devspiffy

[devspiffy]

error: refs/heads/development does not point to a valid object!

just, 

create a new branch from you damage branch, delete your local development* checkout and create a new development branch or other valid branch git fetch & pull, then.. comeback to you damage branch and git fetch & pull .. 

done .. fun easy

[devspiffy]

the vsc (visual studio code) and the naive developer fable.

so there was a freak developer who likes to install all posible available extensions for vsc then he run into app frozen case every time he opens his vsc , so he was dying and feeling so terribly wrong and regretting about his behavior so he decided to run this code ~/.vscode/extensions and erase everything inside. 

and he was happy til next commit .. 

[devspiffy]

Dudes!, I have created my first pod

don't hesitate to download it

https://cocoapods.org/pods/XRoundImage

https://github.com/abundis29/XRoundImages

you can do this beautiful rounded images with or without borders, even change border color,

how to -> https://youtu.be/A6GJkHl5Q8M

[devspiffy]

this is mucho bueno, 

read it! then go fuck yourself :)

happydev! 

[devspiffy]

AlamoFire , TimeOut, Swift 3

If you are using Alamofire below is the code to define timeout

let configuration = NSURLSessionConfiguration.defaultSessionConfiguration() configuration.timeoutIntervalForRequest = 10 // seconds configuration.timeoutIntervalForResource = 10 self.alamoFireManager = Alamofire.Manager(configuration: configuration)

also you don't need to manage it through timer, as timer will fire exactly after 10 seconds, irrelevant whether your API get response or not, just manage it with timeout.

and here is how you manage timeout

self.alamofireManager!.request(.POST, "myURL", parameters:params) .responseJSON { response in    switch response.result {        case .Success(let JSON):            //do json stuff        case .Failure(let error):            if error._code == NSURLErrorTimedOut {               //call your function here for timeout            }     } }

[devspiffy]

responseSerializationFailed, AlamoFire Swift 3 error?

Try using responseString, responseData or response

:)

[devspiffy]

use html from json angular2

In Angular2 you can use property binding to access properties of DOM elements, in your case:

<div [innerHTML]="post.body"></div>

[devspiffy]

this is gold!, query parameters

query parameters from ActivatedRoute.

To receive them, you could put them into your component's OnInit function like this:

private accesstoken; private code; constructor(private route: ActivatedRoute) { } ngOnInit() {  // Capture the access token and code  this.route      .queryParams      .subscribe(params => {          this.accesstoken = params['#access_token'];          this.code = params['code'];      });  // do something with this.code and this.accesstoken }

There's more examples in the link I put above. You may have problems with angular because the router also identifies fragments, which start with the #... If angular does identify it as a fragment, then you can just subscribe to the fragment observable from ActivatedRoute and do it that way.

I'm not sure if you're being redirected. If you are, the could look into using the preserveQueryParams navigation option, something like this.

this.router.navigate([redirect], {preserveQueryParams: true});

[devspiffy]

Cocoapods + Cannot load underlying module for 'x'

just, 

cmd + B 

build :)

have fun!

[devspiffy]

how to update node! npm! and be cool in just a line.

npm install npm@latest -g

[devspiffy]

Boilerplates FOR android

https://github.com/ribot/android-boilerplate

https://github.com/hitherejoe/Android-Boilerplate this one looks better cuz it have the death star logo.

https://github.com/mutexkid/andengine-androidstudio, they say “this will work out of the box...”

http://www.androidbootstrap.com/

https://github.com/dmilicic/Android-Clean-Boilerplate

http://androidkickstartr.com/

i’m testing this.. in few days i’ll post the best for me and why.  

[devspiffy]

First time dotnet core installation in OSx MacOx

don’t forget:

you need BREW (homebrew)

brew update

brew install openssl

mkdir -p /usr/local/lib

ln -s /usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib /usr/local/lib/

ln -s /usr/local/opt/openssl/lib/libssl.1.0.0.dylib /usr/local/lib/

https://www.microsoft.com/net/core#macos

[devspiffy]

Notes: Redux

What is redux? 

Provides predicable state management using actions and reducers. (for JavaScript apps)

Actions are payloads of information that send data from your application to your store. They are the only source of information for the store. You send them to the store using store.dispatch(); Also describes something has (or should)happen, but they don’t specify how it should be done. 

Reducers  A pure function that takes the previos state and an action and returns the new state,  how the application's state changes in response. This is the job of reducers.

Reducers handle state transition, but the must be done synchronously

this document will return ... 

[devspiffy]

#git How do I get my 'Detached HEAD' commits back into master [duplicate] or Ghost commit.

f checkout master was the last thing you did, then the reflog entry HEAD@{1} will contain your commits (otherwise use git reflog or git log -p to find them). Use git merge HEAD@{1} to fast forward them into master.

EDIT:

As noted in the comments, Git Ready has a great article on this.

git reflog and gitreflog --all will give you the commit hashes of the mis-placed commits.

Source: http://gitready.com/intermediate/2009/02/09/reflog-your-safety-net.html

[devspiffy]

Installing ngrok on OSX

Download ngrok

Unzip it to your Applications directory

Create a symlink (instructions below)

Creating a symlink to ngrok

Run the following two commands in Terminal to create the symlink.

# cd into your local bin directory cd /usr/local/bin # create symlink ln -s /Applications/ngrok ngrok

This will allow you to run the ngrok command from any directory while in the terminal. Without the symlink, you would need to either cd into the Applications directory (or wherever you installed the executable) or reference ngrok with its full path every time (e.g. /Applications/ngrok 5000)

Using ngrok

The easiest way to use ngrok to tunnel into your localhost is if your local project is running on a specific port (e.g. not using named vhosts). You just run ngrok http [port number].

You can quickly boot up a local webserver using ruby. cd into the project's root directory and run ruby -run -e httpd . -p [port number].

[devspiffy]

#git Stash & Apply in other (new)branch

just, 

git stash pop

[devspiffy]

#maybe

login: cthulhu password: ****** # sudo universe -G 6.672e-11 -e 1.602e-19 -h 6.626e-34 -protonmass 1.673e-27