[ad_1] C++11 solution #include <iostream> #include <chrono> #include <thread> int main() { using namespace std::literals; std::this_thread::sleep_for(5s); std::cout << “Hello world” << std::endl; } Read more http://en.cppreference.com/w/cpp/thread/sleep_for [ad_2] solved taking specific time then output result?
[ad_1] clearing the array , which would have some values in it, would solve this, and this is because when you print it, and there are some other values in it, you get them printed too for( int i = 0; i < maxL; ++i ) newdata[i] = (char)0; solve it completely . EDIT: And … Read more
[ad_1] Activity A and Activity B, When you move from Activity A to Activity B the lifecycle is as follows Activity A ——————– onCreate() //A onStart() //A onResume() //A – here user can interact with UI(buttons,views), user click button and it moves to second activity onPause() //A ——————– onCreate() //Activity B onStart() //B onResume() //B … Read more
[ad_1] Looks to me like the script works just fine. How about trying to use it? I can’t do this on SO so here’s a Fiddle. Notice there is nothing in the fiddle but the script tag, just like I said in my commment. <script type=”text/javascript” src=”https://widget.parishesonline.com/publications?id=4380d54a4c312f854ea93f3520cf1bf2650642d9″></script> I guess I can do this on SO … Read more
[ad_1] change your query to this , you’re missing some spaces and also you must remove the last comma from the query @Override public void onCreate(SQLiteDatabase db) { String query = “CREATE TABLE ” + TABLE_PRODUCTS + “(” + COLUMN_ID + ” INTEGER PRIMARY KEY AUTOINCREMENT, ” + COLUMN_PRODUCTNAME + ” TEXT, ” + COLUMN_VENUE … Read more
[ad_1] If you look at the sequence of powers of two, you will se a pattern: 1 2 4 8 16 32 64 128 256 512 1024 2048 its always 2 -> 4 -> 8 -> 6 You can use this, to calculate the last digit int GetLastDigit(int power) { if (power == 0) return … Read more
[ad_1] email and password should not be null or empty String email = mEmail.getText().toString(); String password = mPassword.getText().toString(); if(email.isEmpty() || password.isEmpty()) return; //you need to display message to the user mAuth.createUserWithEmailAndPassword(email, password) .addOnCompleteListener(CustomerLoginActivity.this, new OnCompleteListener<AuthResult>() { … }) [ad_2] solved App crashes when registration button is pressed
[ad_1] Really short explanation. I can point you in a direction at least. Subclass Inherit functions of a class. You want to have the same behaviour as the class you just subclassed but with some of your own custom functionality. Category Add extra functionality to a class that fits your needs. In other words you … Read more
[ad_1] The average case complexity for both cases is O(n). if k is the number of times the first if fails, then the number of comparisons is 2*n – 2 – k. maxmin(a,n,max,min){ max=min=a[1]; for i=2 to n do{ // goes through the loop n-1 times if a[i]>max then max:=a[i]; // out of n-1 times … Read more
[ad_1] Its common problem if are using duplicate ids in different scripts. For egs, if you are using name as id in login script and the same id is used in search script, so definately these 2 would create conflits with the same id name Now, to reslove this you can have 2 options Add … Read more
[ad_1] I resolved this issue, error in this below line destViewController.path = [documentsDirectory stringByAppendingPathComponent:[dirFiles objectAtIndex:indexPath.row]]; replaced it with below line destViewController.path = [inboxPath stringByAppendingPathComponent:[dirFiles objectAtIndex:indexPath.row]]; [ad_2] solved UIWebview loads with blank page [closed]
[ad_1] Try this, basically you can concatenate the three strings as a single string and use the combined string as the input for the md5 function >>> import hashlib >>> value1 = “value1” >>> value2 = “value2” >>> value3 = “value3” >>> hashlib.md5(value1 + value2 + value3).hexdigest() ‘ceba206ca4802a60ca07a411905111b8’ [ad_2] solved MD5 with more than one … Read more
[ad_1] The Law of Excluded Middle is incredibly useful for formal reasoning about if statements. The two choices that you have in your code are as follows: n is equal to 1, and n is not equal to 1. There is no third “middle” state in this logic. Now let’s go back to your code, … Read more
[ad_1] You can parse the input string and split it about the comma , example:- String s1=”Casey Carter, Cartwright, [email protected]”; String[] arr=s1.split(“,”); // you will get each individual input terms i.e first name , lastname, email in string array Then you can build a string using it:- String s2=arr[1]+”,”+arr[0]; Note that this will build string … Read more
[ad_1] I use this on my devops site to get info about client workstation: string a1 = Request.ServerVariables[“REMOTE_ADDR”]; Label1.Text = “Microsoft & Browser Settings: \t” + Request.UserAgent; Label2.Text = “Web Server IP: ” + HttpContext.Current.Request.ServerVariables[“LOCAL_ADDR”]; Label3.Text = “Request Server DNS: ” + Request.ServerVariables[“REMOTE_ADDR”]; Label4.Text = “Request Host Address DNS: ” + Request.UserHostAddress; Label5.Text = “Request … Read more