rehash | Forked from Slashcode, rehash is the codebase that powers SoylentNewsorg, powered by mod_perl 2 | Frontend Framework library

by SoylentNews Perl Version: 15_05.4 License: GPL-2.0

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

kandi X-RAY | rehash Summary

rehash is a Perl library typically used in User Interface, Frontend Framework, React, Gatsby, Latex applications. rehash has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

NAME README - Rehash ("Revised and Enhanced Homebrewed Automatic Storytelling Homepage"). DESCRIPTION Rehash is a fork of the last open-source release of Slash, which was the basis of slashdot.org. Rehash is a partial rewrite of Slash to increase functionality, improve usability, and an incremental port to modern versions of Apache, perl, and mod_perl. It is designed for high reliability and scalability, with integrated support for MySQL cluster, multi-frontend support, and a strong adherence to the MVC development methodology, clearly abstracting user-facing code from backend management. DOCUMENTATION The .pod documentation included with Rehash can be read with the "perldoc" program, included with perl, or translated using one of the many "pod2*" translators. LINKS Rehash Primary user of rehash, and home of its developers. COPYRIGHT AND LICENSE The information below applies to everything in this distribution, except where noted.

Support

Quality

Security

License

Reuse

Support

rehash has a low active ecosystem.

It has 54 star(s) with 27 fork(s). There are 12 watchers for this library.

It had no major release in the last 12 months.

There are 134 open issues and 149 have been closed. On average issues are closed in 484 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of rehash is 15_05.4

Quality

rehash has 0 bugs and 0 code smells.

Security

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

rehash code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

rehash is licensed under the GPL-2.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

rehash releases are available to install and integrate.

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

It has 2337 lines of code, 0 functions and 33 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of rehash

Get all kandi verified functions for this library.

rehash Key Features

No Key Features are available at this moment for rehash.

rehash Examples and Code Snippets

default

Perl

Lines of Code : 104

License : Strong Copyleft (GPL-2.0)

Copy

In addition, rehash is designed to be fast, flexible, and highly
scalable and should scale to almost any load put to it. Furthermore,
with support for AppArmor, parameter filtering, and query hardening,
rehash is resistant to both SQL exploitation, a

Community Discussions

Trending Discussions on rehash

MariaDB vs PostgreSQL INSERT - PostgreSQL 2-4 times faster

Pyenv installs the system version instead of the chosen local version

pyenv can't make virtualenv even with pyenv-virtualenvwrapper installed

bundler using system ruby version instead of downloaded

Error starting web application - Passenger, Rails, Raspberry PI

How to import sql dump file in MySQLContainer in JUnit test containers

pyenv - environment "activated", but python and pip not found

How to resize a hashtable in C? Array refuses to change

Got after upgrading ruby: Symbol not found: __ZN6libdap5ErrorD1Ev

Not Rehashing Properly

QUESTION

MariaDB vs PostgreSQL INSERT - PostgreSQL 2-4 times faster

Asked 2022-Feb-06 at 18:09

I'm comparing MariaDB 10.6 vs PostgreSQL 14 in INSERT operation. I created a table in both databases, then I tried to insert 1 Million rows in both. In PostgreSQL, it takes only 2 seconds to INSERT 1 million rows. But in MariaDB, it takes 9 seconds to INSERT 1 million rows. But I want to work with MariaDB, so I tried to improve the my.ini but still PostgreSQL is about 2-4 times faster than MariaDB. This is my table in both databases (no index in both, except the primary key with autoincrement)

...

ANSWER

Answered 2022-Feb-06 at 13:40

You should try a (slightly) more comparable method, for example a set-based insert in MariaDB using a cross join to create a set:

Source https://stackoverflow.com/questions/71007196

QUESTION

Pyenv installs the system version instead of the chosen local version

Asked 2022-Jan-17 at 23:17

I am wondering why the wrong version is selected here. Here is some information:

...

ANSWER

Answered 2022-Jan-17 at 23:17

Aliasing pyenv did it

Source https://stackoverflow.com/questions/70733914

QUESTION

pyenv can't make virtualenv even with pyenv-virtualenvwrapper installed

Asked 2022-Jan-08 at 21:22

So first I installed pyenv with brew install pyenv. After trying to install virtualenvs unsuccessfully I installed virtualenv with brew install pyenv-virtualenv. I noticed that there was no folder named ~/.virtualenvs so I made one and ran the command export WORKON_HOME=~/.virtualenvs.

