libxml2 | Interface to libxml2 , with DOM interface

by lestrrat-go Go Version: Current License: MIT

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

kandi X-RAY | libxml2 Summary

libxml2 is a Go library typically used in Utilities applications. libxml2 has no bugs, it has a Permissive License and it has low support. However libxml2 has 13 vulnerabilities. You can download it from GitHub.

Interface to libxml2, with DOM interface.

Support

Quality

Security

License

Reuse

Support

libxml2 has a low active ecosystem.

It has 175 star(s) with 41 fork(s). There are 5 watchers for this library.

It had no major release in the last 6 months.

There are 8 open issues and 40 have been closed. On average issues are closed in 113 days. There are 2 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of libxml2 is current.

Quality

libxml2 has 0 bugs and 0 code smells.

Security

libxml2 has 13 vulnerability issues reported (0 critical, 8 high, 5 medium, 0 low).

libxml2 code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

libxml2 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

libxml2 releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

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libxml2 Key Features

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libxml2 Examples and Code Snippets

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Community Discussions

Trending Discussions on libxml2

ffmpeg stream mp4 file to Instagram live

PIP Install uamqp on a RaspberryPi

Converting Makefile to CMake cannot find linked shared object

Retrieving the node names of all the xml elements with specific attribute name

Running into an error when trying to pip install python-docx

Inconsistent frame number with ffmpeg

Add API endpoint to invoke AWS Lambda function running docker

Can't install Python 3.10.0 with pyenv on MacOS

Can't install bash in multiarch build on Alpine

Nodejs exec not such file or directory

QUESTION

ffmpeg stream mp4 file to Instagram live

Asked 2022-Mar-31 at 09:11

I created a live stream session on instafeed.me then used ffmpeg to send an MP4 file to the stream. But I get IO error.

The command is

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ANSWER

Answered 2021-Oct-02 at 00:09

Instagram apparently does not like MP3. Use AAC instead. Replace -acodec libmp3lame/-c:a libmp3lame with -c:a aac.

Source https://stackoverflow.com/questions/69214234

QUESTION

PIP Install uamqp on a RaspberryPi

Asked 2022-Mar-24 at 01:41

I'm having problems trying to install the package azure-eventhub on a Docker container running on a RaspberryPi using the image python:3.10.1-buster. The issue (as far as I can see) isn't with the azure-eventhub package however but one of the dependencies uamqp.

My Dockerfile (part of it) looks like this:

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ANSWER

Answered 2022-Jan-17 at 11:32

In the error message, we can see

Source https://stackoverflow.com/questions/70740082

QUESTION

Converting Makefile to CMake cannot find linked shared object

Asked 2022-Mar-23 at 15:37

I am attempting to convert a working Makefile into a CMake and need a little assistance. I am trying to cross compile a small program for a yocto device from a Ubuntu20 machine that is trying to link to the devices shared object file with cmake. I have a working Makefile that builds a working program. However, when I try and do this with a CMakeList file it fails at the make stage linking to the shared objects linker flag.

The file structure of the code is as follows;

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ANSWER

Answered 2021-Sep-29 at 23:37

Thanks to Tsyvarev comment the solution was to remove the -lOBD2 from the target_link_options. As per Tsyvarev suggestion now all the linker options are linked through target_link_libraries.

The solution to the CMakeLists.txt

Source https://stackoverflow.com/questions/69357512

QUESTION

Retrieving the node names of all the xml elements with specific attribute name

Asked 2022-Feb-23 at 13:52

I have an xml, let's call it example.xml that looks like this:

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ANSWER

Answered 2022-Feb-23 at 13:07

Try this one to get names of nodes with "ref" attribute:

Source https://stackoverflow.com/questions/71236813

QUESTION

Running into an error when trying to pip install python-docx

Asked 2022-Feb-06 at 17:04

I just did a fresh install of windows to clean up my computer, moved everything over to my D drive and installed Python through Windows Store (somehow it defaulted to my C drive, so I left it there because Pycharm was getting confused about its location), now I'm trying to pip install the python-docx module for the first time and I'm stuck. I have a recent version of Microsoft C++ Visual Build Tools installed. Excuse me for any irrelevant information I provided, just wishing to be thorough. Here's what's returning in command:

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ANSWER

Answered 2022-Feb-06 at 17:04

One of the dependencies for python-docx is lxml. The latest stable version of lxml is 4.6.3, released on March 21, 2021. On PyPI there is no lxml wheel for 3.10, yet. So it try to compile from source and for that Microsoft Visual C++ 14.0 or greater is required, as stated in the error.

