Kirat Just do int i,j; std::string line; while(std::getline(cin,line) && !line.empty()){ std::istringstream iss(line); if(iss >>i>>j) { //LOOP BODY } } 2 solved how to check if int input is empty or user pushed enter key in a while loop C++
import os import dicom import matplotlib.image as image os.chdir(“path/to/dicom.dcm”) dicom_file = dicom.read_file(“dicom.dcm”) dicom_array = dicom_file.pixel_array image.imsave(“dicom.jpg”, dicom_array) 1 solved Converting DICOM files to JPEG files for use in Inception V3
Use radio buttons <form> <fieldset id=”group1″> <input type=”radio” value=”” name=”group1″> <input type=”radio” value=”” name=”group1″> </fieldset> <fieldset id=”group2″> <input type=”radio” value=”” name=”group2″> <input type=”radio” value=”” name=”group2″> <input type=”radio” value=”” name=”group2″> </fieldset> </form> This answer is from here Multiple radio button groups in one form If you edit the code a bit you get (You use value1 … Read more
Heroku is good for hosting all things ruby, not just rails. I do host a pure rack app there too. It is best to use pumaas your web server though. 0 solved exist hosting for ruby rack apps? [closed]
if an employee’s datas changed in HR database automatically FD system must notified to refresh his database Consider looking at SQL Server Replication (or) AlwaysOn feature for this same purpose. Specifically you should look at Transactional Replication 2 solved C# Webservice to copy datas from one DB to Another [closed]
Terminating app due to uncaught exception ‘NSRangeException’, reason: ‘*** -[__NSArrayM objectAtIndex:]: index 5 beyond bounds [0 .. 4] ‘ solved Terminating app due to uncaught exception ‘NSRangeException’, reason: ‘*** -[__NSArrayM objectAtIndex:]: index 5 beyond bounds [0 .. 4] ‘
I’m trying to use this code to add items to the database, but it doesn’t add them to database. How to use POST METHOD using PHP CODE with ajax? solved I’m trying to use this code to add items to the database, but it doesn’t add them to database. How to use POST METHOD using … Read more
for(int i=0; i <= n; i++) { for(int j=i; j > 0; j–) { System.out.print(j + ” “); } System.out.println(); } In the above loops. First loop goes from 0 to n times depending on value of n. Second loop is goes from value of i and keeps looping as long as j > 0. … Read more
Linear Interpolation 0.4 · Input + 10 = output eg: 0.4 · 87.5 + 10 = 35 -10 = 45 2 solved Easy mathematic exercise [closed]
Your are touching the views(widgets) in the Non UI Thread. public class B extends Thread { TextView inputtext; Activity activity; public B(Activity activity, TextView x) { inputtext = x; this.activity = activity; } public void run() { activity.runOnUiThread(new Runnable() { @Override public void run() { inputtext.setText(“hero”); } }); } } While starting the Thread B … Read more
Lets make it very simple. Create a Process field and use it everywhere: private Process pNotepad; //Process field void sRecognize_SpeechRecognized(object sender, SpeechRecognizedEventArgs e) { if (e.Result.Text == “alice present”) { SoundPlayer sndPlayer = new SoundPlayer(Ai.Properties.Resources.My_name_is_A_L_I_C_E); sndPlayer.Play(); } if (e.Result.Text == “open notepad”) { //starting Process “notepad” pNotepad = new Process(); pNotepad.StartInfo.FileName = “notepad.exe”; pNotepad.Start(); } … Read more
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(context); if(sharedPref.getBoolean(“isFirstTime”, true)){ Intent startWelcomeScreen = new Intent(this,Welcome.class); startActivity(startWelcomeScreen); finish(); Intent startWelcomeScreen = new Intent(this,Welcome.class); startActivity(startWelcomeScreen); finish(); } setContentView(R.layout.activity_main); } MainActivity.java If your app is executing for the first time, then it is redirected to Welcome screen. Notice the finish() call in the Main Activity. … Read more
Since the date_issue is a varchar, it would be a problem with BETWEEN. Try changing the date_issue datatype from varchar to datetime 7 solved How to get data between two dates
The meaning of the word “default” is “implicit”, or “that if none is given”. Here in makefiles, it would be if you call >make without a goal explicitly stated, then the first target in your makefile (other than ones starting with .) is updated. So it makes sense for the first such target to be … Read more
This should fix your problem. It will parse all rows and place each line in a string stream. It then parses the string stream and streams the elements into doubles. It should work for any combination of rows and column elements. #include <iostream> #include <fstream> #include <string> #include <sstream> #include <vector> using namespace std; int … Read more