uget with aria2 plugin

Question

This is a question from my midterm that I do not understand how to do.

Insert parentheses in to clarify how it's parsed

x y λx.x y

The answer is : ((x y) (λx.(x y))))

Could someone explain how you do that?

Solution 1

Type this command in terminal:

aria2c --daemon --enable-rpc=true

for more detail go to this link.

Solution 2

I have my own answer in uGet 1.10.4 in Ubuntu 14.04 with aria2c version 1.18:

1. You must specify your own RPC port. In my example, 9299. This port number is must not being used by another process.
2. Then you should add --enable-rpc=true --rpc-listen-port=9299 to the arguments.
3. You may specify additional argument such as --check=certificate=false.

To proof this, I ran uGet via console. Then I can see any output from aria2 in my console.

Result

It works. uGet and aria2 finally work together. I've been waiting for ~3 months for this.

Solution 3

" i downloaded uget from ubuntu software center and..."

There is your problem. Canonical seems to hate uGet...no idea why but Ubuntu never has an updated version. The USC has version 1.8.2 and the current version is 1.10.3

Go to the official uGet site at http://uGetdm.com and download a DEB file for the Ubuntu version you use or install the PPA.

Uninstall the USC version first...to ensure proper install of the current version.

Comments

[Noah]

Have you written a program that does this? Which language are you using?

[Kracie]

No, it's just a midterm question. Studying for final exams now. I think it's relevant to OCaml which we also did

[Noah]

So you want to know how OCaml would parse this text?

[Kracie]

Whatever it takes to explain how you get the answer to the question

[ROshan]

@ Michael :i removed my existing uget and installed latest version for 12.04 lts version . But still it says : Failed to connect to aria2. Is aria2 shutdown? or aria2 launch failed.

[ROshan]

think i have to wait for uget2 version. feeling sad..

[Tiit Papp]

I don't see why you would have to wait. uGet2 isn't need to make the plugin work. I no longer use Ubuntu myself but I used to and have tested uGet on every version and it works fine. - please go to the official Forum for further support as I might forget to check this site. ugetdm.com/forum - in the forum post please provide the exact error you are receiving now and how you installed 1.10.3 (ppa or deb file)

[Tiit Papp]

@Braiam why did you remove my mention of being a team member? I am on the uGet project team.

[Braiam]

Check this. meta.stackexchange.com/q/5029/213575 I should have removed more, but I will leave it to you.

[Tiit Papp]

I didn't make a signature at least not on purpose in a sense of a signature used in multiple places but I see the issue and have corrected it. Sorry about that.