Writing to file across activities in append mode in android
<p>i have  an application which has some set of actvities say 5.</p>

<p>But now i want to write to common file among all activities .<strong>Does the data written to file in one activity shall reflect in the other activity so that offset of the file is shared</strong>?</p>

<p>i have a problem here i may need to switch between activities many times,so an activity may gets instantiated and destroyed so many times. so if i open the same file again and again in oninit method of each activity is that going to create problem for me.</p>

<p>please tell me some effective ways to accomplish this task.</p>
