How to check your YouTube channel statistics and compare with other channels
If you want to know your YouTube channel statistics you can
do that by means of youtube.com/analytics. But if you want to see YouTube channel
statistics other than yours, you can do that using a website socialblade.com.
It gives you the details of a channel that includes, Total Grade, subscriber
rank, video view rank, and progress graph on different metrics, etc. It also
gives you the details of monthly and yearly estimated AdSense earnings if your
channel is enabled with Google AdSense.
How to implement Linux tail command in Perl
I have tried writing a Perl script to simulate Linux tail command - print last n lines from a file. This is one of the common interview questions in Perl. This can be extended to print selected lines of other Linux commands like head. It works perfectly fine.
print "\nImplements linux tail command in perl \n\n";
$file = $ARGV[0];$n = $ARGV[1];open(FILE, $file);@arr =; close(FILE);$length = scalar(@arr);$n = $length - $n;while($n<$length ){print $arr[$n];$n =$n + 1;}
Comment below if you have a better option
Converting number into text - spellnumber excel function
It is often useful to have a function to convert numbers into words in Excel. It will be very handy in accounts. I have written an Excel macro to convert numbers into text. I have already created a macro which will convert a number in Indian system - that is ##,##,### format, to words. You can find it here
Now I have come up with a macro which does the same thing with the western numbering system, that is 3 digits separation like ###,###,###. The dollar is used as currency, but it can be changed to any currency just by changing the text "Dollar". You can do that by finding replacing.
Now I have come up with a macro which does the same thing with the western numbering system, that is 3 digits separation like ###,###,###. The dollar is used as currency, but it can be changed to any currency just by changing the text "Dollar". You can do that by finding replacing.
How to use it:
1. Download the Excel VBA macro module from here
2. Open Excel
3. Press Alt + F11
A window will open, it is called Visual Basic Editor aka VBA editor.
4. In the VBA editor select Insert, Module.
A new module will be created at the left side pane, on the right side you can see a blank pane. Paste your code here
Or, alternatively, you can import the module directly
5. Save and go back to Excel by pressing Alt + F11
6. In the Excel worksheet, select Formula and them Insert. You will see a dialog with available functions.
You have to browse to User Defined Functions to your macro by name ConvertCurrencyToEnglish_spellnumber
Another version of macro for Indian number system
The latest version of SpellNumber
The latest version 4.0 of MS Excel currency converter has been released. It has the following bug fixes.
See here how to use it in your excel workbook.
It used to give the wrong result for a value between 1,99,999 to 9,99,999.
It has been fixed now in version 4.0 download the latest module here
You can download the complete excel file here
Direct access
MS Excel currency converter - Number to words Latest version
MS Excel currency converter 3.0 has been updated with bug fixes.
This is the new version of my amazing currency converter VBA utility for MS Excel. The macro will convert the currency number which is in number to text. For example, Rs. 14,250 is a common standard to represent the money of Indian Rupees Fourteen Thousand, Two Hundred and Fifty. This VBA code takes the input as 14250 and prints as 'Fourteen Thousand, Two Hundred and Fifty'.
Below is the list of bugs fixed
1. For 1000 and 100000 it was resulting in a null string. Now it has been fixed.
You can download the VBA module here. After downloading go to your Excel VBA editor. Then, go to Insert Menu, Insert Module. Paste the VBA code just downloaded. Go back to your excel spreadsheet by pressing ALT+F11. Start using the new function.
Download
Download here the Complete Excel.
Download
Please let me know if you have any specific questions to currency converter or any generic VBA code questions. If you are looking for any new features in MS Excel or MS Word, I will try to implement them in using the VBA code.
This is the new version of my amazing currency converter VBA utility for MS Excel. The macro will convert the currency number which is in number to text. For example, Rs. 14,250 is a common standard to represent the money of Indian Rupees Fourteen Thousand, Two Hundred and Fifty. This VBA code takes the input as 14250 and prints as 'Fourteen Thousand, Two Hundred and Fifty'.
It can be used in writing cheques, generating financial reports, MIS reports, and other accounting purposes. If you are familiar with accounting software such as Tally, you will know that the current number is converted into text. But this feature is not available in MS Excel.
The earlier version had few bugs which were reported by the users. I have fixed them in this version.
The earlier version had few bugs which were reported by the users. I have fixed them in this version.
Below is the list of bugs fixed
1. For 1000 and 100000 it was resulting in a null string. Now it has been fixed.
You can download the VBA module here. After downloading go to your Excel VBA editor. Then, go to Insert Menu, Insert Module. Paste the VBA code just downloaded. Go back to your excel spreadsheet by pressing ALT+F11. Start using the new function.
