3mdeb · artur-rs · Jul 14, 2023 · Jun 19, 2023 · Jun 19, 2023 · Jun 19, 2023
diff --git a/.gitignore b/.gitignore
@@ -1 +1,2 @@
+*.lock
 blog/public
diff --git a/README.md b/README.md
@@ -55,7 +55,7 @@ Some valuable information:
 * If deployment to beta doesn't show any issues please ask maintainer for sync
    to [master](#deployment).
 
-#### Categories and tags
+#### Categories
 
 We have several categories you can choose from:
 
@@ -67,8 +67,11 @@ We have several categories you can choose from:
 - Security
 - Manufacturing
 
-Basically, there is a huge pool of tags we have, and you can add any tags you
-like.
+#### Tags
+
+Basically, we have a huge pool of tags available. Before creating a new tag,
+check the currently [available tags](https://blog.3mdeb.com/tags/). If there
+is no tag that properly describes your blog, create a **one** new tag.
 
 ### Local preview
 

diff --git a/blog/content/authors/malwina-mika/_index.md b/blog/content/authors/malwina-mika/_index.md
@@ -1,7 +1,7 @@
 ---
 name: "Malwina Mika"
 identifier: malwina.mika
-photo: "/authors/malwina.mika.png"
+photo: "/authors/malwina.mika.jpg"
 facebook: ""
 twitter: ""
 linkedin: ""

diff --git a/...tent/post/2012-01-06-tmux-as-screen-replacement-and-productivity-accelerator.md b/...tent/post/2012-01-06-tmux-as-screen-replacement-and-productivity-accelerator.md
@@ -9,11 +9,8 @@ date: 2012-01-06 14:31:00
 archives: "2012"
 tags:
   - linux
-  - tmux
+  - toolchain
   - productivity
-  - terminal multiplexer
-  - solarized
-  - pipe-pane
 categories:
   - Miscellaneous
 ---

diff --git a/...ost/2012-02-05-first-steps-to-improve-work-productivity-in-linux-environment.md b/...ost/2012-02-05-first-steps-to-improve-work-productivity-in-linux-environment.md
@@ -46,7 +46,7 @@ beta version.
 ![][5]
 
  [1]: https://github.com/
- [2]: https://github.com/trym/dotty
+ [2]: https://github.com/ztlevi/dotty
  [3]: http://en.wikipedia.org/wiki/Mind_map
  [4]: http://freemind.sourceforge.net/wiki/index.php/Main_Page
  [5]: /img/improve_productivity.png
diff --git a/...t/post/2012-03-14-quick-build-of-arm-unknown-linux-gnueabi-with-crosstool-ng.md b/...t/post/2012-03-14-quick-build-of-arm-unknown-linux-gnueabi-with-crosstool-ng.md
@@ -8,11 +8,10 @@ published: true
 date: 2012-03-14 23:42:00
 archives: "2012"
 tags:
-  - crosstool-ng
   - embedded
   - linux
   - toolchain
-  - arm-unknown-linux-gnueabi
+  - arm
 categories:
   - OS Dev
   - App Dev

diff --git a/blog/content/post/2012-03-20-building-arm-toolchain-part-1-libs-and-binutils.md b/blog/content/post/2012-03-20-building-arm-toolchain-part-1-libs-and-binutils.md
@@ -8,6 +8,8 @@ date: 2012-03-20 23:25:00
 archives: "2012"
 tags:
   - embedded
+  - toolchain
+  - arm
 categories:
   - OS Dev
   - App Dev

diff --git a/blog/content/post/2012-04-12-building-arm-toolchain-part-2-gcc-and-eglibc.md b/blog/content/post/2012-04-12-building-arm-toolchain-part-2-gcc-and-eglibc.md
@@ -8,11 +8,7 @@ date: 2012-04-12 23:54:00
 archives: "2012"
 tags:
   - toolchain
-  - gcc
-  - eglibc
-  - arm toolchain
   - arm
-  - build
   - embedded
 categories:
   - OS Dev

diff --git a/blog/content/post/2012-05-13-mutt-tutorial-part-1-setup-imap-account.md b/blog/content/post/2012-05-13-mutt-tutorial-part-1-setup-imap-account.md
@@ -10,7 +10,6 @@ tags:
   - linux
   - mutt
   - gpg
-  - password
 categories:
   - Miscellaneous
 ---

diff --git a/blog/content/post/2012-05-13-mutt-tutorial-part-2-secure-login.md b/blog/content/post/2012-05-13-mutt-tutorial-part-2-secure-login.md
@@ -11,7 +11,6 @@ tags:
   - linux
   - mutt
   - gpg
-  - password
 categories:
   - Miscellaneous
 ---

diff --git a/blog/content/post/2012-05-13-mutt-tutorial-part-3-sidebar-urls-in-e-mails.md b/blog/content/post/2012-05-13-mutt-tutorial-part-3-sidebar-urls-in-e-mails.md
@@ -11,7 +11,6 @@ tags:
   - linux
   - mutt
   - gpg
-  - password
 categories:
   - Miscellaneous
 ---
@@ -71,4 +70,4 @@ want.
 
