[ad_1] In short: you don’t need Nullable<T> or ? in this case at all. string[] is reference type: Console.WriteLine(typeof(string[]).IsValueType); the printed output will be false. So, it can be null without any decoration. Back to your sample. You need to specify setters as well to be able deserialize the given json fragement: public class Settings … Read more
[ad_1] I don’t have enough reputation to comment, but there’s some issues with your code at first glance: It’s <script> not <srcipt> Your updateCart function has no end curly bracket (}) 3 [ad_2] solved JavaScript function not being called onclick [closed]
[ad_1] First of all, there is no YY, JJJ and DD formats as a custom date and time format. One solution might be to split your string Year and DayOfYear part and create a DateTime with JulianCalendar class. string s = “05365”; int year = Convert.ToInt32(s.Substring(0, 2)); // Get year part from your string int … Read more
[ad_1] Sender starts the handshake with server. Client starts handshake with server. Server generates a pair of Public and Private key using asymmetric encryption and re-encrypt the Public key alone using symmetric encryption. No. And passes the Public key to the sender. No. It sends its certificate to the client and they then start a … Read more
[ad_1] Both Simple Facebook Connect and Simple Twitter Connect have features to allow users to post comments using their Facebook or Twitter credentials. Among other things. Disclaimer: I wrote ’em both. 2 [ad_2] solved Twitter/Facebook login for comments [closed]
[ad_1] You need to pass the value of the Combobox in @Status: Here you need to set conditions like this: DECLARE @Status varchar(15) –set the Status SELECT * FROM tbl_Location WHERE (@Status=”All” OR (@Status=”Nulls” AND YEAR IS NULL) OR (@Status=”Not Nulls” AND YEAR IS NOT NULL) ) 3 [ad_2] solved NULL Conditons in SQL Server … Read more
[ad_1] For Windows, there is the _getch function, which returns the bytes of a key code, one by one. You can get a function key that way, detecting it by the presence of certain codes: 0x00 or 0xe0 as shown in the example in [C\C++] – how get arrow keys(correctly) using getch()?. When _getch returns … Read more
[ad_1] O(n) You can do it in one sweep : let (oddsSum, oddsCount, evensSum, evensCount) = a.reduce(into:(0, 0, 0, 0)) { tuple, element in if element % 2 != 0 { tuple.0 += element tuple.1 += 1 } else { tuple.2 += element tuple.3 += 1 } } let oddsAverage = oddsCount == 0 ? … Read more
[ad_1] What is a good non-recursive algorithm for deciding whether a passed in amount can be built additively from a set of numbers? [ad_2] solved What is a good non-recursive algorithm for deciding whether a passed in amount can be built additively from a set of numbers?
[ad_1] You can use CSVWriter for this with writeAll() method. It doesn’t work on two dimensional array, but it works with Iterable<String[]> or List<String[]>, so you will need to do conversion first. String[][] table = …; List<String[]> convertedTable = Arrays.asList(table); CSVWriter writer = new CSVWriter(new FileWriter(csvFilename)); writer.writeAll(convertedTable); writer.close(); 2 [ad_2] solved Is there any function … Read more
[ad_1] You delete the malloc‘ed data. You need to free it instead, or use new instead of malloc. Another bug is that you miss this line: void removeFirst(){ // If head is equal to NULL, do nothing if(head == NULL){ return; } // Store current head Node *tmp = head; // Set head equal to … Read more
[ad_1] you can try sth like this SELECT customers FROM orders WHERE price > (select AVG(price) from orders) ; [ad_2] solved I want to select customers whose price is higher than the average price
[ad_1] Yes basically they are WebViews. And web engine it self for webView is used default one installed on device, it also can be changed in phone settings. [ad_2] solved How to make Internet browser? [closed]
[ad_1] At the moment you call: print self,self.parent.current the LoginScreen is not instantiated yet, so you are calling for and object that does not exist. The workaround is to delay the call by 1 frame, that can be done using Clock class: Clock.schedule_once(self._myprintfunction, 1/60) and latter in your code but in the same class: def … Read more
[ad_1] By the suggestions in the comments, partialy @Charles_May ‘s: Simply looping: List<string> Source = {}; //source list List<string> Females = new List<string>(), Males = new List<string>(); foreach (string value in Source) { if (value.ToUpper().Contains(“,F,”)) //Female { Females.Add(value); } else { Males.Add(value); } }//result: both lists are with values That’s it. if you’s like to … Read more