Chrome emulate print mode rendering

 This is pretty cool for debugging and styling print mode css

https://developers.google.com/web/tools/chrome-devtools/css/print-preview

Comments

Post a Comment

Popular posts from this blog

angularjs ui-router query string parameter support

angularjs ui-router is pretty cool, we use it in our app now but have not yet used query string parameters (e.g. ?p1=age&p2=height). But now we need to. we're now adding a feature which is basically a report generator and its a good use case for query string parameters once on the page then you're basically in that ui-router "state" users can select filters etc. from dropdowns which will reload the data but should not destroy/recreate any controllers or ui widgets (we stay on the page and do not state transition) yet we do want to update the url for deep links and back button support we don't know the complete list of possible filter choices, but know it should be data driven and will change by report  urls to support this report feature are will be something like thus /reports  /reports/sales  /reports/sales?region=west&time=weeks so we need to use query string parameters Below are some of the things I discovered with ui-router query strin...
Read more

angular js protractor e2e cheatsheet

Many from the protractor test suite category detailed task syntax example load page load a page browser.get('yoururl') browser btn actions browser back/forward browser.navigate().back() OR browser.navigate().forward() access elements on page See Protractor API list and examples from Protractors test suite access by angular ngmodel name (must match ngmodel in the html) this is the preferred approach element(by.model('person.name')); access by the css id on the page e.g, #user_name (but this can be brittle) element(by.id('user_name')) access angular binding to get generated value i.e. for {{}} element(by.binding('person.concatName')); access angular repeat list data (must match repeat stmt in the html) See Protractor test suit l...
Read more

typescript notes (typeof, keyof, ReturnType, Parameters, Extract)

  typeof extract a type from runtime code, typeof "make a type of it" (i.e. from it) e.g.   typeof "Hello world"  => string only legal on variable names can be used with functions or any other expressions aside: typeof vs keyof: keyof takes a type and creates a string/number union of it's keys. So keyof creates a new type from a type ....whereas typeof creates a type from an expression. good post Given a function: const myFunc = (name: string) => {   return `hello ${name}`;    }; type the function into MyFunc type MyFunc =   typeof myFunc; type a function return type (using built in ReturnType ) type MyFuncReturn = ReturnType<typeof myFunc>;  // string When the function changes, the types change! You can also type the parameters using utility type  Parameters      type MyFuncParams = Parameters<typeof myFunc>;  // string but Parameters will return a tuple (array), so you could index result like...
Read more