javascript blogs

I've read tens of answers related to callbacks, promises and other ways to control flow, but I … Read more Nested Execution Flow Control

Please help me explain why log result is different in 2 ways: Way 1: Log sequentially every 1 secon… Read more Difference Between Run Sequence Promises By Creating A New Promise Then Run And Creating All Promises Then Run Each

I'm using nodejs and was wondering when should I use Q defer, and when just use Promise.resolve… Read more When Should I Use Q.defer And When Just Promise.resolve/reject?

I am trying to use the request-promise library or anything similar to send files via a post request… Read more How Do I Send A Form With A Request Promise?

I have code like this: var newArr = []; var arr = [{a: 1}, {a:2}, {a:3}, {a:4}]; arr.forEach(fu… Read more Javascript Code Running In Wrong Sequence

I know this is a base question... but I'll try to explain. I've been using a Deferred, but … Read more Is There A Way To Trigger Call A Method In Another Module That "might" Exist?

I'm facing an infinite loop when trying to make AngularJS display a promise, as explained in th… Read more Infinite Loop When Trying To Make Angularjs Display A Promise

I am trying to determine a way to 'pause' my Promises code until a condition is true, perha… Read more Promises And Settimeout