graphpath | Graphpath generates an ASCII network diagram | Data Visualization library
kandi X-RAY | graphpath Summary
kandi X-RAY | graphpath Summary
Graphpath generates an ASCII network diagram from the route table of a Unix/Linux router. It’s a [BSDRP] tool.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of graphpath
graphpath Key Features
graphpath Examples and Code Snippets
Community Discussions
Trending Discussions on graphpath
QUESTION
After integrating with facebook when I tap on continue with FaceBook button on simulator, it popups this window on simulator..and when I tap on back to home it redirects me to login window and allows me to scroll in facebook insted of redirecting back to my app, and I am not getting any user data with it.
Here is steps that I have done
- Pod installation: pod 'FBSDKLoginKit'
- Added Bundle ID in quickstart guide in developer.facebook
- Enable Single Sign option is selected to NO
- Added the following code as it is in info.plist
Added the following code in AppDelegate
According to Facebook document we have to import FacebookCore in AppDelegate when we Import it we get warning No such module 'FacebookCore'
...ANSWER
Answered 2022-Apr-15 at 06:29I think you've mistaken the Facebook login step.
step 1:- install the below pods
QUESTION
A major change in Xcode 13 is that info.plist is no longer visible. According to Facebook's documentation, I need to add the following to info.plist:
ANSWER
Answered 2021-Oct-30 at 23:58Just found an answer that worked for me: https://stackoverflow.com/a/67900140/4784433
Tested in Xcode 12.5
make an AppDelegate.swift and add this code below.
QUESTION
I'm trying to find all the paths between two vertices that have weight less than N in a directed weighted graph that may have loops but not self-loops. So far, I could do it only by using AllDirectedPaths and then filter out the paths that have weight bigger than N:
ANSWER
Answered 2021-Feb-18 at 16:23There is no algorithm that allows you to efficiently query all non-simple paths between a pair of vertices. There can be exponentially many paths. Imagine a graph with the following edges: (s,u),(u,v),(v,u),(u,t), where all edges have length 1. Now find all non-simple paths from s to t, with a weight limit of N. You would get the following paths:
- s,u,t
- s,u,v,u,t
- s,u,v,u,v,u,t
- s,u,v,u,v,u,v,u,t
- ....
You could continue cycling [u,v,u] until you finally hit the weight limit. If this is really what you want, I would recommend implementing a simple labeling algorithm. A label encodes a partial path. A label keeps a reference to its preceding label, a reference to the node the label is associated with, as well as a cost equal to the total cost of the partial path represented by the label. Start the algorithm by creating a label for the source node s with cost 0 and add it to a queue of open labels. During every iteration of the algorithm, poll a label from the open queue until the queue is exhausted. For a polled label L associated with node i and having cost c, expand the label: for each neighbor j of node i, create a new label L' that points back to label L and set its cost equal to c plus edge weight d_ij. If the cost of the new label L' exceeds the available budget, discard the label. Else, if j is the target node, we found a new path, so store the label such that we can recover the path later. Else, add L' to the queue of open labels. A simple implementation of this algorithm can be found below.
Notes:
- The above labeling algorithm will only work when either the graph is relatively small, N is low, or the edge weights are high, since the number of possible paths from s to t can grow very fast.
- The performance of the above algorithm can be slightly improved by including a admissible heuristic to compute the least amount of budget required to complete a path from a given node to the terminal. This would allow you to prune some labels.
- All edge weights are required to be larger than 0.
QUESTION
I am using the following code from How to login to Facebook on SwiftUI? to Login with Facebook in my app. Works well, except that I cannot find a way to get back the id and access token to my view, where I need to update variables.
My code:
LoginView.swift
...ANSWER
Answered 2021-Jan-18 at 23:17I found how to do this, posting here the solution:
I modified the function facebookLogin as follows:
QUESTION
I'm following iOS Academy tutorial on a Chat App. In said app, when a user logs in for the first time using Facebook, i need to retrieve the associated email and store it in my database. Lurking at YT comments ( here ) i've found out that a FB account can have no associated email if it was registered with the phone number. Quoting the literal comment:
I created my facebook account without an email (only through a phone number) it still registers the authentication however the identifier is missing. It also does not send out information to the database. Incase anyone who has only a phone has tried.
Since i need to pass the retrieved email to my Firebase Realtime database, i want to handle this issue, but i would need to know what happens when i try to retrieve an email using FBSKDLoginKit API if there is no associated email.
