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07 May, 2024

Announcing WireUse

 Programing Coderfunda     May 07, 2024     No comments   

I've created a package that I hope will be useful to others using Laravel and Livewire. It's still in early development, so I'd like to gather some feedback and also find out if the idea I have is living. :)

You can find the package and source-code on my GitHub:
https://github.com/foxws/wireuse

The idea of WireUse is based on something I used a lot in VueJS with VueUse. I want to stay as minimal as possible, and provide useful traits and features that you can use to build your own components.

To give you an idea of a small part of what is currently features included in WireUse:

* Force the usage of route-keys for making model connections.
* Component/Livewire recursive registration with caching.
* CSS class helpers that can be easily overruled or be used in other parts in the component
* Form helpers, like toCollection, toFluent, has, filled, ratelimiting, etc.- ..
* Blade/view helpers, like hash
* Action classes - useful for building tabs and dialogs




It is only a small selection, as I'm still building the documentation. I also need to add more tests, but also need to find out what's actually useful or not.

You can see the package live in action on [
https://foxws.nl/](https://foxws.nl/, and checkout the documentation for more details. Please let me know your thoughts, and let me know what features would be useful to be included as wel.

Things planned are form building, some sort of query/scout builders, but the priority is getting a decent platform to build upon and letting the user choose it own solutions.

Thanks, and please let me know your feedback! submitted by /u/francoisfox
[link] [comments]
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Optimize Your Eloquent Queries with AI

 Programing Coderfunda     May 07, 2024     No comments   

---



The Laravel Slower package is designed for Laravel developers who want to enhance the performance of their applications. This package identifies slow queries and suggests optimizations such as indexing and other improvements.


Depending on how you configure your application's scheduler, you could run the following commands each day to analyze and clean up old records:
php artisan slower:clean /*{days=15} Delete records older than 15 days.*/
php artisan slower:analyze /*Analyze the records where is_analyzed=false*/



Recommendations created with the slower:analyze command are stored in the database table created by this package, which you can review after AI analysis is completed. As part of the AI analysis, this package's main features include:



* A configurable slow threshold

* Configurable AI models like Chat GPT-4

* Disable AI and only log slow queries

* Configurable prompt for AI

* Disable slow query analysis






The README includes an example analysis to help you visualize what you can expect with this package:
/*
select count(*) as aggregate
from "product_prices"
where "product_id" = '1'
and "price" = '0'
and "discount_total" > '0'
*/

dd($model->recommendation);

/*
Indexing: Effective database indexing can significantly speed up query performance. For your query, consider adding a combined (composite)
index on product_id, price, and discount_total. This index would work well
because the where clause covers all these columns.
*/

/*
CREATE INDEX idx_product_prices
ON product_prices (product_id, price, discount_total);
*/



You can learn more about this package, get full installation instructions, and view the source code on GitHub.



The post Optimize Your Eloquent Queries with AI appeared first on Laravel News.


Join the Laravel Newsletter to get Laravel articles like this directly in your inbox.
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Moonshine is an Open-source Admin Panel for Laravel

 Programing Coderfunda     May 07, 2024     No comments   

submitted by /u/High_Sleep3694
[link] [comments]
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from xgboost import XGBClassifier & import xgboost as xgb

 Programing Coderfunda     May 07, 2024     No comments   

I have already installed xgboost (using pip on anaconda),and import xgboost as xgb is fine.However when I am using from xgboost import XGBClassifier ,there is an error:




ImportError: cannot import name 'XGBClassifier'




information for platform:

