Dmitry

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error "_TypeError (type '_InternalLinkedHashMap<dynamic, dynamic>' is not a subtype of type 'Map<String, dynamic>')" Using the json_serializable: ^2.0.0 library.

I guess you defined the list of type List<Map<String,dynamic>>. If so, the deserialized map from json is of type Map&l...

Does this call for the use of something like Box?

No, if you put something in a Vec, you can hold a reference to it You won’t be able to modify the Vec as long as you have a refere...

Can anyone help me out ?How to upgrade our system ?

Arlo Pro replacement batteries are $50 each and I have had to replace one after about 6 months being still on warranty, I called a...

Which kind of router has the best signal quality?Netgear Orbi, Eero Pro, Google Wifi, or Amplifi HD?

I switched to Google WiFi in July and I'll loving it. I'm paying for a 20/2 fibre connection but close to the main router I'm aver...

Can some please help me in understanding as why websockets or socket.io is used to make chat application if same can be achieved by TCP sockets ?

Well, websockets is essentially the thinnest abstraction on top of TCP, which is available in the browser. So, if you want no inst...

Did you guys tried to switch away from your Canon full frame gear for your travel photography to Olympus Micro Four Thirds?

2121 views • 10 followed • 2018-10-15

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11-18-2018 Dmitry answered the question, error "_TypeError (type '_InternalLinkedHashMap<dynamic, dynamic>' is not a subtype of type 'Map<String, dynamic>')" Using the json_serializable: ^2.0.0 library.
11-13-2018 Dmitry answered the question, Does this call for the use of something like Box?
11-13-2018 Dmitry answered the question, Can anyone help me out ?How to upgrade our system ?
11-09-2018 Dmitry answered the question, Which kind of router has the best signal quality?Netgear Orbi, Eero Pro, Google Wifi, or Amplifi HD?
10-19-2018 Dmitry answered the question, Can some please help me in understanding as why websockets or socket.io is used to make chat application if same can be achieved by TCP sockets ?

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