Omar Kotb o-kotb

## keybase.md

      
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                o-kotb
                / keybase.md
            
            
              Created
              March 5, 2026 05:40
            
              
                Keybase Proof of Identity
              
          
    Keybase proof

I hereby claim:

I am o-kotb on github.
I am omarkotb (https://keybase.io/omarkotb) on keybase.
I have a public key whose fingerprint is 2808 DAE7 CF7F 8E54 7057  D30F 8702 ED89 D033 AA5B

To claim this, I am signing this object:

  
## setoldnmdefault.sh
#!/bin/bash

for nmprofile in /etc/NetworkManager/system-connections/*; do
    # check if a cloned mac was already set
    if grep -q "cloned-mac-address" "$nmprofile"; then
        echo "$(basename "$nmprofile") already has a cloned mac address. No changes."
    else
        # If it doesn't have a [wifi] section, it's not a wifi network
        if grep -q "\[wifi\]" "$nmprofile"; then
            sed -i '/\[wifi\]/a cloned-mac-address=preserve' "$nmprofile"
	#!/bin/bash

	for nmprofile in /etc/NetworkManager/system-connections/*; do
	# check if a cloned mac was already set
	if grep -q "cloned-mac-address" "$nmprofile"; then
	echo "$(basename "$nmprofile") already has a cloned mac address. No changes."
	else
	# If it doesn't have a [wifi] section, it's not a wifi network
	if grep -q "\[wifi\]" "$nmprofile"; then
	sed -i '/\[wifi\]/a cloned-mac-address=preserve' "$nmprofile"