大约有 40,000 项符合查询结果（耗时：0.0627秒） [XML]
How to remove old Docker containers
...orks, images (both dangling and unreferenced), and optionally, volumes, in one command.
For older Docker versions, you can string Docker commands together with other Unix commands to get what you need. Here is an example on how to clean up old containers that are weeks old:
$ docker ps --filter ...
How are echo and print different in PHP? [duplicate]
...a difference between the two, but speed-wise it
should be irrelevant which one you use. echo is marginally faster
since it doesn't set a return value if you really want to get down to the
nitty gritty.
Expression. print() behaves like a function in that you can do:
$ret = print "Hello World"; A...
What is the meaning of prepended double colon “::”?
...ms refers to the namespace or class and its member. But what about the 1st one?
– Azurespot
Jun 3 '17 at 19:29
9
...
Upgrade Node.js to the latest version on Mac OS
...should I thoroughly uninstall the old version before installing the latest one?
24 Answers
...
What are the benefits of using C# vs F# or F# vs C#? [closed]
...in a functional programming language like F# and your code is less error-prone (immutability, more powerful type system, intuitive recurive algorithms). You can code what you mean instead of what the computer wants you to say ;-) You will find many discussions like this when you google it or even se...
How do you organise multiple git repositories, so that all of them are backed up together?
...y" tools less useful because of the resulting
dilution. Also, as you mentioned, Git assumes that the "unit of
cloning" is the repository, and practically has to do so because of
its distributed nature.
One solution is to keep every project/package/etc. as its own bare
repository (i.e., without wor...
What exceptions should be thrown for invalid or unexpected parameters in .NET?
...e thrown for invalid or unexpected parameters in .NET? When would I choose one instead of another?
7 Answers
...
Can I change the size of UIActivityIndicator?
...spective, its usually better to leave these common standardized elements alone. User have been taught that certain elements appear in a certain size and that they mean specific things. Altering the standard appearance alters the interface grammar and confuses the user.
...
What is the Python equivalent of static variables inside a function?
...
there is only one instance of foo - this one function. all invocations access the same variable.
– Claudiu
Nov 10 '08 at 23:49
...
Shortcut for creating single item list in C#
In C#, is there an inline shortcut to instantiate a List with only one item.
13 Answers
...