I ran the steps:
export PATH=/Users//.pyenv/shims:$PATH
pyenv install 3.10.1
pyenv global 3.10.1
pyenv rehash
pyenv virtualenv 3.10.1 test1 (which gave no output, and the folder .virtualenvs remained empty)
export WORKON_HOME=~/.virtualenvs
source ~/.pyenv/shims/virtualenvwrapper.sh

The terminal then crashes and vanishes. I had to do a screen recording to get the error. This still is from a video of the vscode terminal crashing.

I am using a 2021 MacBook M1 Pro running Monterey

What's the problem here?

...

ANSWER

Answered 2022-Jan-08 at 21:22

I figured out how to run this environment, some of my steps were correct but I missed a few things.

So these are the correct install steps:
brew install pyenv
brew install virtualenv
brew install virtualenvwrapper

Then install the python version in pyenv, set it to global, and make sure your path sees this version of python first:
pyenv install 3.10.1
pyenv global 3.10.1
export PATH=/Users/myusername/.pyenv/shims:$PATH (keep in mind that you need to do this last command every time you start up another shell if you want your path to see the pyenv version of python first, unless you add the command to your .zshrc file)

Then
pyenv virtualenvwrapper (this is required for your terminal to see the virtualenvwrapper based commands)
mkvirtualenv my_venv

That should create the virtualenv in a way that is familiar with what you're used to using virtualenvwrapper. To activate this virtualenv in future sessions do:
pyenv virtualenvwrapper
workon my_venv

and to deactivate this environment simply type deativate

Source https://stackoverflow.com/questions/70629681

QUESTION

bundler using system ruby version instead of downloaded

Asked 2021-Dec-22 at 10:52

This is a basic question, but I've been banging my head against a wall trying to fix this and I'm stuck.

I'm cloning a rails project.

When I run bundle install I get:

...

ANSWER

Answered 2021-Dec-21 at 02:10

It looks like you don't have rbenv set up in your shell. You can find the instructions on how to do this in the rbenv docs here.

Source https://stackoverflow.com/questions/70424372

QUESTION

Error starting web application - Passenger, Rails, Raspberry PI

Asked 2021-Dec-18 at 16:41

I have a ROR app (version 6.1.4.1) with Ruby 2.7.4 on a Raspberry Pi 4 with 4 GB RAM and a 32 GB SD card. I installed Passenger 6.0.12 using the tarball installation and am running it with nginx. passenger start in the app directory works successfully, but when I try running it as with nginx (/opt/nginx/sbin/nginx) on port 80, I get the above error when visiting the site.

I'm accessing the app via IP address, which is configured in the nginx.conf and the app is installed in /home/pi/src/bogie_can. There is a .bundle directory with a config file in the app directory, and that's where the gems are installed. I'm running the app in "development" mode, which is configured in the server section of the nginx.conf file using passenger_app_env.

The specific error is that the app cannot find racc-1.5.2. The Bundler info is #.. So, we note that the .bundle path is correct and in the .bundle/ruby/2.7.0/gems/ directory, racc-1.5.2 is indeed installed and owned by the user "pi".

I've cleared out old bundle installations and tried switching the app user from pi to root (which was nobody) and back. Also, I'm using rbenv, so I also ran rbenv rehash after the fresh bundle install. I've also carefully reviewed the "Detailed diagnostics" from the Passenger error page (which is super helpful!) and do not see anything that is obviously wrong.

Using the Passenger error page as a guide, it seems that:

The gems are indeed installed as needed
The user, either root or pi, have permissions to access the gems
pi is a reasonable user to run the app
The passenger_root and passenger_ruby are coming from the passenger-config about subcommands and are verified as well.

At this point, there must be some configuration I've overlooked or gotten wrong and I would greatly appreciate some questions and pointers.

...

ANSWER

Answered 2021-Dec-18 at 16:41

I found the root cause of the problem.

I had set passenger_ruby to the result of passenger-command about ruby-command, which gave me:

Source https://stackoverflow.com/questions/70327768

QUESTION

How to import sql dump file in MySQLContainer in JUnit test containers

Asked 2021-Dec-07 at 12:56

I have a test container for Mysql and I need to import the dump file after the container started. I've tried two options below.

...

