Ignore new commits for git submodule
Just run: $ git submodule update This will revert the submodule the to old commit (specified in parent-repo), without updating the parent-repo with the latest version of the submodule.
status
Does the command systemctl and service exists on linux only and not mac?
The equivalent to Linux systemctl on macOS would be launchctl. Apache also has its own HTTP Server Control Interface, apachectl. ↳ OS X Man Pages
Should a 502 HTTP status code be used if a proxy receives no response at all?
Yes. Empty or incomplete headers or response body typically caused by broken connections or server side crash can cause 502 errors if accessed via a gateway or proxy. For more information about the network errors https://en.wikipedia.org/wiki/List_of_HTTP_status_codes
How to change status bar color to match app in Lollipop? [Android]
To change status bar color use setStatusBarColor(int color). According the javadoc, we also need set some flags on the window. Working snippet of code: Window window = activity.getWindow(); window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS); window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); window.setStatusBarColor(ContextCompat.getColor(activity, R.color.example_color)); Keep in mind according Material Design guidelines status bar color and action bar color should be different: ActionBar should use primary 500 color … Read more
How to mark a build unstable in Jenkins when running shell scripts
Modern Jenkins versions (since 2.26, October 2016) solved this: it’s just an advanced option for the Execute shell build step! You can just choose and set an arbitrary exit value; if it matches, the build will be unstable. Just pick a value which is unlikely to be launched by a real process in your build.
What does the Subversion status symbol “~” mean?
The SVN Book says: Item is versioned as one kind of object (file, directory, link), but has been replaced by different kind of object. So perhaps it was originally a single file, but you changed it to a directory, or something along those lines?
Git status ignore line endings / identical files / windows & linux environment / dropbox / meld
Try setting core.autocrlf value like this : git config –global core.autocrlf true
Git status – is there a way to show changes only in a specific directory?
From within the directory: git status . You can use any path really, use this syntax: git status <directoryPath> For instance for directory with path “my/cool/path/here” git status my/cool/path/here
How to get current CPU and RAM usage in Python?
The psutil library gives you information about CPU, RAM, etc., on a variety of platforms: psutil is a module providing an interface for retrieving information on running processes and system utilization (CPU, memory) in a portable way by using Python, implementing many functionalities offered by tools like ps, top and Windows task manager. It currently … Read more