Another milestone, I got CyanogenMod 12.0 (Android 5.0.1) nearly fully working on the Samsung Galaxy Alpha (SLTE) Exynos version. Video playback is not working but I'm sure it will just be a matter of time ... The source code is available are here.
Several people asked me about the status about the Active Directory Domain Controller support of Samba in Fedora. As Fedora and RHEL are using MIT Kerberos as its Kerberos infrastructure of choice, the Samba Active Directory Domain Controller implementation is not available with MIT Kerberos at the moment. But we are working on it! Günther Deschner and I gave a talk at the SambaXP conference about our development efforts in this direction: The road to MIT KRB5 support I hope this helps to understand that this is a huge task.
I wanted to reimplement kio_sftp with libssh since some month. This week is another openSUSE Hack Week. I'm in the SUSE office in Nürnberg with some KDE developers. Dirk Müller helps me with the implementation. I'm normally not a C++ developer so it is a good oppurtunity to get help and things done. More on Wednesday. The weather will be good tommorow so I plan to go climbing.
Red-Black Trees were originally designed by taking a 2-3-4 tree and unrolling the big nodes into a cluster of simpler binary tree nodes. The 2-3-4 node operations are mapped to binary tree operations. Now Robert Sedgewick presented a new tree called Left-Leaning Red-Black Tree. A Red-Black tree has a lot of cases you have to consider, especially if you delete a node. This makes the code complex. Left-Leaning Red-Black Trees are a simpler variant of Red-Black Trees. They are simpler to implement (less code) while maintaining the nice features of Red-Black Trees. Less code means faster insertion and deletion, but there are no benchmarks yet. Once Bob released his new book this would be a nice improvement for csync in…