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User Help

Relative Referencing in Excel

I have a table with some missing values. For each row, I need to fill the blanks based on the nearest value present on the right side of the blank. Example would be – I could find a block of code that did the trick – ActiveSheet.UsedRange.SpecialCells(xlBlanks).FormulaR1C1 = "=IF(COUNTA(RC[1]:RC[" & ActiveSheet.UsedRange.Columns.Count & "]),RC[1],"""")" The problem […]

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User Help

Best way to connect multiple 4k @ 60Hz monitors to a discrete GPU or laptop?

I’ve got a desktop PC with a discrete GPU that outputs DisplayPort, HDMI, DVI-D. I’ve got a laptop with a USB-C port. I’ve got two 4k monitors with HDMI and DisplayPort inputs. I want to extend my desktop across the monitors at 60Hz. Meaning, we’ve got to output two separate 4k @ 60Hz feeds. I’d […]

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User Help

Is it possible to change a PIN, picture password, and/or security key from a batch file or PowerShell script in Windows 10?

In a batch file or PowerShell script, is it possible to change a user’s PIN, picture password, and/or security key? Password: I am using net user USERNAME \password:NEWPASSWORD. PIN: I hear that the pin hashes are stored in C:\Windows\ServiceProfiles\LocalService\AppData\Local\Microsoft\NGC (from this answer). However, I am not sure how to edit the hashes, or to add […]

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CMS Magento Mastering Development

Magento2 Blank Invoice, Shipping, Credit Memos

I’m completely stuck on this. When you view and order under Sales > Orders. Then click on the invoices tab it is completely empty. Same for credit memos and shipments. I can view them fine under their individual links such as Sales > Invoices. There seems to be no errors showing in console or in […]

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User Help

Touchcreen on Windows 7 Embedded

I have one of these MPI7001 7inch capacitive touchscreen device. This is documented in this link here. I got it to work (display and touch) on Raspbian. However I need this to run on my windows 7 Embedded device. Display works ok but touch does not work at all. I tried various thing and also […]

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Mastering Development System & Network

Python tkinter folder dialog is launching another form in the background, how to skip that?

Python tkinter folder dialog is launching another form in the background, how to skip that. And it is not closing even after the completion of code also. My sample code: I am running it is python 3. from tkinter import filedialog from tkinter import * directory = filedialog.askdirectory() print (directory)

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Mastering Development System & Network

Cross-OS network drive with on-disk encryption

I have a few drives and a few computers running Windows and Linux. My most important drive uses LUKS to encrypt, but I’m getting pretty tired of managing the physical drive, moving it from computer to computer, regularly re-mounting it. I don’t mind typing the password or dealing with this when I bring the drive […]

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Mastering Development System & Network

SSH command fails, Authentication succeeded but /bin/bash: Permission denied

I am doing ssh to a remote linux host. While doing ssh I am not able to login/connect. Below is the verbose of the ssh command. Please help here. [appsmser@chr302ru27 tmp]$ ssh -vvv -i private-key-file-name vishwas@My-Instance-IP-Address ….. debug1: Authentication succeeded (publickey). ….. ….. /bin/bash: Permission denied debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: […]

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Mastering Development System & Network

Local install of powershell instead of https://shell.azure.com?

I am trying to use Powershell to create VMs on Azure because I cannot find the necessary functionality on the portal (or get it to work). Is it possible to administrate Azure using a local instance of powershell rather than the online version? If so how do you install the relevant cmdlets? For example how […]

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CMS Mastering Development Wordpress

WordPress is sending an empty email after using wp_insert_user

I have some issues with this method: funtion AddUser($data){ $WP_array = array( ‘user_login’ => "info here", ‘user_email’ => "info here", ‘user_pass’ => "info here", ‘first_name’ => "info here", ‘last_name’ => "info here", ‘role’ => "info here", ‘show_admin_bar_front’ => "info here", ) ; $user_id = wp_insert_user($WP_array); } After adding the new user,wordpress automatically sends an empty […]