Category: IT, Internet, Gadgets

raspberrypilogo

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…

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linux logo

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…

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raspberrypilogo

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…

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wordpress

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; }

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Google graveyard

Cineva a făcut o listă cu toate proiectele închise ale Google. O aveți aici.

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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…

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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#

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cubietruck

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/…

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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…

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