/. Answer Try this: $location.$$absUrl console.log(‘$location’,$location.$$absUrl); btw /localhost is …
How can I share an Angular 2 component between multiple Angular 2 projects?
Ideally, I’d like to create a stand-alone Angular 2 component (with tests) and then re-use it between two or three different Angular 2 sites. What are the good ways to achieve this? And a bonus question – do any 3rd party Angular 2 components exist? Answer UPDATE OFFICIAL Angular CLI https://angul…
JavaScript for getting the previous Monday
I would like for the previous Monday to appear in the field where a user enters today’s date. E.g.: If today’s date is entered 29-Jan-16 then the code would make the previous Monday’s date to appear instead (which would be 25-Jan-16). I have seen some code online: However, this is not quite …
How to save and close a bootstrap modal?
This question have many answers out there but none of those answers solved my problem. I have a modal with some <select> tags. I am trying to save the values from the select options. after they click Save the modal should close but not submit the result yet because the user still need to review stuff af…
Currying a function that takes infinite arguments
Using ES5, how do you curry a function that takes infinite arguments. The function above takes only three arguments but we want our curried version to be able to take infinite arguments. Hence, of all the following test cases should pass: Here is the solution that I came up with: However, I have been told tha…
“style-src ‘self’ https://maxcdn.bootstrapcdn.com/bootstrap/”. Either the ‘unsafe-inline’ keyword, a hash
I have a webpage hosted on jenkins server. I saw that in the latest jenkins update there was So I have read this fantastic post on how to bypass this restriction I have added this <meta> to my page but i keep on getting console errors: Refused to apply inline style because it violates the following Cont…
Identify image paint complete in browser
In case of a high resolution image load in browser, even after network got the image from server. Browser taking some time to display them as it paints gradually. How can I identify this paint job is complete by browser? http://postimg.org/image/txm6e94jz/ – check this image. There image in home page is…
React Native Border Radius with background color
In React Native, borderRadius is working but the background color given to the button stays a square. What is going on here? JS Style Answer Try moving the button styling to the TouchableHighlight itself: Styles: Button (same):
How to return true if all values of array are true otherwise return false?
I have a array like this: Now I want to get true, because all keys of array above are true. another example: Now I need to get false, because there is one false in the array. How can I do that? Answer The shortest code to do this would be arr.every(x => x) or arr.every(function(x) {return x}) for ES5 compa…