Zum Inhalt springen
View in the app

A better way to browse. Learn more.
Fachinformatiker.de

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

textdatei zeilen zählen

Gast trc
Gast trc
in Java

Empfohlene Antworten

hi,

was ist der schnellste weg die zeilen in einer textdatei zu zählen.

mfg trc

Hi,

wahrscheinlich dieser hier:

BufferedReader in = new BufferedReader(new FileReader(strFileName));

while (in.readLine() != null)

{

nLineCount++;

}

Archiv

Dieses Thema wurde archiviert und kann nicht mehr beantwortet werden.

Zur Themenliste gehen

Konto

Navigation

Suchen

Suchen

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.