However you can manually install lxml, before install python-docx. Download and install unofficial binary from Gohlke Alternatively you can use pipwin to install it from Gohlke. Note there may still be problems with dependencies for lxml.

Of course, you can also downgrade to python3.9.

EDIT: As of 14 Dec 2021 the latest lxml version 4.7.1 supports python 3.10

Source https://stackoverflow.com/questions/69687604

QUESTION

Inconsistent frame number with ffmpeg

Asked 2022-Jan-16 at 00:46

I'm having regularly issue with hvc1 videos getting an inconsistent number of frames between ffprobe info and FFmpeg info, and I would like to know what could be the reason for this issue and how if it's possible to solve it without re-encoding the video.

I wrote the following sample script with a test video I have

I split the video into 5-sec segments and I get ffprobe giving the expected video length but FFmpeg gave 3 frames less than expected on every segment but the first one.

The issue is exactly the same if I split by 10 seconds or any split, I always lose 3 frames.

I noted that the first segment is always 3 frames smaller (on ffprobe) than the other ones and it's the only consistent one.

Here is an example script I wrote to test this issue :

...

ANSWER

Answered 2022-Jan-11 at 22:08

The source of the differences is that FFprobe counts the discarded packets, and FFmpeg doesn't count the discarded packets as frames.

Your results are consistent with video stream that is created with 3 B-Frames (3 consecutive B-Frames for every P-Frame or I-Frame).

According to Wikipedia:

I‑frames are the least compressible but don't require other video frames to decode.
P‑frames can use data from previous frames to decompress and are more compressible than I‑frames.
B‑frames can use both previous and forward frames for data reference to get the highest amount of data compression.

When splitting a video with P-Frame and B-Frame into segments without re-encoding, the dependency chain breaks.

There are (almost) always frames that depends upon frames from the previous segment or the next segment.
The above frames are kept, but the matching packets are marked as "discarded" (marked with AV_PKT_FLAG_DISCARD flag).

For the purpose of working on the same dataset, we my build synthetic video (to be used as input).

Building synthetic video with the following command:

Source https://stackoverflow.com/questions/70578206

QUESTION

Add API endpoint to invoke AWS Lambda function running docker

Asked 2021-Dec-17 at 20:47

Im using Serverless Framework to deploy a Docker image running R to an AWS Lambda.

...

ANSWER

Answered 2021-Dec-15 at 23:26

The way your events.http is configured looks wrong. Try replacing it with:

Source https://stackoverflow.com/questions/70297377

QUESTION

Can't install Python 3.10.0 with pyenv on MacOS

Asked 2021-Nov-18 at 18:37

Trying to install Python 3.10.0 on MacOS 11.6 (Intel) with pyenv 2.1.0 (from homebrew) fails with:

...

ANSWER

Answered 2021-Oct-06 at 05:56

Try env ARCHFLAGS="-arch x86_64"

(that works for me for other Python-related tools, I don't use pyenv myself).

Rationale: modern macOS supports 2 architectures: intel (x86_64) and m1 (arm-something). Compiling for only one architecture is easier.

Source https://stackoverflow.com/questions/69459268

QUESTION

Can't install bash in multiarch build on Alpine

Asked 2021-Nov-16 at 11:01

I am trying to build image for linux/arm64/v8 on linux/amd64 Gitlab runner. I run it with this command:

...

ANSWER

Answered 2021-Nov-16 at 11:01

There were three problems with my approach:

I needed to install buildx extension

Source https://stackoverflow.com/questions/69851400

QUESTION

Nodejs exec not such file or directory

Asked 2021-Nov-04 at 01:52

I'm trying to run the following code:

...

ANSWER

Answered 2021-Nov-04 at 01:52

The "current working directory" of the Node process is important when using exec as it defaults to process.cwd()

The two commands:

Source https://stackoverflow.com/questions/69821203

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

Vulnerabilities

No vulnerabilities reported

Install libxml2

See prior discussion: https://github.com/lestrrat-go/libxml2/issues/62.

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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