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For example, the build option defines configuration options such as the Dockerfile path, the command option allows one to override default Docker commands, and more. [32] The first public beta version of Docker Compose (version 0.0.1) was released on December 21, 2013. [33] The first production-ready version (1.0) was made available on October ...
The #ifexist function selects one of two alternatives depending on whether a page exists at the specified title. {{#ifexist: page title | value if page exists | value if page doesn't exist}} The page can be in any namespace, so it can be an article or "content page", an image or other media file, a category, etc.
The test command in Unix evaluates the expression parameter. In most recent shell implementations, it is a shell builtin, even though the external version still exists.In the second form of the command, the [ ] (brackets) must be surrounded by blank spaces (this is because [is a program and POSIX compatible shells require a space between the program name and its arguments).
New Jersey officials have debunked claims that drones were deployed to search for missing radioactive material from a shipping container, following social media speculation linked to reports of ...
The Chicago Bears have finally made a change after this weekend's awful 19-3 loss to the New England Patriots. The Bears announced Tuesday morning that offensive coordinator Shane Waldron is out ...
The judge's ruling nixes effort by Kenneth Chesebro, a Trump election lawyer in 2020, to say his guilty plea violated his right to due process.
Shell functions, especially if the command being created needs to modify the internal runtime environment of the shell itself (such as environment variables), needs to change the shell's current working directory, or must be implemented in a way which guarantees they it appear in the command search path for anything but an interactive shell ...
What one nurse learned about humanity amidst the Ebola epidemic