par | single-file C libraries from Philip Allan Rideout | Graphics library

by prideout C Version: Current License: No License

X-Ray Key Features Code Snippets(3)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | par Summary

par is a C library typically used in User Interface, Graphics applications. par has no bugs, it has no vulnerabilities and it has medium support. You can download it from GitHub.

Single-file C libraries under the MIT license, mostly graphics related. Documentation can be found at the top of each header file, but some libraries have an accompanying blog post. The most useful ones are listed in the following table. There are more libraries too but they're probably less useful; scroll to the bottom of this README.

Support

Quality

Security

License

Reuse

Support

par has a medium active ecosystem.

It has 788 star(s) with 61 fork(s). There are 34 watchers for this library.

It had no major release in the last 6 months.

There are 9 open issues and 32 have been closed. On average issues are closed in 154 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of par is current.

Quality

par has 0 bugs and 0 code smells.

Security

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

par code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

par does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

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

Installation instructions are not available. Examples and code snippets are available.

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par Key Features

No Key Features are available at this moment for par.

par Examples and Code Snippets

Load a .par file .

python

Lines of Code : 35

License : Non-SPDX (Apache License 2.0)

Copy

def load_source(source_file_path):
  """Load the content of a Python source code file.

  This function covers the following case:
    1. source_file_path points to an existing Python (.py) file on the
       file system.
    2. source_file_path is a

Try to load a par source file .

python

Lines of Code : 31

License : Non-SPDX (Apache License 2.0)

Copy

def _try_load_par_source(source_file_path):
  """Try loading the source code inside a .par file.

  A .par file is a zip-compressed, self-contained Python executable.
  It contains the content of individual Python source files that can
  be read only

Fix linecache record .

python

Lines of Code : 25

License : Non-SPDX (Apache License 2.0)

Copy

def _fix_linecache_record(obj):
  """Fixes potential corruption of linecache in the presence of functools.wraps.

  functools.wraps modifies the target object's __module__ field, which seems
  to confuse linecache in special instances, for example wh

Community Discussions

Trending Discussions on par

Is there any equivalent of Python range() in C++?

biber wants to load libcrypt.so.1 but it is missing

LaTeX in plot titles using a loop

Phaser3 Scene switching error. How can i do?

Invalid instantiation exception when pass dynamic object to custom interpolated string handler in .NET 6

Coefficient plot - Increase gap between rows and alternative background colors in rows

Hide custom fee row from order details table in WooCommerce email notifications

What is meant by "effectively tail recursive"?

Anyway to pass string containing compiled code instead of file path to ctypes.CDLL?

How to fix axis title overlapped with axis labels in barplot?

QUESTION

Is there any equivalent of Python range() in C++?

Asked 2022-Apr-01 at 15:04

I want to use std::for_each to iterate over vector indexes in range [a, b) in parallel, calculate the value of the Weierstrass function and write it to the std::vector:

...

ANSWER

Answered 2022-Apr-01 at 11:20

If the problem is in creating range similar to python's range() you can look through https://en.cppreference.com/w/cpp/iterator/iterator and use it's example:

Source https://stackoverflow.com/questions/71705990

QUESTION

biber wants to load libcrypt.so.1 but it is missing

Asked 2022-Feb-21 at 10:53

I am Arch GNU/Linux user who usually manages almost every package with pacman; I manage TeX and LaTeX-related things with tlmgr. I installed tlmgr from source.

I am writing paper. I would like to use bibliography.

When I tried latexmk -pdflua main.ltx:

...

ANSWER

Answered 2022-Feb-21 at 10:53

Install libxcrypt-compat from the AUR, as suggest in this answer.

This made my biber from TeX Live 2020 work again. The interesting question is if newer TeX distributions will require this AUR package.

Source https://stackoverflow.com/questions/71171446

QUESTION

LaTeX in plot titles using a loop

Asked 2022-Feb-19 at 18:02

I just learned how to insert (a limited number of) LaTeX expressions into my plot titles with expression(). How can I generate plots containing LaTeX in their titles using a loop? For example, say I have:

...

ANSWER

Answered 2022-Feb-19 at 17:04

We can use bquote instead of expression. This allows partial unquoting, meaning you can substitute the value of i inside the expression by wrapping it like this: .(i)

Source https://stackoverflow.com/questions/71186976

QUESTION

Phaser3 Scene switching error. How can i do?

