| from datetime import datetime | |
| STRING_DEFAULT = 'string' | |
| DATETIME_DEFAULT = datetime(2015, 1, 1) | |
| INT_DEFAULT = 123 | |
| def generate_typed_dicts(name, nested_dict): | |
| full_context = [] | |
| final_dict = [f"class {name}(TypedDict):"] |
Probably one of the easiest things you'll ever do with gpg
Install Keybase: https://keybase.io/download and Ensure the keybase cli is in your PATH
First get the public key
keybase pgp export | gpg --import
Next get the private key
##Using Let's Encrypt certificates with AWS API Gateway
Before starting off with API Gateway set up it's worth mentioning that certificate configuration for this particular service is so far isn't well integrated, therefore different from other AWS services. Despite it using CloudFrount to serve on custom domains it won't let you customize distributions it creates, however all the limitations of CloudFront naturally apply to API Gateway. The most important in this case is the size of the key, which is limited by 2048 bit. Many tutorials provide ready to use terminal commands that have the key size preset at 4096 bit for the sake of better security. This won't work with API Gateway and you'll get an error message about certificate's validity or incorrect chain which won't suggest you the real cause of the issue. Another consideration is that to add a custom domain to API Gateway you have to have a certif
| F = fun(F, Fd) -> receive stop -> io:format(Fd, "stop~n", []), file:close(Fd), ok; Msg -> io:format(Fd, "~p~n", [Msg]), F(F, Fd) end end. | |
| {ok, Fd} = file:open("/tmp/trace.out", [write]), Tracer = proc_lib:spawn(fun() -> F(F, Fd) end). | |
| %% trace everything | |
| erlang:trace(Pid, true, [all, {tracer, Tracer}]). | |
| %% stop tracing | |
| erlang:trace(Pid, false, [all, {tracer, Tracer}]). | |
| Tracer ! stop. | |
| %% match pattern |
I frequently administer remote servers over SSH, and need to copy data to my clipboard. If the text I want to copy all fits on one screen, then I simply select it with my mouse and press CMD-C, which asks relies on m y terminal emulator (xterm2) to throw it to the clipboard.
This isn't practical for larger texts, like when I want to copy the whole contents of a file.
If I had been editing large-file.txt locally, I could easily copy its contents by using the pbcopy command:
