title: cout does no print in QtCreator
body: <p>I saw this question already on this forum but I do not know why the proposed answer does not work in my case. So I try to ask for other slution.</p>
  <p>I just got my Qt creator running under Linux.</p>
  <p>I do not understand why my:</p>
  <pre><code>cout &lt;&lt; &quot;This does not appear&quot;;
  </code></pre>
  <p>Does not print in console while qdebug does</p>
  <pre><code>qDebug() &lt;&lt; &quot;This appears&quot;;
  </code></pre>
  <p>This is what is contained in my .pro file:</p>
  <pre><code>QT       += core gui
  
  TARGET = aaa
  TEMPLATE = app
  
  
  SOURCES += main.cpp\
          mainwindow.cpp \
      IeplcModule.cpp
  
  HEADERS  += mainwindow.h \
      IeplcModule.h
  
  FORMS    += mainwindow.ui
  
  #enable console
  CONFIG += console
  </code></pre>
  <p>Any idea?</p>