  [1]: http://www.lunar-linux.org/mutt-sidebar/
  [2]: /img/mutt-screenshot.png
- [3]: http://www.mutt.org/doc/manual/manual-4.html#ss4.13
+ [3]: http://www.mutt.org/doc/manual/#urlview
diff --git a/...05-13-mutt-tutorial-part-4-html-mails-address-book-and-other-useful-features.md b/...05-13-mutt-tutorial-part-4-html-mails-address-book-and-other-useful-features.md
@@ -11,7 +11,6 @@ tags:
   - linux
   - mutt
   - gpg
-  - password
 categories:
   - Miscellaneous
 ---

diff --git a/blog/content/post/2012-11-18-prepare-for-ruby-on-rails-on-debian-wheezy.md b/blog/content/post/2012-11-18-prepare-for-ruby-on-rails-on-debian-wheezy.md
@@ -8,9 +8,7 @@ published: true
 date: 2012-11-18 18:18:00
 archives: "2012"
 tags:
-  - Ruby on Rails
   - Ruby
-  - Rails
   - Debian
 categories:
   - App Dev

diff --git a/blog/content/post/2012-11-18-sqlite3-gem-not-supported-on-heroku.md b/blog/content/post/2012-11-18-sqlite3-gem-not-supported-on-heroku.md
@@ -8,9 +8,7 @@ published: true
 date: 2012-11-18 21:16:00
 archives: "2012"
 tags:
-  - Ruby on Rails
   - Ruby
-  - Rails
   - Debian
 categories:
   - App Dev

diff --git a/blog/content/post/2013-01-15-short-hint-for-all-those-who-use-vim-and-pathogen.md b/blog/content/post/2013-01-15-short-hint-for-all-those-who-use-vim-and-pathogen.md
@@ -13,7 +13,7 @@ archives: "2013"
 tags:
   - linux
   - productivity
-  - vim
+  - toolchain
 categories:
   - Miscellaneous
 ---

diff --git a/blog/content/post/2013-03-19-tmux-multiplexer-and-vi-like-keys-in-copy-mode.md b/blog/content/post/2013-03-19-tmux-multiplexer-and-vi-like-keys-in-copy-mode.md
@@ -9,8 +9,7 @@ date: 2013-03-19 16:30:00
 archives: "2013"
 tags:
   - linux
-  - tmux
-  - copy-mode
+  - toolchain
 categories:
   - Miscellaneous
 ---

diff --git a/blog/content/post/2013-03-30-music-for-programming.md b/blog/content/post/2013-03-30-music-for-programming.md
@@ -9,7 +9,6 @@ date: 2013-03-30 03:27:00
 archives: "2013"
 tags:
   - productivity
-  - programming
   - Music
 categories:
   - Miscellaneous
@@ -34,7 +33,7 @@ experience.
  [7]: http://www.redsparowes.com/News.aspx
  [8]: http://mogwai.sandbag.uk.com/lesrevenants/
  [9]: http://www.sigur-ros.co.uk/
- [10]: http://www.enniomorricone.it/uk/news.php
+ [10]: https://www.enniomorricone.org/
  [11]: http://elsew.com/
  [12]: http://www.hans-zimmer.com/
  [13]: http://nsbradio.co.uk/content/

diff --git a/...content/post/2013-04-03-yet-another-quick-build-of-arm-unknown-linux-gnueabi.md b/...content/post/2013-04-03-yet-another-quick-build-of-arm-unknown-linux-gnueabi.md
@@ -8,11 +8,9 @@ published: true
 date: 2013-04-03 19:00:00
 archives: "2013"
 tags:
-  - crosstool-ng
   - embedded
   - linux
   - toolchain
-  - arm-unknown-linux-gnueabi
   - arm
 categories:
   - OS Dev

diff --git a/.../content/post/2013-05-16-workflow-imporovement-with-open-source-tools-part-1.md b/.../content/post/2013-05-16-workflow-imporovement-with-open-source-tools-part-1.md
@@ -11,8 +11,6 @@ tags:
   - mutt
   - productivity
   - open source
-  - workflow
-  - taskwarrior
 categories:
   - Miscellaneous
 ---

