Kirat[ad_1] One solution is to use many layers, which will be responsible of the overall fading. So at each frame, you create a new layer, and you decrease the opacity of all the previous ones. When that opacity is below a certain threshold, you remove it from the list. Then you change your draw() methods … Read more
[ad_1] $(“#result”).val(parseInt($(“#amount”).val(), 10) – parseInt($(“#discount”).val(), 10)); That should do it. jsFiddle here. 6 [ad_2] solved Substraction two textbox values with jquery [duplicate]
[ad_1] The gets function expects s to point to a character array that can accept a string. But in this case, s is uninitialized. So gets tries to dereference an uninitialized pointer. This invokes undefined behavior. If you were to set s to point to a preexisting array or if you used malloc to allocate … Read more
[ad_1] You just need to do: $(‘li.something’).unbind(‘click’); // to disable To enable you need to rebind the function $(‘li.something’).bind(‘click’, function() { … I don’t know what you want to do, but if you actually want to unbind/bind the event like an (on/off) then you should store the function and just pass it in the bind. … Read more
[ad_1] There are several problems with your translation of the code from that answer, including one fairly obvious error in the answer itself, which is that the second if (if token is ‘[‘) should be else if. But note that the condition in the first if is if token is operand, but your translation is, … Read more
[ad_1] The problem is that you need to provide a lambda expression for the second argument of ToDictionary. ToDictionary also returns a Dictionary<T, U> so you won’t be able to assign it to an instance of ConcurrentDictionary<T, U>. This should do the trick: var dicFailedProxies = File.ReadLines(“failed_proxies.txt”) .Distinct() .ToDictionary(line => line, line => 0); Of … Read more
[ad_1] Map is an interface, it does not make sense to speak about efficiency or performance without a specific implementation. But let’s take HashMap as one of the common implementations. HashMap.containsKey is amortized O(1). Map.keySet().stream().anyMatch(predicate) is O(N) as you iterate over keys. And we don’t even mention all the objects created by this statement. 5 … Read more
[ad_1] Try something like this: Global.dbCon.Open(); List<int> idQuestions = new List<int>(); kalimatSql = kalimatSql; Global.reader = Global.riyeder(kalimatSql); if (Global.reader.HasRows) { while (Global.reader.Read()) { int idQuestion = Convert.ToInt32(Global.reader.GetValue(0)); idQuestions.Add(idQuestion); } } Global.dbCon.Close(); foreach (int id in idQuestions) { messageBox.Show(id.ToString()); } What we are doing here is adding all of the question ids into a list and … Read more
[ad_1] Android edittext.getText().toString() is always empty.. Because you assigning it as empty. public String Setphase2(Button r,Button l,TextView t,EditText i) { i.setText(“”); // See this line************** r.setText(R.string.upload); l.setText(R.string.edit); t.setText(R.string.key_task); String inputText = i.getText().toString(); Log.d(“UserText”, “Entry text is:” + inputText); i.setInputType(InputType.TYPE_TEXT_VARIATION_PASSWORD); return inputText; } Remove the following line in the above method. i.setText(“”); 1 [ad_2] solved edittext.getText().getString() … Read more
[ad_1] Try this: Inside the excel application go to the developer tab on the ribbon and click record macro. Type the values into the two cells manually. Click stop recording and view the macro it created. This would show you VBA code that will work and you can compare it to what you have in … Read more
[ad_1] The error is essentially “Cannot convert from SymmetricSecurityKey(string) to IEnumerable<SymmetricSecurityKey>”. This means that the IssuerSigningKeys is expecting an IEnumerable (List or Array) of SymmetricSecurityKey instead of a single value. The fix is easy, give it an array: services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme).AddJwtBearer(options => { options.TokenValidationParameters = new TokenValidationParameters { ValidateIssuerSigningKey = true, IssuerSigningKeys = new[] { new SymmetricSecurityKey(key) … Read more
[ad_1] Just call all of the functions on your image file at once, then combine the results using something like zip in RXJava. Alternatively, you could nest the results (e.g. call FirebaseVision.getInstance().onDeviceTextRecognizer.processImage(image) inside the onSuccessListener of another function), although this will take much longer to complete all. If you provide code of your existing attempts, … Read more
[ad_1] They are both equivalent in terms of functionality. The 2nd form requires an extra temporary variable. That is a micro-optimization that should not be important to you but it does exist. The concern with Method1 is that you have multiple places where the function can exit/return, and an omission or modification has a greater … Read more
[ad_1] You could split by whitespace if exists and take a positive lookahead for number/s and closing parenthesis. var string = “1)test one 2)test two 3)test three 4)test four 5)test five”; console.log(string.split(/\s*(?=\d+\))/)); 0 [ad_2] solved split string with number using jquery [closed]
[ad_1] You’ve a HTML typo <a rel=”facebox” href=”https://stackoverflow.com/questions/33096111/portal.php?id=”.$rowa[“_id”].'” class=”icon-remove”> ^^^ instead of <a rel=”facebox” href=”https://stackoverflow.com/questions/33096111/portal.php?id=”.$rowa[“_id”].’ class=”icon-remove”> ^^^^^^^^^^ Check the difference your href attribute is not closing perfectly over here 1 [ad_2] solved I just want to remove the word “class” [closed]