GitLab was throwing me a 500 server error this morning after an upgrade via yum. To troubleshoot, I ran the self diagnose command from terminal:
# gitlab-rake gitlab:check
Which gave me the following error to fix:
All migrations up? ... no Try fixing it: sudo …
I went to update my Ubuntu machine today and found out there wasn't enough space on /boot to perform the update. You can remove older kernels to free up space:
// Check which kernel you're using $ uname -r // List all installed kernels # dpkg --list 'linux-image*' …
Unable to boot after kernel (3.19) upgrade on Ubuntu. Here's the fix:
copy_modules_dir kernel/ubuntu/i915 to /usr/share/initramfs-tools/hooks/framebuffer.update-initramfs -k all -u.Fix found here: https://bugs.launchpad.net/ubuntu/+source/cryptsetup/+bug/1500751
$ cd ~/bin $ wget https://services.gradle.org/distributions/gradle-2.10-all.zip $ unzip gradle-2.10-all.zip $ ln -s gradle-2.10-all/bin/gradle gradle $ source ~/.bashrc
Here is a great resource to troubleshoot Windows Update: