unpacker | ruby gem for working with archives

by petyosi Ruby Version: Current License: MIT

X-Ray Key Features Code Snippets(1)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | unpacker Summary

unpacker is a Ruby library. unpacker has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

ruby gem for working with archives (relies on system binaries)

Support

Quality

Security

License

Reuse

Support

unpacker has a low active ecosystem.

It has 5 star(s) with 1 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

unpacker has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of unpacker is current.

Quality

unpacker has no bugs reported.

Security

unpacker has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

unpacker is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

unpacker releases are not available. You will need to build from source code and install.

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unpacker Key Features

No Key Features are available at this moment for unpacker.

unpacker Examples and Code Snippets

Streaming unpacking

pypi

Lines of Code : 12

License : No License

Copy

import msgpack
from io import BytesIO

buf = BytesIO()
for i in range(100):
   buf.write(msgpack.packb(i, use_bin_type=True))

buf.seek(0)

unpacker = msgpack.Unpacker(buf, raw=False)
for unpacked in unpacker:
    print(unpacked)

Community Discussions

Trending Discussions on unpacker

GitHub Actions: `git push` to CodeCommit fails after rebase

msgpack dictionary with tuple keys

Git: unable to create temporary object directory - altough permissions of the folder are set to everyone?

Why ISO 8583 unpacking produces invalid values?

Git Error: remote unpack failed: unable to create temporary object directory - While attempting to push to remote repository

python - read file info, permissions from raw ext4 image

I get a type error when importing tensorflow

How to install software when you don't have package manager

SDL2 transparent background

Unpacking objects individually from a TCP stream

QUESTION

GitHub Actions: `git push` to CodeCommit fails after rebase

Asked 2021-May-31 at 13:40

I am currently working on a GitHub Action that saves my repository to AWS CodeCommit. It looks like this:

...

ANSWER

Answered 2021-May-31 at 13:40

When using the action/checkout, you need to add the fetch-depth:0 variable if you wish to fetch all history: reference.

Source https://stackoverflow.com/questions/67773964

QUESTION

msgpack dictionary with tuple keys

Asked 2021-Mar-27 at 20:55

import msgpack
path = 'test.msgpack'
with open(path, "wb") as outfile:
    outfile.write(msgpack.packb({ (1,2): 'str' }))

...

ANSWER

Answered 2021-Mar-27 at 20:55

There are two issues here: msgpack is using strict_map_key=True by default since version 1.0.0 (source) and msgpack's arrays are implicitly converted to Python's lists - which are not hashable. To make things work, pass the needed keyword arguments:

Source https://stackoverflow.com/questions/66835419

QUESTION

Git: unable to create temporary object directory - altough permissions of the folder are set to everyone?

Asked 2021-Feb-19 at 09:43

Answers to similar questions pointed to no disk space and permission problems. Disk space is enough and the permission of the repository-folder are set to everyone has full access. We access the network via VPN with non-domain users. It's a freshly installed windows server with default installation git and a "new" repository: new init with old source folder added and commited. It's pullable, but not pushable.

The error (with placeholders):

...

ANSWER

Answered 2021-Feb-19 at 09:43

Windows shared folders also have their own permissions, which are applied on top of filesystem permissions. You might want to check those.

Source https://stackoverflow.com/questions/66274706

QUESTION

Why ISO 8583 unpacking produces invalid values?

Asked 2020-Dec-19 at 23:01

I need to unpack and get the MTI , present data element values of

...

ANSWER

Answered 2020-Dec-10 at 19:32

This isn't a complete answer but it's too big for a comment, and may help you figure out the issue.

Note:

Source https://stackoverflow.com/questions/65240718

QUESTION

Git Error: remote unpack failed: unable to create temporary object directory - While attempting to push to remote repository

Asked 2020-Oct-31 at 09:33

While attempting to push to a remote repository I am receiving the following error

...

ANSWER

Answered 2020-Oct-31 at 09:33

Somewhat same problem. Solved it (for me). A tricky one.

My client is a MacOS. I have it running under user 'president'.
My git-server runs on a Synology NAS. There I am majorly running everything also under a user called 'president'. In fact these are not the same users since they exist on different physical setups.
And by the way I setup the git-server with a user named 'gituser'. Since the 'president' is a very mighty user there is no problem to access everything with 'president' which can be accessed by 'gituser'.

And now, since I am remotely accessing with a local user with the same name that the server somewhat knows this is why I worked.

In other words this worked after password is asked and entered:

Source https://stackoverflow.com/questions/64465579

QUESTION

python - read file info, permissions from raw ext4 image

Asked 2020-Aug-10 at 11:11

I am trying to unpack android 11 image / get info from the raw .img for selinux info, symlinks etc.

I am using this wonderful tool: https://github.com/cubinator/ext4/blob/master/ext4.py35.py

and my code looks like this:

...

ANSWER

Answered 2020-Jul-29 at 18:31

I read that you had tried to fix the issue yourself but you never posted a snippet of the code you're currently using.

I am not sure but it seems to me you modified the signature of get_inode instead of modifying which parameters get passed to it.

E.g. did you try:

Source https://stackoverflow.com/questions/63072666

QUESTION

I get a type error when importing tensorflow

Asked 2020-Jul-13 at 10:25

So I have this line of code import tensorflow but whenever I run it I get this error

...

ANSWER

Answered 2020-Jul-13 at 10:25

This is probably a broken installation, since the error comes from importing the package.

Try to reinstall tensorflow with

Source https://stackoverflow.com/questions/62871624

QUESTION

How to install software when you don't have package manager

Asked 2020-Jun-28 at 16:35

I have a docker container running where I want to install a package. Container is bebian based without Package Managers.

The output of cat /proc/version

...

ANSWER

Answered 2020-Jun-28 at 16:35

After a little search through above list found that I have microdnf. Which helped in installing other package managers. after installing a package manager installed tar.

Source https://stackoverflow.com/questions/62610749

QUESTION

SDL2 transparent background

Asked 2020-Jun-25 at 14:54

I'm trying to create a .PNG image from a larger .PNG image. Basically clip a rect area of the original and save the result as another .PNG Sort of like a texture unpacker, if you will.

My issue is that the portions that were transparent in the original image are colored in the clipped image.

Initially I used hardware acceleration and the background was white with speckles, switching to software renderer just changed the background to Black.

I would like to maintain the transparency of the original image.

...

ANSWER

Answered 2020-Jun-25 at 14:54

There are two problems:

Disable blending. Use SDL_SetTextureBlendMode(source, SDL_BLENDMODE_NONE); before RenderCopy, otherwise you'll get wrong colour (blended with default black - result would be darker than it shound be). Blending tied to texture so if you want to use this texture later you probably should reset blending mode right away. See SDL_SetTextureBlendMode doc for formulas used in different blend modes.
Your resulting surface don't have alpha channel so there is nowhere to copy result. Check documentation for SDL_CreateRGBSurface: while it allows to use 0 for colour masks to deduce default values, it explicitly don't allow it for alpha channel, so 0 in place of amask results in "I don't want alpha channel, just RGB". Your resulting format is RGB888 packed to 32bit. You want alpha, so you should use correct colour masks - get one from docs, in your case you don't even need to check for endianess, but it never hurts.

To sum it up:

Source https://stackoverflow.com/questions/62574701

QUESTION

Unpacking objects individually from a TCP stream

Asked 2020-May-29 at 09:34

I would like to read one by one the objects coming from a TCP stream, preferably using the MessagePack library.

On one side I have a client that, at each iteration of a loop:

computes a point location (tuple)
packs that location and sends it through a socket

On the other side, a server that:

receive the data when client is detected
unpack that data

For now I am storing the data in a buffer on reception, then proceed to unpacking when the stream is over. My problem is that I need to unpack the tuples one by one as they are sent. In other words I would like to read the data in real time without putting it in a buffer.

Provided it is possible, how could I achieve this using MessagePack ?

-- client side --

...

ANSWER

Answered 2020-May-29 at 09:34

See "Stream Unpacking" section in the README: https://github.com/msgpack/msgpack-python#streaming-unpacking

You can do like this:

Source https://stackoverflow.com/questions/62070555

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install unpacker

You can download it from GitHub.
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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