1.windows 7

2.(base) C:\Users\george>pip list
DEPRECATION: The default format will switch to columns in the future. You can us
e --format=(legacy|columns) (or define a format=(legacy|columns) in your pip.con
f under the [list] section) to disable this warning.
alabaster (0.7.10)
anaconda-client (1.6.9)
anaconda-navigator (1.7.0)
anaconda-project (0.8.2)
asn1crypto (0.24.0)
astroid (1.6.1)
astropy (2.0.3)
attrs (17.4.0)
Babel (2.5.3)
backports.shutil-get-terminal-size (1.0.0)
beautifulsoup4 (4.6.0)
bitarray (0.8.1)
bkcharts (0.2)
blaze (0.11.3)
bleach (2.1.2)
bokeh (0.12.13)
boto (2.48.0)
boto3 (1.9.42)
botocore (1.12.42)
Bottleneck (1.2.1)
certifi (2018.1.18)
cffi (1.11.4)
chardet (3.0.4)
click (6.7)
cloudpickle (0.5.2)
clyent (1.2.2)
colorama (0.3.9)
comtypes (1.1.4)
conda (4.4.10)
conda-build (3.4.1)
conda-verify (2.0.0)
contextlib2 (0.5.5)
cryptography (2.1.4)
cycler (0.10.0)
Cython (0.27.3)
cytoolz (0.9.0)
dask (0.20.1)
datashape (0.5.4)
decorator (4.2.1)
distributed (1.24.1)
docutils (0.14)
entrypoints (0.2.3)
et-xmlfile (1.0.1)
fastcache (1.0.2)
featuretools (0.4.0)
filelock (2.0.13)
Flask (0.12.2)
Flask-Cors (3.0.3)
future (0.17.1)
gevent (1.2.2)
glob2 (0.6)
greenlet (0.4.12)
h5py (2.7.1)
heapdict (1.0.0)
html5lib (1.0.1)
idna (2.6)
imageio (2.2.0)
imagesize (0.7.1)
ipython (6.2.1)
ipython-genutils (0.2.0)
ipywidgets (7.1.1)
isort (4.2.15)
itsdangerous (0.24)
jdcal (1.3)
jedi (0.11.1)
Jinja2 (2.10)
jmespath (0.9.3)
jsonschema (2.6.0)
jupyter (1.0.0)
jupyter-client (5.2.2)
jupyter-console (5.2.0)
jupyter-core (4.4.0)
jupyterlab (0.31.4)
jupyterlab-launcher (0.10.2)
lazy-object-proxy (1.3.1)
llvmlite (0.21.0)
locket (0.2.0)
lxml (4.1.1)
MarkupSafe (1.0)
matplotlib (2.1.2)
mccabe (0.6.1)
menuinst (1.4.11)
mistune (0.8.3)
mpmath (1.0.0)
msgpack (0.5.6)
msgpack-python (0.5.1)
multipledispatch (0.4.9)
navigator-updater (0.1.0)
nbconvert (5.3.1)
nbformat (4.4.0)
networkx (2.1)
nltk (3.2.5)
nose (1.3.7)
notebook (5.4.0)
numba (0.36.2)
numexpr (2.6.4)
numpy (1.14.0)
numpydoc (0.7.0)
odo (0.5.1)
olefile (0.45.1)
openpyxl (2.4.10)
packaging (16.8)
pandas (0.23.4)
pandocfilters (1.4.2)
parso (0.1.1)
partd (0.3.8)
path.py (10.5)
pathlib2 (2.3.0)
patsy (0.5.0)
pep8 (1.7.1)
pickleshare (0.7.4)
Pillow (5.0.0)
pip (9.0.3)
pkginfo (1.4.1)
plotly (3.4.2)
pluggy (0.6.0)
ply (3.10)
prompt-toolkit (1.0.15)
psutil (5.4.8)
py (1.5.2)
pycodestyle (2.3.1)
pycosat (0.6.3)
pycparser (2.18)
pycrypto (2.6.1)
pycurl (7.43.0.1)
pyflakes (1.6.0)
Pygments (2.2.0)
pylint (1.8.2)
pyodbc (4.0.22)
pyOpenSSL (17.5.0)
pyparsing (2.2.0)
PySocks (1.6.7)
pytest (3.3.2)
python-dateutil (2.6.1)
pytz (2017.3)
PyWavelets (0.5.2)
pywin32 (222)
pywinpty (0.5)
PyYAML (3.12)
pyzmq (17.1.2)
QtAwesome (0.4.4)
qtconsole (4.3.1)
QtPy (1.3.1)
requests (2.18.4)
retrying (1.3.3)
rope (0.10.7)
ruamel-yaml (0.15.35)
s3fs (0.1.6)
s3transfer (0.1.13)
scikit-image (0.13.1)
scikit-learn (0.19.1)
scipy (1.0.0)
seaborn (0.8.1)
Send2Trash (1.4.2)
setuptools (38.4.0)
simplegeneric (0.8.1)
singledispatch (3.4.0.3)
six (1.11.0)
snowballstemmer (1.2.1)
sortedcollections (0.5.3)
sortedcontainers (1.5.9)
Sphinx (1.6.6)
sphinxcontrib-websupport (1.0.1)
spyder (3.2.6)
SQLAlchemy (1.2.1)
statsmodels (0.8.0)
sympy (1.1.1)
tables (3.4.2)
tblib (1.3.2)
terminado (0.8.1)
testpath (0.3.1)
toolz (0.9.0)
tornado (5.1.1)
tqdm (4.28.1)
traitlets (4.3.2)
typing (3.6.2)
unicodecsv (0.14.1)
urllib3 (1.22)
wcwidth (0.1.7)
webencodings (0.5.1)
Werkzeug (0.14.1)
wheel (0.30.0)
widgetsnbextension (3.1.0)
win-inet-pton (1.0.1)
win-unicode-console (0.5)
wincertstore (0.2)
wrapt (1.10.11)
xgboost (0.81)
xlrd (1.1.0)
XlsxWriter (1.0.2)
xlwings (0.11.5)
xlwt (1.3.0)
zict (0.1.3)




