Category: IT, Internet, Gadgets
RaspberryPi – USB SSD boot – howto and troubleshooting
By default, the latest versions of bootloaders for RaspeberryPi 4 can boot directly on USB without a presence of a SDCard. You can just “burn” the image on the USB external storage and boot it up. The thing is that it is booting without any problems on HDD but it…
init 0 init 1 init 2 init 3 init 4 init 5 init 6
În linux sunt 8 “runlevels” sau în romgliș, inituri. Fără prea multe introduceri, here they are: init 0 – shutdown (acceseaza /etc/rc0.d/* scripts și halt) init 1 – single user mode sau emergency mode – fără network, fără multitasking init 2 – fără network, cu multitasking init 3 – cu…
RaspberryPi – how to increase SWAP size
By default the raspberry pi comes with just 100mb of SWAP size, which in some cases is a little to small. In order to increase it, or change it, just follow the next steps. 1. Stop de SWAP: sudo dphys-swapfile swapoff 2. Change the size with the desired one by…
How to add custom font to WordPress
Upload via ftp the *.ttf font to a location on server, for example /var/www/website/wp-content/themes/fonts/ Once the file is uploaded add to the stylesheet (style.css) the following: @font-face { font-family: Custom Font; src: url(http://www.yourwebsite.com/wp-content/themes/fonts/custom-font.ttf); font-weight: normal/italic/bold; } Call it where needed: .h1 site-title { font-family: “Custom Font”, Arial; }
Sneak peak – Galaxy S11
Băieții de la letsgodigital au conceput un posibil design al viitorului Samsung Galaxy S11, unul interesant, curbat. Mie îmi amintește de Galaxy S3 cumva. Personal, mi-aș dori un asemenea design. Trecând peste aspectul design-ului, pe la colțuri de internet se mai vorbește de o cameră noua, nu cea din 2016…
Samsung phone codes
IMEI NUMBER: *#06# SMS INFO: *#9998*746# TEST MODE:*#0*# SOFTWARE INFORMATION: *#1234# DIAGNOSTIC: *#*#4636#*#* HELP MENU: *#9998*4357# JAVA MENU: *#9998*5282# MEMORY STATUS: *#9998*636# FACTORY RESET: *#*#7780#*#* GPS TEST: *#*#1472365#*#* BATERY CODE: *#0228# AUDIO TEST: *#0673# SERVICE MENU: *#0011# VIEW PHONE LOOK STATUS: *#7465625#
Cubieboard – flash NAND from Linux
To install the operation system on a Cubieboard using your linux computer follow the next tutorial: From a terminal: cd mkdir LiveSuite git clone https://github.com/linux-sunxi/sunxi-livesuite.git cd LiveSuite/sunxi-livesuite/ Optional: less README sudo apt-get install dkms cd /LiveSuite/awusb/ sudo make Add module: sudo insmod awusb.ko Run LiveSuite with elevated suppoer: cd LiveSuite/sunxi-livesuite/…
Lync – Linux alternative
După cum spuneam mai în urmă am trecut de la RHeL distros la Debian distro și pentru office use, adică pe Linux Mint. Cei care lucrați prin corporații mai mici sau mai mari știți unealta aia de comunicare internă numită “Lync” sau cum îi zice de ceva vreme, “Skype for…
