You have to decode data depending on type. That means you have to first decode type and then continue depending on its value. Usually to store such items we would use an enum with associated values: enum Item: Decodable { case onboarding(OnboardingData) case entry(EntryData) init(from decoder: Decoder) throws { let container = try decoder.container(keyedBy: CodingKeys.self) … Read more
Turns out I had set fixedSize to true : recyclerView.setHasFixedSize(true); And thanks to this https://stackoverflow.com/a/40373122/2437227, I tried without it and it works. solved Recyclerview notifyItemInserted not updating scrollbar
you ca us this code $mat=$this->Materiel->Paiement->query(” select *,materiel_id , SUM(paiements.quantite) as t from paiements ,materiels where paiements.materiel_id=materiels.id GROUP BY materiel_id ORDER BY sum(paiements.quantite) desc “); Ajust this code for your model 1 solved execute query with cakephp [closed]
First get the value from the url into a php variable like this : <?php $x = base64_decode($_GET[“prod_id”]); ?> Then save this value into a hidden text field like this : <input type=”hidden” id=”product_id” value=”<?php echo $x; ?>”> Then get this value from the hidden textfield to javascript variable. $(document).ready(function(){ $value = $(“#product_id”).val(); } 1 … Read more
First of all, if you want to play sounds that aren’t looped and are longer than a few seconds, you shouldn’t be using Clips. You’re going to need to use SourceDataLines, which can read audio data in several different formats (consult AudioFileFormat.Type for specifics) via streams. As for your questions: Mixers, Lines, and Ports are … Read more
If you want the GMT +3 timezone, you could apply this: date_default_timezone_set(‘Etc/GMT+3′); Although I don’t recommend it because PHP will not longer support that timezone. You might use one of the supported ones. And for the date being in 12-hour format use it this way: $date = date(‘m-d-Y h:i:s’); Lowercase h format character is for … Read more
There isn’t much context for what you want soooo… var ob = function(){ }; ob.prototype.func = function(data){ console.log(data); }; ob.prototype.setPartner = function(obj){ this.partner = obj; }; ob.prototype.comm = function(){ this.partner.func(“data”); }; var o1 = new ob(); var o2 = new ob(); o1.setPartner(o2); o2.setPartner(o1); o1.comm(); PS this will create circlular objects solved communication between two objects … Read more
Here is easy sample code to understand: def odd_square(number): if number == 0: return 0 elif number % 2 == 1: return number*number else: return (number – 1)*(number – 1) square = odd_square(int(input(“Enter number to square: “))) print(“square is: “,square) you need to convert number to integer as input() returns string. TypeError: odd_square() takes 0 … Read more
The package access is something that allows programmers to use their sloppy programming techniques while writing code within one package, but then they have to reconsider it when making more packages. It is a compromise between good business practices and the ugly reality. Like: write some spaghetti code, if you insist, but please leave the … Read more
The problem is that you return the inputed string at the end of the loop no matter the validation done. You can use a boolean to check this validity. Also you don’t need to parse all the string and you can break the inner loop on the first invalid char. I renamed the string as … Read more
The main problem is that your global var userChoice has the same name as the function’s argument. The function getUserChoice over writes it’s parameters value with the values set in the conditionals. Then it does nothing with it; once you leave the function’s scope, it’s lost. If you want the function to operate on the … Read more
Since the pointer returned by malloc() is sufficiently well aligned to be used as a pointer to any type, you could (but probably shouldn’t) use: assert(sizeof(float) <= 10); void *data = malloc(10); char *str = data; strcpy(str, “123.4”); float *vp = data; *vp = strtof(str, NULL); …use *vp… free(data); And now you can use *vp … Read more
What you are trying to do is called time series prediction (given data at time t-n, t-(n+1) … t-1: predict the state at time t) and is generally a task for a recurrent neural network. Here is the great blog post by Andrej Karpathy about the topic that you should have a look at. About … Read more
Your code def leap(year): if year % 4 == 0: if year % 100 == 0: if year % 400 == 0: return True else: return False print(leap(1992)) Let’s break it down for 1992. year = 1992. 1992 % 4 = 0. True. The code moves to next if statement. 1992 % 100 = 92(False). … Read more
$name = $_POST[‘name’]; $email_body =”; <?php $aDoor = $_POST[‘formDoor’]; if(empty($aDoor)) { $email_body = “You didn’t select any buildings.”; } else { $N = count($aDoor); $email_body .= “You selected $N door(s): “; for($i=0; $i < $N; $i++) { $email_body .= $aDoor[$i] . ” “; } } ?> 0 solved Multiple Checkboxes