Anyone has any ideas how to fix this?I have read some information which recommend to update xcode(it supposed to be used on Mac) and some recommed alter the name of xgboost.py to another(no sight of this file)



Anyone knows please kindly give some advice.
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Automaticall generate pass through to child object function

 Programing Coderfunda     May 07, 2024     No comments   

I would like to automatically forward a function call to a child in python, so that the parent class has said function and then forwards the call to the child and returns the result to the caller. Something like this:
class child:
def __init__(self):
self.b = 1

def dosomething(self, a=1):
print("child dosomething", a, self.b)
return 'returning stuff'

class parent:
def __init__(self):
self.child = child()

# I could do this for every func in child:
def dosomething(self, *args, **kwargs):
return self.child.dosomething()

p = parent()
p.dosomething()




Since I don't want to risk typos or forgetting to update the parent this should be done automatically and not like shown above, especially if child has lots of functions.


I was able to do something similar to this by implementing getattr for the parent class, but this way neither my IDE nor the interpreter knows about the methods in parent / child which is not what I want.


Another way I was exploring was to get all methods of the child using
def get_methods(x):
return [
[method, getattr(x, method)]
for method in dir(x)
if callable(getattr(x, method))
if not method.startswith("_")
]



and then somehow attach them to my parent class.
I can do that using setattr(parent,'dosomething',func_from_get_methods(child))
and then call it the same way as before, but this wont work, since parent has no self.b.


So, is there any pythonic way to do this?


P.S. I'm not talking about subclassing.
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06 May, 2024

Build Your SaaS In Days With SaaSykit

 Programing Coderfunda     May 06, 2024     No comments   

---



SaaSykit is a feature-rich Laravel SaaS boilerplate that helps you build and launch your SaaS application in days instead of months.


SaaSykit is a robust framework that includes everything needed to run a modern SaaS. It help your launch fast, iterate on your SaaS ideas quickly, save time and effort, and focus on implementing your core SaaS features instead of reinventing the wheel by building every component from scratch to run your SaaS.


SaaSykit features in a nutshell:



* 💰 Payment provider integration (Stripe, Paddle & Lemon Squeezy)

* 💻 Easy product, plan, discount and pricing management

* 👩 Stunning admin panel and user dashboard (powered by FilamentPHP)

* 🚪 Beautiful checkout process

* 🗓️ Ready-to-use components (hero sections, features, testimonials, and more)

* 🥑 Built-in user authentication and social login (Google, Facebook, X, and more)

* 📈 SaaS metric tracking in a beautiful dashboard

* 🎨 Customizable landing page styling for your branding

* 💌 Email templates and transactional emails

* 📝 Built-in Blog

* 🚧 Integrated Roadmap

* 🧒 User / role management

* 🌍 Fully translatable and SEO-optimized

* 🚀 One-line deployment

* and much more






Building a SaaS has never been easier. Check out SaaSykit to know more.



The post Build Your SaaS In Days With SaaSykit appeared first on Laravel News.


Join the Laravel Newsletter to get Laravel articles like this directly in your inbox.
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How to get the very last non-list element of a multidimensional list in Python 3 [duplicate]

 Programing Coderfunda     May 06, 2024     No comments   

I want to retrieve the very last element of a multidimensional list, like this:
GetLastElement([[2, 3], [2, [3, 4], [5, 6]]]) # Returns 6
GetLastElement([[3, [4]]]) # Returns 4



The problem is that I can't find an easy solution, and it affects readability. For example, if I wanted to get the last element, I would use [...][-1] instead of defining Last and using Last([...]) repeatedly—until I forget that I'm working on another project that doesn't contain Last.


I expect the answers to be non-recursive (meaning, they don't use recursion). Importing is fine for me.


This is what I except the GetLastElement function to be
def GetLastElement(List_to_get):
ToReturn = List_to_get
while True:
if isinstance(ToReturn, list):
ToReturn = ToReturn[-1]
else:
return ToReturn



However, I want to shorten it in one line of code without using def or lambda.
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Mermaid Diagrams in Laravel - Feedback Wanted

 Programing Coderfunda     May 06, 2024     No comments   

I've started pulling together a package to streamline the process of including Mermaid JS Diagrams in a Laravel project. For example, to create flowcharts, process diagrams or other business information that you want to present to users in a visual format. So far, we're using this to visualise a few of our more complex business processes (the package can create diagrams from lists, arrays or Eloquent Collections).

Mermaid can already be used in Github Markdown and in Notion so I'm picking that it'll become a popular request from business users who want diagrams powered by business data. This package will make that a lot faster to implement.

Would love any feedback or advice on making the package easier to use and simpler for developers to pull into existing projects.


https://github.com/icehouse-ventures/laravel-mermaid submitted by /u/PeterThomson
[link] [comments]
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Module 'SquareReaderSDK' not found in IOS

 Programing Coderfunda     May 06, 2024     No comments   

I'm encountering an issue with integrating the SquareReaderSDK into my iOS project. Despite following the documentation and ensuring that I've properly added the SDK to my project, Xcode still reports that it cannot find the SquareReaderSDK module.


Here are the steps I've taken so far:




*

I've added the SquareReaderSDK framework to my project by dragging it into the "Frameworks, Libraries, and Embedded Content" section of my target settings.


*

I've made sure that the framework is listed under "Link Binary With Libraries" in the "Build Phases" settings for my target.


*

I've imported the SquareReaderSDK module in the appropriate files where I need to use it.






I've tried cleaning the build folder, deleting derived data, and restarting Xcode, but the issue persists.


Is there anything else I might be missing or any additional steps I need to take to properly integrate the SquareReaderSDK into my project? Any help or insights would be greatly appreciated.


Versions:




*

"react-native": "0.72.3",


*

"react-native-square-reader-sdk": "^1.4.3"






Device:

IOS simulator: IPhone 15


Error Screenshot:





I have followed the documnentation of sqaure reader sdk.


https://github.com/square/react-native-square-reader-sdk/blob/master/docs/get-started.md#step-5-install-reader-sdk-for-ios
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Weekly /r/Laravel Help Thread

 Programing Coderfunda     May 06, 2024     No comments   

Ask your Laravel help questions here. To improve your chances of getting an answer from the community, here are some tips:

* What steps have you taken so far?
* What have you tried from the documentation?
* Did you provide any error messages you are getting?
* Are you able to provide instructions to replicate the issue?