diff --git a/blog/content/post/2013-06-07-0x0-intro-to-virtual-development-board-building.md b/blog/content/post/2013-06-07-0x0-intro-to-virtual-development-board-building.md
@@ -11,7 +11,6 @@ tags:
   - qemu
   - embedded
   - linux
-  - virtual development board
   - VDB
 categories:
   - Firmware

diff --git a/...tent/post/2013-06-07-0x1-qemu-as-an-environment-for-embedded-board-emulation.md b/...tent/post/2013-06-07-0x1-qemu-as-an-environment-for-embedded-board-emulation.md
@@ -10,8 +10,6 @@ archives: "2013"
 tags:
   - qemu
   - linux
-  - virtual development board
-  - emulation
   - VDB
 categories:
   - OS Dev

diff --git a/blog/content/post/2013-06-07-0x2-toolchain-for-virtual-development-board.md b/blog/content/post/2013-06-07-0x2-toolchain-for-virtual-development-board.md
@@ -11,7 +11,6 @@ tags:
   - embedded
   - linux
   - toolchain
-  - virtual development board
   - VDB
 categories:
   - OS Dev

diff --git a/blog/content/post/2013-06-07-0x4-linux-kernel-for-embedded-system.md b/blog/content/post/2013-06-07-0x4-linux-kernel-for-embedded-system.md
@@ -11,7 +11,6 @@ tags:
   - qemu
   - embedded
   - linux
-  - kernel
   - VDB
 categories:
   - OS Dev

diff --git a/...-06-07-0x5-qemu-network-configuration-and-tftp-for-virtual-development-board.md b/...-06-07-0x5-qemu-network-configuration-and-tftp-for-virtual-development-board.md
@@ -10,7 +10,6 @@ archives: "2013"
 tags:
   - qemu
   - embedded
-  - tftp
   - networking
   - VDB
 categories:

diff --git a/blog/content/post/2013-06-07-0x6-root-file-system-for-embedded-system.md b/blog/content/post/2013-06-07-0x6-root-file-system-for-embedded-system.md
@@ -10,10 +10,7 @@ archives: "2013"
 tags:
   - embedded
   - linux
-  - virtual development board
   - rootfs
-  - busybox
-  - VDB
 categories:
   - OS Dev
 ---

diff --git a/...prove-productivity-with-goolge-history-using-bookmarks-and-chrome-extensions.md b/...prove-productivity-with-goolge-history-using-bookmarks-and-chrome-extensions.md
@@ -8,7 +8,6 @@ date: 2013-07-30 02:40:00
 archives: "2013"
 tags:
   - productivity
-  - google
 categories:
   - Miscellaneous
 ---

diff --git a/...ualbox-dkms-fix-alloc_netdev-problems-when-compiling-with-3-17-0-rcx-headers.md b/...ualbox-dkms-fix-alloc_netdev-problems-when-compiling-with-3-17-0-rcx-headers.md
@@ -11,6 +11,7 @@ tags:
   - linux
   - Debian
   - VirtualBox
+  - virtualization
 categories:
   - App Dev
 ---

diff --git a/blog/content/post/2015-01-24-power-on-of-esp-12-esp8266.md b/blog/content/post/2015-01-24-power-on-of-esp-12-esp8266.md
@@ -10,7 +10,6 @@ archives: "2015"
 tags:
   - embedded
   - ESP8266
-  - Espressify
 categories:
   - Firmware
   - IoT

diff --git a/.../post/2015-01-25-esp-12-update-to-sdk-v0-9-5-and-at-v0-21-0-0-noobs-tutorial.md b/.../post/2015-01-25-esp-12-update-to-sdk-v0-9-5-and-at-v0-21-0-0-noobs-tutorial.md
@@ -10,7 +10,6 @@ archives: "2015"
 tags:
   - embedded
   - ESP8266
-  - Espressify
 categories:
   - Firmware
   - IoT

diff --git a/blog/content/post/2015-09-01-setup-for-linux-kernel-development-on-cubietruck.md b/blog/content/post/2015-09-01-setup-for-linux-kernel-development-on-cubietruck.md
@@ -10,8 +10,6 @@ archives: "2015"
 tags:
   - embedded
   - linux
-  - Cubietruck
-  - A20
   - Allwinner
 categories:
   - OS Dev
@@ -132,7 +130,7 @@ sudo service nfs-kernel-server restart
 ## Toolchain
 
