Showing posts with label Available. Show all posts
Showing posts with label Available. Show all posts

August 10, 2018

Microsoft Excel Copy row values to another sheet next available row when the value changes

Hi friends,

My friend had given me a problem in excel of copy row whenever the values changed to another sheet next available row.

I have come-up with this following code

Private Sub Worksheet_Change(ByVal Target As Range)
    If Not Application.Intersect(Target, Target.ActiveSheet.Range("A1:D1")) Is Nothing Then
        Application.EnableEvents = False
        Application.ScreenUpdating = False
        MsgBox ("Hi")
        Call ValueChange
        Application.EnableEvents = True
    End If
End Sub
Sub ValueChange()
        Dim lastrow As Long
        
        lastrow = Sheets("Sheet2").Range("A65536").End(xlUp).Row + 1
        Sheets("Sheet2").Range("A" & lastrow & ": D" & lastrow).Value = Sheets("Sheet1").Range("A1:D1").Value

End Sub

Hope it will help you.

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November 22, 2012

Mount TrueCrypt Volume with Read and Write File Permission for Users and Groups

Hi friends,

I have been working on Ubuntu from a long time. Recently I am exploring on TrueCrypt and I faced the following issue. After searching lot of websites and forums, I made a solution which worked for me perfectly.

Objective:
TrueCrypt volume copied data should be available to all when its mounted.

Usual Procedure:
Mount the TrueCrypt volume in Ubuntu
Copy some data to the volume
Change file permissions to other users or groups
Other users should be able to view the data from the volume when mounted

Hiccup(Problem):
After mounting the TrueCrypt Volume the directory permissions are changed and fixed to 700 (rwx --- ---). i.e. No access to groups and others.
Changing the directory permissions and changing the ownership will not be applied.
So, other groups and others cannot access the data.

Solution:
While mouting the TrueCrypt volume we need to specify the file system type and give permission to user[s] and/or group[s] with umask.

Please find the syntax and example below

Syntax:
$sudo /usr/bin/truecrypt -t --filesystem={filesystem_type} --fs-options={rwx},uid={userid},gid={groupid},umask={ugorwx} {your_tc_volume} {mounting_folder}

Example:
$sudo /usr/bin/truecrypt -t --filesystem=vfat --fs-options=rw,uid=1000,gid=1000,umask=022 tc1.tc /mnt/folder1

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