Since my FB has an associated email, and apparently there's no way to remove it and leave the field blank, i tried to register a new FB account with my phone number. The problem is that in order to be able to run the app on test mode and log into FB, i would need to validate it on Facebook For Developers, but to log into Developers i need an associated email. So i'm at a dead end and can't test myself.
My question is: does anyone knows what the email result returns in a FB request if there is no associated email?
Here's my code, my guess is that the function hits the return in the guard block at the commented line down below, because the email is equal to nil, but from what i've read on Youtube it seems that only the Database block is skipped while the Firebase authentication succeeds. So maybe it returns an empty string, or something else.
ANSWER
Answered 2020-Dec-11 at 10:52func FacebookGETDataClicked(_ sender: Any)
{
let fbLoginManager : LoginManager = LoginManager()
fbLoginManager.logIn(permissions: ["email"], from: self) { (result, error) in
if (error == nil){
let fbloginresult : LoginManagerLoginResult = result!
let fbloginresultsss: Set = fbloginresult.grantedPermissions
let arr = [String](fbloginresultsss)
if arr.count > 0 {
if(arr.contains("email"))
{
self.getFBUserData()
fbLoginManager.logOut()
}
}
}
}
}
func getFBUserData(){
var userProfileImage = String()
var useremail = String()
var userFullName = String()
var userID = String()
if((AccessToken.current) != nil){
GraphRequest(graphPath: "me", parameters: ["fields": "id, name, first_name,last_name, picture.type(large), email"]).start(completionHandler: { (connection, result, error) -> Void in
if (error == nil){
let dict = result as! [String : AnyObject]
print(dict)
if let mail = (dict["email"] as? String)
{
useremail = mail
}
if let name = (dict["name"] as? String)
{
userFullName = name
}
if let id = (dict["id"] as? String)
{
userID = id
}
if let pic = dict["picture"] as? NSDictionary
{
let profilePictureObj = pic
let datas = profilePictureObj["data"] as! NSDictionary
userProfileImage = datas["url"] as! String
}
print(userID,useremail,userFullName,userProfileImage)
}
})
}
}
QUESTION
The following code throws the IllegalArgumentException in every 10-15 try for the same input:
...ANSWER
Answered 2020-Nov-20 at 17:29You should use .flatMap(path -> ... ) and remove .flatMap(Stream::findAny).
Your code doesn't work because the first findAny() returns a stream that is always non null, but that might hold null elements.
Then, when you apply the second findAny() by means of the Optional.flatMap(Stream::findAny) call, this last find operation might return an empty Optional, as the result of ending up with a null element of the inner stream.
This is how the code should look:
QUESTION
Good afternoon community,
I'm trying to get the data from graphrequest and be able to pass the data to another viewController, but apparently it doesn't get saved in a variable, outside of making the query, the data is removed, it doesn't get saved in a variable.
Have any of you had this problem or something like that?
I leave my code below of my first viewController
...ANSWER
Answered 2020-Jul-08 at 20:22Re-arrange code to
QUESTION
maybe one could be so kind as to explain me this snippet
There is this nice tutorial about Core Graphics on raywenderlich. Unfortunately, the comments on that page are closed
The author declares
...ANSWER
Answered 2020-Jun-07 at 09:35As you have correctly identified, this is a closure (put into the variable called columnYPoint, giving it a name):
QUESTION
@IBAction func buttTapped(_ sender: Any) {
func facebookLogin(){
let loginManager = LoginManager()
loginManager.logIn(permissions: ["publicProfile", "email"], from: self) { loginResult in
switch loginResult {
case .failed(let error):
print(error)
case .cancelled:
print("User cancelled login.")
case .success(let grantedPermissions, let declinedPermissions, let accessToken):
print("Logged in!")
self.fetchUserProfile()
}
}
}
}//
ANSWER
Answered 2020-Apr-01 at 04:15Try this Solution this is working on my side.
QUESTION
My app can successfully retrieve a user's profile picture URL as a link and it prints it out to the console. However, I to convert this link into an image that is displayed in the UIImageView on the storyboard file.
The code is as follows:
...ANSWER
Answered 2020-Jan-23 at 20:00You can use this library called Haneke, it's really good for caching and adds some helpful methods, once you install it you can do something like this
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install graphpath
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page