Asked 2022-Feb-15 at 13:01

I have this error when I touch a wall to change scene:

Cannot read properties of undefined (reading 'start')

I tried several techniques but none worked, yet I have no other errors and my code is quite simple and I don't understand why it doesn't work... Here is my code:

...

ANSWER

Answered 2022-Feb-15 at 13:01

The problem is this line:

Source https://stackoverflow.com/questions/70932831

QUESTION

Invalid instantiation exception when pass dynamic object to custom interpolated string handler in .NET 6

Asked 2022-Feb-09 at 10:54

I found an issue upgrading to the .NET 6 LogErrorInterpolatedStringHandler in my logger method.

Here is the classic method:

...

ANSWER

Answered 2022-Feb-09 at 09:45

TL;DR

There is not much you can do except casting dynamicObject to object at the call site:

Source https://stackoverflow.com/questions/71033768

QUESTION

Coefficient plot - Increase gap between rows and alternative background colors in rows

Asked 2022-Jan-29 at 17:41

I have created this coefficient plot. However, I cannot increase the gap between rows. I also like to add an alternative background colour of row (like row-wise grey then white then grey ) to make it easier for the reader to read the plot. Would you please support improving its visualization?

I used the following code to create this plot.

...

ANSWER

Answered 2022-Jan-29 at 09:56

You could play with flexible and different cex and adjust with the png parameters. This looks already better. For line-by-line gray shading we can simply use abline with modulo 2.

Source https://stackoverflow.com/questions/70895083

QUESTION

Hide custom fee row from order details table in WooCommerce email notifications

Asked 2022-Jan-25 at 15:37

I have added 3 custom fees in my order table but in the emails sent to admin/client, I want to hide one of these custom fee.

See screen shot :

Actually, I added the custom fees with this snippet:

...

ANSWER

Answered 2021-Nov-07 at 13:50

First of all, I modified your existing code. This because:

It is not necessary to add the same code several times, since everything can happen once.
The use of WC()->cart is not necessary, as $cart is passed by default to the callback function.

So just use:

Source https://stackoverflow.com/questions/69867087

QUESTION

What is meant by "effectively tail recursive"?

Asked 2022-Jan-18 at 21:33

Chapter 7 in FP in Scala deals with creating a purely functional library for handling concurrency. To that end, it defines a type

...

ANSWER

Answered 2022-Jan-18 at 14:14

Let's take some List(a, b, c). After passing it into sequenceRight it will turn into:

Source https://stackoverflow.com/questions/70756601

QUESTION

Anyway to pass string containing compiled code instead of file path to ctypes.CDLL?

Asked 2022-Jan-04 at 05:31

Background

I am trying to call C functions inside python and discovered the ctypes library (I'm fairly new to both C and python's ctypes), motive (however stupid) is to make python code's speed on par with c++ or close enough on a competitive website. I have written the C code and made a shared library with the following command cc -fPIC -shared -o lib.so test.c and imported it into python with ctypes using the following code:

...

ANSWER

Answered 2022-Jan-04 at 05:31

from ctypes import *

# int add(int x, int y)
# {
#   return (x+y);
# }
code = b'\x55\x48\x89\xe5\x89\x7d\xfc\x89\x75\xf8\x8b\x55\xfc\x8b\x45' \
       b'\xf8\x01\xd0\x5d\xc3'

copy = create_string_buffer(code)
address = addressof(copy)
aligned = address & ~0xfff
size = 0x2000
prototype = CFUNCTYPE(c_int, c_int, c_int)
add = prototype(address)
pythonapi.mprotect(c_void_p(aligned), size, 7)
print(add(20, 30))

Source https://stackoverflow.com/questions/70573261

QUESTION

How to fix axis title overlapped with axis labels in barplot?

Asked 2021-Dec-31 at 12:46

I have generated a bar plot/histogram for my data which shows the number of transactions for pack size. However, labels on x axis for the bars are out of the margin. The plot is presented below.

I have tried to fix this by setting the outer margin to par(oma=c(3,3,0,0)). Here is my new plot.

Although, the labels are inside the graph margin, but the x-axis title is still overlapped with the labels. How should I adjust the axis title so it is not overlapped with the labels?

Any suggestions would be very much appreciated!

...

ANSWER

Answered 2021-Dec-31 at 12:46

Use axis and mtext.

Source https://stackoverflow.com/questions/70542035

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

Vulnerabilities

No vulnerabilities reported

Install par

You can download it from GitHub.

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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