gnome 自启动程序设置

呼...花了几个小时,终于弄明白了,没想到这个东西挺隐蔽而且网上基本搜不到...

以前我一直用~/.gnomerc,不过这个是在gdm刚加载时调用的,如果这个时候运行一个窗口程序,一开始会没有标题栏等等,挺不爽.

后来知道了可以用gnome-session-properties(System->Preferences->Sessions)来进行配置, 里面有个startup.

但是我想知道其具体配置文件在哪里,网上很多说在~/.gnome2/session,我看了,一开始没有这个文件,但是在gnome-session-properties里选择Save the current session后就有这个文件了.

如果这个文件不存在,gdm会找/usr/share/gnome/default.session

不过我觉得这个并不是我想要的,虽然也能起到自启动的效果. 因为它里面的内容和gnome-session-properties的startup配置并不符合.

最后花了九牛二虎之力找到了,在~/.config/autostart目录下,里面有若干.desktop文件. 虽然对其格式还不是非常了解,但是肯定这就是我要找的了.

呼...

Comments

Exploring Immutable Distros and Declarative Management

My current server setup, based on Debian Stable and Docker, has served me reliably for years. It's stable, familiar, and gets the job done. However, an intriguing article I revisited recently about Fedora CoreOS, rpm-ostree, and OSTree native containers sparked my curiosity and sent me down a rabbit hole exploring alternative approaches to system management. Could there be a better way? Core Goals & Requirements Before diving into new technologies, I wanted to define what "better" means for my use case: The base operating system must update automatically and reliably. Hosted services (applications) should be updatable either automatically or manually, depending on the service. Configuration and data files need to be easy to modify, and crucially, automatically tracked and backed up. Current Setup: Debian Stable + Docker My current infrastructure consists of several servers, all running Debian Stable. System Updates are andled automatically via unattended-upgrades. Se...

A Rocky Migration: Moving from docker-compose to Podman and gVisor

I've been running a few containers for several years. They were all running under rootless Docker with a single user. Initially, I planned to migrate the containers to VMs , but I couldn't get a stable workflow after about two months of effort. Later, gVisor caught my attention , and I decided to migrate to Podman with gVisor instead. The new plan is to run each container with --userns=auto and use Quadlet for systemd integration. This approach provides better isolation and makes writing firewall rules easier. I'm now close to migrating all my containers. Here are a couple of rough edges I'd like to share. Network Layout I compared various networking options and spent a few hours trying the one-interface-per-group approach before giving up. I settled on a single macvlan network and decided to use static IP addresses for my containers. To prevent a randomly assigned IP address from conflicting with a predefined one, I allocated a large IP range for my ...

Determine Perspective Lines With Off-page Vanishing Point

In perspective drawing, a vanishing point represents a group of parallel lines, in other words, a direction. For any point on the paper, if we want a line towards the same direction (in the 3d space), we simply draw a line through it and the vanishing point. But sometimes the vanishing point is too far away, such that it is outside the paper/canvas. In this example, we have a point P and two perspective lines L1 and L2. The vanishing point VP is naturally the intersection of L1 and L2. The task is to draw a line through P and VP, without having VP on the paper. I am aware of a few traditional solutions: 1. Use extra pieces of paper such that we can extend L1 and L2 until we see VP. 2. Draw everything in a smaller scale, such that we can see both P and VP on the paper. Draw the line and scale everything back. 3. Draw a perspective grid using the Brewer Method. #1 and #2 might be quite practical. #3 may not guarantee a solution, unless we can measure distances/p...

WangLu's Notes

Search This Blog