Author Archives: itdoctor - Page 19
Ubuntu: my cronjob in /etc/cron.d is not running
If your cron job is not running as expected check the following: – permission for this file should be 600 – one one can read except root – check...
Installing iMovie on MacOs High Sierra
If your Mac is stuck with High Sierra , you can’t upgrade it and you want to install iMovie ? follow the steps below: Installing iMovie9 # 1. Download...
Error: kinit: Permission denied while initializing Kerberos 5 library
It’s probably permission issue with / , your web server might not have the same as you in this /etc/ folder , change it to 755 chmod 755 /
Hiding a column in Grafana
Your queries might return more fields than you need in your table, even though you don’t want to show it in the table but you actually need it. For...
Smbclient – Accessing Windows Fileshare from Linux
I have spent my entire day to troubleshoot the issue with my Python script. I have a python script using smbclient to open a share file in windows using...
Smbclient from linux to windows domain
Error: protocol negotiation failed: NT_STATUS_CONNECTION_RESET Fix: smbclient ‘//server/NETLOGON’ -U ‘#8217; –max-protocol=SMB2_24
PS3: black screen when playing any games
I just got a free PS3 from Marketplace. The owner said it’s not in working condition. I brought it home and tried to see what’s wrong with it. The...
Smokeping: smokeinfo – saving loading time
Whenever you run: smokeinfo /etc/smokeping/config , smokeping will load a lot of all configurations into memory, this takes a lot of time. Since we don’t change our configuration often,...
Apple LED Cinema Display brightness control
I connect my 27inch Apple LED Cinema display to my iMac 2011 – somehow i can’t control the brightness on my 2nd monitor. There is no option for me...
Encryption / Decryption between PHP/Python
I need to share some data between PHP and Python in a secure way, this is what i found on the internet, a library to encrypt/decrypt data working both...