[ad_1] If the POST request comes from the user’s browser, then they can inspect it. There is no way to avoid that. Your only option is to make the POST request from somewhere else (such as your server). There is a good chance that you won’t be able to do that (due to dependencies on … Read more
[ad_1] [javascript]-Regex code to input the text field not allowing to start with 0, but allow 0 and should not allow characters +,-, [closed] [ad_2] solved [javascript]-Regex code to input the text field not allowing to start with 0, but allow 0 and should not allow characters +,-, [closed]
[ad_1] Please look if this program can help you. It takes the two strings as arguments from the command line. #include <stdio.h> #include <stdlib.h> #include <string.h> int *substring(char *s, char *t) { int strlen1 = strlen(s); int strlen2 = strlen(t); int len = strlen1 < strlen2 ? strlen1 : strlen2; int i, j, k; int … Read more
[ad_1] for (Location l : RunicParadise.explorerLocations.values()) { **[NPE THROWN HERE] if (l.getWorld().getName().equals(loc.getWorld().getName())) {** So the one thing that wasn’t null here was the HashMap: explorerLocations. Otherwise you would have got the NPE on the previous line where you called HashMap.values(). Any of l, l.getWorld(), l.getWorld().getName(), loc, or loc.getWorld() could be null. You’re barking up the … Read more
[ad_1] this can be accomplished in a single awk call. associate numbers with champions in an array and use it for replacing numbers in second file. awk ‘BEGIN{FS=OFS=”,”} NR==FNR{a[$1]=$2;next} {$1=a[$1];$2=a[$2]} 1’ champions.csv top.csv Olaf,Annie,3 Galio,Annie,5 Twisted Fate,Annie,6 Xin Zhao,Annie,1 Urgot,Annie,10 LeBlanc,Annie,9 Vladimir,Annie,11 Kayle,Twisted Fate,12 LeBlanc,Xin Zhao,2 Galio,Galio,6 in case there should be some numbers in … Read more
[ad_1] The best practice for async/await is to use async “all the way down” (unless you really and truly don’t care about Method1 waiting for Method2 to complete). It’s possible to mix Task.Wait (or similar constructs) with async code, but it’s a bad idea because it can lead to deadlocks. The best thing here would … Read more
[ad_1] As your JavaScript causes a navigation you need to wait for the new page to load. You can use something like the following to wait for the page load. // create a static class for the extension method public static Task<LoadUrlAsyncResponse> WaitForLoadAsync(this IWebBrowser browser) { var tcs = new TaskCompletionSource<LoadUrlAsyncResponse>(TaskCreationOptions.RunContinuationsAsynchronously); EventHandler<LoadErrorEventArgs> loadErrorHandler = null; … Read more
[ad_1] Thanks for your advices… Finally made it working.. thank you once again package practise; public class code{ public static void main(String[] args){ int[] Array = {5,8,6,4}; int[] newArray = new int[Array.length]; int a, b, c, d, e, f =1; for(int z : Array ){ d=0; for(int i=0; i<Array.length; i++){ a = z; b = … Read more
[ad_1] Several of the errors mention that class IOBuffer has no member named “pack”. The message is absolutely correct, it doesn’t; if you look at the header, it has a method named Pack, with a capital P. C++ is case-sensitive! The errors about “redefinition” are happening because your include files don’t have include guards to … Read more
[ad_1] list is one of the many classes provided by the Standard Library. It behaves like any other class type: int : integer int* : pointer to integer Observer : Observer instance Observer* : pointer to Observer instance list<Observer> : list of Observers list<Observer*>* : pointer to list of pointers to Observers [ad_2] solved Difference … Read more
[ad_1] You can append all the values at the second place (number b) in a list for a particular group (say, 789). Then just iterate over the list using nested loops and you can get all the moves you want. Hope this is what you want. Code: for i in range(1,118): for j in range(1,118): … Read more
[ad_1] I feel like we’ve given the search for pre-existing solutions its due diligence. Given that “<=” is assignment in some languages (e.g., Verilog) we can quite intuitively introduce: value_struct_instance<<=’field’, value as the Pythonic form of value_struct_instance.field = value Here is an updated example for instructive purposes: # Python doesn’t support copy-on-assignment, so we must … Read more
[ad_1] However, I still don’t understand why I’m unable to declare and initialize a private variable inside the constructor while declaring the variable without a public/private modifier works just fine. This is just the way the C# spec is written. Class-level instance variables (public or private) cannot be declared inside class methods or constructors. Check … Read more
[ad_1] You could use a before/after pseudo element on one of the blocks. Then on that element you’d give it the same background color and use transform: skew(-2deg); to give it the tilted affect. See the example below, it’s fairly simple enough once you understand how you can use pseudo elements to your advantage. section … Read more
[ad_1] yes, your for loops ARE being skipped, since the second part of the for statement is not the break condition but the condition that has to be fullfilled for the loop to run. So it is NOT for(a = 0; a == 15; a += 3) but for(a = 0; a <= 15; a … Read more