 I'm using Linaro toolchain based on GCC4.9 you can download package
-[here](http://releases.linaro.org/15.05/components/toolchain/binaries/arm-linux-gnueabihf/).
+[here](http://releases.linaro.org/components/toolchain/binaries/4.9-2016.02/arm-linux-gnueabihf/).
 
 ```
 tar xf gcc-linaro-4.9-2015.05-x86_64_arm-linux-gnueabihf.tar.xz

diff --git a/.../2015-09-16-building-android-4-2-livesuit-image-for-cubietruck-allwinner-a20.md b/.../2015-09-16-building-android-4-2-livesuit-image-for-cubietruck-allwinner-a20.md
@@ -10,8 +10,6 @@ archives: "2015"
 tags:
   - embedded
   - linux
-  - Cubietruck
-  - Android
   - Allwinner
 categories:
   - OS Dev
@@ -28,14 +26,9 @@ improvements.
 ## Get the code
 
 It took me couple of googling hours to realize that key was to carefully search
-cubietech sever. Finally I found [this](http://dl.cubieboard.org/model/cubietruck/Source/Android/README).
+cubietech sever.
 
-So I cloned repos with code:
-
-```
-git clone https://bitbucket.org/cubietech/a20-android4.2_android.git lichee
-git clone https://bitbucket.org/cubietech/a20-android4.2_android.git
-```
+> Edit 19.06.2023: There is no possibility to download this repo nowadays.
 
 Based on other [instruction](http://docs.cubieboard.org/tutorials/ct1/installation/cb3_a20-compiling_android_image_for_cubietruck) that I hit previously (but download link was broken) I run build process:
 

diff --git a/blog/content/post/2015-10-27-linux-rpi-and-usb-over-ip-updated.md b/blog/content/post/2015-10-27-linux-rpi-and-usb-over-ip-updated.md
@@ -11,7 +11,7 @@ tags:
   - embedded
   - linux
   - RaspberryPi
-  - Usbip
+  - usb
   - Broadcom
 categories:
   - OS Dev

diff --git a/blog/content/post/2015-11-21-uefi-application-development-in-ovmf.md b/blog/content/post/2015-11-21-uefi-application-development-in-ovmf.md
@@ -10,7 +10,6 @@ archives: "2015"
 tags:
   - qemu
   - UEFI
-  - OVMF
 categories:
   - Firmware
 ---

diff --git a/blog/content/post/2015-12-08-using-platformio-with-ti-msp430-lunchpads.md b/blog/content/post/2015-12-08-using-platformio-with-ti-msp430-lunchpads.md
@@ -10,9 +10,6 @@ archives: "2015"
 tags:
   - embedded
   - MSP430
-  - TI
-  - PlatformIO
-  - Texas Instruments
 categories:
   - Firmware
   - IoT

diff --git a/blog/content/post/2016-03-12-pxe-server-with-raspberry-pi-1.md b/blog/content/post/2016-03-12-pxe-server-with-raspberry-pi-1.md
@@ -9,7 +9,7 @@ date: 2016-03-12 17:42:42
 archives: "2016"
 tags:
   - RaspberryPi
-  - PXE
+  - ipxe
   - Broadcom
 categories:
   - App Dev

diff --git a/blog/content/post/2016-03-26-pc-engines-apu2-netboot-debian-installation.md b/blog/content/post/2016-03-26-pc-engines-apu2-netboot-debian-installation.md
@@ -12,7 +12,7 @@ tags:
   - embedded
   - Debian
   - RaspberryPi
-  - APU2
+  - apu
   - AMD
   - Broadcom
 categories:

diff --git a/blog/content/post/2016-05-19-powering-on-lemaker-hikey-armv8.md b/blog/content/post/2016-05-19-powering-on-lemaker-hikey-armv8.md
@@ -80,7 +80,7 @@ pins to connect on HiKey. One for low level bootloader development and one for
 Linux kernel development. So I would need to cables. Board cost 75USD, so you
 paying almost the same price for cables. It was not acceptable for me.
 
-Linaro developers seems to use [this](http://www.seeedstudio.com/depot/96Boards-UART-p-2525.html)
+Linaro developers seems to use [this](https://www.seeedstudio.com/96Boards-UART-p-2525.html)
 which is out of stock for 5 months!
 
 While searching for alternatives I found [this TI converter on SparkFun page](https://www.sparkfun.com/products/11771).
@@ -117,7 +117,8 @@ On top there is bootloader on bottom booted Debian. Bootloader logs came from
 Setting up hardware to boot and having some debug output is initial step to
 start development. Once this point is passed I can start to deal with UEFI
 and(or) ARM Trusted Firmware (ATF). It is important to note that documentation on
-[GitHub](https://github.com/96boards/documentation) and in [Hardware User Manual](https://www.96boards.org/wp-content/uploads/2015/02/HiKey_User_Guide_Rev0.2.pdf)
+[GitHub](https://github.com/96boards/documentation) and in
+[Hardware User Manual](https://www.96boards.org/documentation/consumer/hikey/hikey620/hardware-docs/hardware-user-manual.md.html)
 is very good and huge kudos should go to Linaro people for putting so much
 effort into that.