* Did you provide a code example?

* Please don't post a screenshot of your code. Use the code block in the Reddit text editor and ensure it's formatted correctly.






For more immediate support, you can ask in the official Laravel Discord.

Thanks and welcome to the /r/Laravel community! submitted by /u/AutoModerator
[link] [comments]
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05 May, 2024

How to setup routeEnhancer for EXT:news which works in redirct module for linking accross languages

 Programing Coderfunda     May 05, 2024     No comments   

While everything works fine on list, detail and category pages with routeEnhancers setup as given in the documentation – I'm struggling to get it working on the redirects module.


Configuring the linkhandler as described here, I'm able to select a news entry as target. By using an additional param for the language (e.g. L=1) the redirect works as aspected and the user get's the selected target news entry – but only as long as there is no routeEnhancer for news.


With an active routeEnhancer the generated URL consists of both languages and looks something like this: www.domain.com/newsdetailpage-default-lang/newstitle-target-langguage.


Are there any suggestions how to solve that?


(TYPO3 v12.4 and News v11.4.1)
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Python bypass Cloudflare using headless selenium while opening the new tab

 Programing Coderfunda     May 05, 2024     No comments   

I have a website to be scraped, daily around 10k-20k visits to the page. I did it for more than 1 month, and everything is fine.



* I can access it using the non-selenium browser.

* For now, using the Selenium browser, there is Cloudflare which blocks me from visiting. After 3 to 5 click on Cloudflare block, it still distinguishes me as a bot.

* However, under the same Selenium browser, I open this website using a new tab, and it works. However, I still need to click on Cloudflare once to visit the website.






Tried:



* Pass in user agent

* options.add_experimental_option('useAutomationExtension', False)

* options.add_argument('--disable-blink-features=AutomationControlled')

* Selenium headless: How to bypass Cloudflare detection using Selenium

* selenium_stealth (don't know whether in a correct way)




def getDriver():
options = webdriver.ChromeOptions()
# chrome_options.add_argument("--headless")

broswer = uc.Chrome(options=options, version_main=113)

return broswer



How can I modify it to make it work using headless mode?


Current setting: undetected chrome, version = 113
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Can you defer evaluation of a variable used in a view removal transition?

 Programing Coderfunda     May 05, 2024     No comments   

I've got a parent view that presents one of a couple of views, depending on the value of an observed variable.


In the simple example below, RainbowView is presented when the @Published variable "settings.showRainbow" is true.


The RainbowView sets "settings.showRainbow" to false when the user taps one of the colours of the rainbow, which causes the parent view to remove it, and display another view. The tap location is also set by RainbowView.


When RainbowView is removed, its removal transition animation is to zoom in around the location where the user tapped.


It works perfectly ... except, of course, that the value of the removal transition's .scale anchor, the variable "tapLocation", is set when the view is presented, rather than when it is removed.


What I'd like, is for SwiftUI to wait to capture the anchor location until the point in time where the view is about to be removed.


Does anyone know if this is possible? I could make the child view responsible for animating itself when it's about to be dismissed (which works OK), but I would prefer to have the parent view be responsible for the removal animation.


Here's a code snippet:
if settings.showRainbow {
RainbowView()
.transition(AnyTransition
.asymmetric(
insertion: .opacity,
removal: .scale(scale: 24,
anchor: tapLocation)))
} else {
OtherView()
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Firebase Functions V2 - Use custom domain for http calls [duplicate]

 Programing Coderfunda     May 05, 2024     No comments   

I'm using Firebase functions v2 and I would like to use a custom domain name for HTTP calls. I already searched before posting but all answers are for Firebase functions v1.


Here is the function showed in the Firebase console:

https://-ltnwgqwdfq-uc.a.run.app />


And here is what I would like to achieve:

https://.my-domain.com />


Here is what I tried:


In firebase.json file
{
"hosting": {
"rewrites": [
{
"source": "/api/function-name",
"function": {
"functionId": "function-name"
},
{
"source": "!/@(api)/**",
"destination": "/index.html"
}
]
}
// [...]