ANSWER

Answered 2021-Dec-06 at 09:56

You need an applications.properties suitable for MySql, something like:

Source https://stackoverflow.com/questions/70243294

QUESTION

pyenv - environment "activated", but python and pip not found

Asked 2021-Oct-21 at 09:58

I suppose there is something wrong with my bash init scripts (like .bashrc or .bash_profile). But let's start from beginning.

I can create and activate pyenv environment, but when I try to use python, I get error: -bash: python: command not found. It looks like pyenv understands creation and swapping envorinments. I mean, it's probably not malformed. There is preview of my tries:

...

ANSWER

Answered 2021-Aug-05 at 08:06

Solution

READ THE PYENV GUIDE CAREFULLY.

You didn't follow pyenv's README guide correctly. The guide tells you put PATH related operation in .bash_profile or .profile. But eval "$(pyenv init -)" in .bashrc.

Move pyenv init script from .bash_profile to .bashrc.

Source https://stackoverflow.com/questions/68591151

QUESTION

How to resize a hashtable in C? Array refuses to change

Asked 2021-Oct-20 at 11:40

struct table
  {
    int size;
    key_value *array[];
  };

struct table *create_table(int size)
{
    struct table *table = calloc(1, sizeof(struct table));
    table->size = size;
    return table;
}

void resize_table(struct table *table, int new_size)
{
    struct table *new_table = create_table(new_size);
    for(int i = 0; i < table->size; i++)
      {
      key_value *p = table->array[i]->next;
      while(has_next(p))
        {
        insert(new_table, p->key, p->value);
        p = p->next;
        }
      }
    *table = *new_table;
}

...

ANSWER

Answered 2021-Oct-20 at 11:31

There are a lot of misconceptions here.

key_value *array[]; is a so-called flexible array member, a special feature. Specifically it is an array of key_value pointers, of a size unknown at the point of declaration. It is an array, not a pointer.

Therefore table->array = new_table->array; tries to assign an array to another array, which isn't allowed in C. Arrays must be copied with memcpy or similar.
Flexible array members mostly make sense when you need to allocate adjacent memory directly following the struct. A hash table isn't an obvious use-case for such, but it can be made to work (and gives good cache performance). What you need to do when allocating a flex array member is to allocate room for the struct and the array in one go, like this:

Source https://stackoverflow.com/questions/69643613

QUESTION

Got after upgrading ruby: Symbol not found: __ZN6libdap5ErrorD1Ev

Asked 2021-Oct-12 at 13:24

It's been hours that I'm trying to understand the error but I don't get it.

I have tried to upgrade my ruby version from 2.5 to 2.7.4

I first update rbenv from brew then install the 2.7.4 version and used rbenv rehash

But now whenever I launch rails c or rails s, I've got the following errors:

...

ANSWER

Answered 2021-Oct-12 at 13:24

Some dependencies of your existing gems may have been updated during an (implicit) brew upgrade run as you installed additional software.

When installing gems which use library dependencies (such as libgdal in your case), those gems may sometimes need to be re-compiled if the underlying library has changed in incompatible ways.

As such, a common first attempt to fix this to re-install the affected gem. If you use bundler, you can re-install all gems of your project by running

Source https://stackoverflow.com/questions/69525146

QUESTION

Not Rehashing Properly

Asked 2021-Sep-19 at 03:06

We have a PHP class that reads the database on user credentials, rehash SHA1 => BCrypt as needed. Works great, however these days we are developing a WinForms app, and using Chilkat BCrypt assembly we are noticing weird effects to the rehashing procedure.

Account class:

Username/Password sent. Checks existing row if user has SHA1, if so we rehash to BCrypt, otherwise we ignore and log them in (hash verification successful).

Now that is all fine, however Chilkat uses "2a" while our classes writes "2y" for the revisions in the final hashes. This prevents logging into both App & Website! Its one or the other due to the rehashing (both bcrypt hashes, never SHA1 found for our test account).

So we learned this was the case by generating hashes using public "generator" sites.

Is there a problem with our code?!

...

ANSWER

Answered 2021-Sep-19 at 03:06

Went with the VB replace instead. This simply acts as a middle "passover", only it is passing the substituted identifiers. It works as expected, and avoids updating user passwords on the PHP login side.

Source https://stackoverflow.com/questions/69238789

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

Vulnerabilities

No vulnerabilities reported

Install rehash

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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