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Displaying 141-150 of 300 results.

ID	PlCodelang	PlGroup	PlItemTitle	Code

166	Python	Filehandling	Datei auf dem Betriebssystem ausführen	import commands output=commands.getoutput("dir") print output # home tmp myFile.sh
3	VB.NET	GUI, MDI-Fenster	Aktives MDIChild und dessen Elemente	If Me.ActiveMdiChild IsNot Nothing Then Dim frm As SubForm = CType(Me.ActiveMdiChild, SubForm) frm.textBox1.Text = "......." End If ' Beispiel: If Me.ActiveMdiChild IsNot Nothing Then If Me.ActiveMdiChild.Name="frmHotel" Then Dim frm As frmHotel = CType(Me.ActiveMdiChild, frmHotel) MessageBox.Show(frm.hotelid) End If End If
195	Python	Exceptions	Exception auslösen	if (a!=b): raise Exception("Not implemented, yet")
42	PHP	HTTP Form Submit	POST Werte abfragen	if ($_POST["submitName"]=="submitValue") { echo "Button submitValue gedrückt"; }
190	Python	Schleifen	While Schleife	i=10 while i<10: i=i+1 print i
135	T-SQL	Security	Zugriff auf DB-Tabellen für Schema/Package gewähren	GRANT UPDATE,INSERT,SELECT,DELETE ON SCHEMA :: schema_test TO user_test
170	Python	Datum, Zeit	Gestriges Datum	from datetime import date, timedelta d=date.today()-timedelta(days=1) output=d.isoformat() # 2014-02-27
155	Python	Datum, Zeit	Aktuelles Datum/Uhrzeit	from datetime import date iso_datum = date.today().isoformat() output = iso_datum print output # 2013-12-05 # or import datetime datetime.datetime.now().strftime("%Y-%m-%d_%H-%M-%S") # 2013-12-05_18-09-10
189	Python	Schleifen	For-Schleife	for i in range(0, 10): i=1 time.sleep(1) print i items = ['computer', 'fruits', 'fraggels'] # without indexes for item in items: print item # with indexes for (i, item) in enumerate(items): print i, item
61	VB.NET	Schleifen	For-Schleife	For i As Integer = 0 To 10 Debug.WriteLine(i) ' 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 Next For i As Integer = 10 To 5 Step -1 Debug.WriteLine(i) ' 10, 9, 8, 7, 6, 5 Next