Download
Download here the Complete Excel.
Download
Please let me know if you have any specific questions to currency converter or any generic VBA code questions. If you are looking for any new features in MS Excel or MS Word, I will try to implement them in using the VBA code.
Excel VBA macro to swap 2 values in cells
It is very useful sometimes to have a shortcut to swap 2 cell values. I have created a macro in VBA to do this. Just copy paste the code below in your VBA module.
This video will help you with the procedure
VBA Code
-------------
Sub Swap2Values()
Dim Value1 As Range, Value2 As Range
Dim TempValue1 As String, TempValue2 As String
If Selection.Cells.Count > 2 Or Selection.Cells.Count < 2 Then
MsgBox "Please select only 2 cells. For other options check back soon!"
End
End If
If Selection.Areas.Count > 1 Then
Set Value1 = Selection.Areas(1).Cells(1, 1)
Set Value2 = Selection.Areas(2).Cells(1, 1)
ElseIf Selection.Rows.Count > Selection.Columns.Count Then
Set Value1 = Selection.Range("A1")
Set Value2 = Selection.Range("A2")
Else
Set Value1 = Selection.Range("A1")
Set Value2 = Selection.Range("B1")
End If
TempValue1 = Value1
TempValue2 = Value2
Value1 = TempValue2
Value2 = TempValue1
End Sub
This video will help you with the procedure
VBA Code
-------------
Sub Swap2Values()
Dim Value1 As Range, Value2 As Range
Dim TempValue1 As String, TempValue2 As String
If Selection.Cells.Count > 2 Or Selection.Cells.Count < 2 Then
MsgBox "Please select only 2 cells. For other options check back soon!"
End
End If
If Selection.Areas.Count > 1 Then
Set Value1 = Selection.Areas(1).Cells(1, 1)
Set Value2 = Selection.Areas(2).Cells(1, 1)
ElseIf Selection.Rows.Count > Selection.Columns.Count Then
Set Value1 = Selection.Range("A1")
Set Value2 = Selection.Range("A2")
Else
Set Value1 = Selection.Range("A1")
Set Value2 = Selection.Range("B1")
End If
TempValue1 = Value1
TempValue2 = Value2
Value1 = TempValue2
Value2 = TempValue1
End Sub
Connecting Bluetooth headset with laptop - Bluetooth A2DP
A normal phone Bluetooth headset can be easily connected to a laptop and it can be used as earphones or headphones while using skype, gtalk, WhatsApp, or any other voice chat services or of course to listen to your favorite music. All you need to do is a Bluetooth device and the Bluetooth driver with the A2DP(Advanced Audio Distribution Profile) profile.
Here is the detailed procedure the setup Bluetooth device with your laptop.
Download the A2DP Bluetooth driver from the link provided below. Extract the zip file 'Bluetooth A2DP Driver For Windows.zip'. Go inside the folder 'Bluetooth A2DP Driver For Windows', double-click on the installer file 'anyone-Bluetooth-usb2x0-WindowsXP-v2-1-0-4.exe'. Follow the onscreen instruction to complete the installation.
Amazon Web Services Quiz: Essential AWS Concepts
Here is the detailed procedure the setup Bluetooth device with your laptop.
Download the A2DP Bluetooth driver from the link provided below. Extract the zip file 'Bluetooth A2DP Driver For Windows.zip'. Go inside the folder 'Bluetooth A2DP Driver For Windows', double-click on the installer file 'anyone-Bluetooth-usb2x0-WindowsXP-v2-1-0-4.exe'. Follow the onscreen instruction to complete the installation.
Once the A2DP driver is installed successfully, Switch on the Bluetooth in the Laptop and Headset. Look for the Bluetooth device the list of available Bluetooth devices. If it is not visible yet, select Add Device, and add the Bluetooth device. Make sure that the new Bluetooth is discoverable from other Bluetooth devices. During the installation of the new Bluetooth device, you can notice that additional profiles are installed. Adio profile, file sharing, Bluetooth telephony, etc.
Check what are the services available for the new device
Go to Device Manager and select the new device added, select properties. Then select the tab 'services'. The headset profile should be visible and checked along with other services.
Now, route the audio to your newly installed Bluetooth device. Click on the audio volume icon on the notification bar, which is present at the bottom right corner of your Laptop screen. Right-click and select a playback device, a window will open up and hows all the available playback devices. If you have installed the driver software properly, you should see the newly installed Bluetooth device in the list. Select it and set it as a default playback device.
Some of the below steps, you may have to try multiple times.
You can download the necessary drivers here
Detailed step by step procedure in
Download Bluetooth A2DP driver
Detailed step by step procedure in
Download Bluetooth A2DP driver
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