I deployed only the hosting part and when I try to run the google cloud function it works well:

https://function-name-ltnwgqwdfq-uc.a.run.app />


But impossible to run the custom domain name function (it redirects me to a 404 HTML page):

https://my-domain.com/function-name
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Two div blocks on same line

 Programing Coderfunda     May 05, 2024     No comments   

How to center on the same "line" two div blocks?



First div:






Second div:
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04 May, 2024

Uncaught TypeError: Cannot read property 'filter' of undefined

 Programing Coderfunda     May 04, 2024     No comments   

My custom filter is giving me an error.



Uncaught TypeError: Cannot read property 'filter' of undefined



code :

angular.module('PatientApp', []).filter('ageFilter', function() {
// birthday is a date
function calculateAge(birthday) {
var dateOut = new Date(birthday);
dateOut.setDate(dateOut.getDate() + 1);
var ageDifMs = Date.now() - dateOut .getTime();
// miliseconds from epoch
var ageDate = new Date(ageDifMs);
return Math.abs(ageDate.getUTCFullYear() - 1970);
}
return function(birthdate) {
return calculateAge(birthdate);
};
});
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any alternative to using execCommand("removeformat")

 Programing Coderfunda     May 04, 2024     No comments   

I am trying to add a button that removes format of selected text.
There are several wysiwyg editors available, but I am researching it's implementation from scratch.
execCommand("removeformat") doesn't strip certain tags (h2) but works with (b, em). We can strip each tag.


For example we have


12345





we can select "234" and usind window.getSelection()
we could transform it to


1


234


5





But there is a lot of edge cases. And it is hard to check every case.
If we have a nested DOM structure, it’s difficult to tell using text nodes which tag should be copied from and to which if we select "hello" here.

3 hello 5




the output will could be

3

hello

5




If we selected whole text node we can remove some tags.
123



to
123



It is quite hard to understand how we convert these nodes especially when we selected several text nodes.
We can get text nodes using this approach How to get nodes lying inside a range with javascript?



Are there any libraries that provides those methods
bold, unbold text and removeFormatting or an algorithm.
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Different output in VisualStudio and Codeblocks

 Programing Coderfunda     May 04, 2024     No comments   

I need a linear interpolation in 2D array. The output in Codeblocks is correct, but in VisualStudio is not.


I got 2 main functions.




*

Linear interpolation in 1D array:
Function is Y(X) and the result is Y(x).


*

Linear interpolation in 2D array:
Function is Y(X1, X2) and the result is Y(x, y).






And function to test it.
#include
#include
#include

double lin_int(int size, double* X, const double* Y, double x){
int i;
if (x >= *(X + size-1)){
return *(Y + size-1);
} else
if (x = x && *(X + i - 1) *(X1+m) && y > *(X2+n)) return *(Y+m*n-1); //по X1 и X2 больше оба значения x, y - возвращаем Y[m][n]
if (x < *(X1)) x = *(X1); //по X1 значение x меньше X1[0] - ставим x = X1[0]
if (y < *(X2)) y = *(X2); //по X2 значение y меньше X2[0] - ставим y = X2[0]
if (x > *(X1+m-1)) x = *(X1+m-1); //по X1 значение x больше X1[m] - ставим x = X1[m]
if (y > *(X2+n-1)) y = *(X2+n-1); //по X2 значение y больше X2[n] - ставим y = X2[n]
for (i = 0; i < n-1; i++){
if (x == *(X1 + i)){ //Проверка что мы в узле X1
in_X1 = true;
break;
} else
if (x > *(X1 + i) && x < *(X1 + i + 1)) break; //Если не в узле, фиксируем индекс предыдущего узла
}
for (j = 0; j < m-1; j++){
if (y == *(X2 + j)){ //Проверка что мы в узле X2
in_X2 = true;
break;
} else
if (y > *(X2 + j) && y < *(X2 + j + 1)) break; //Если не в узле, фиксируем индекс предыдущего узла
}

if (in_X1 && in_X2) { //Если попали в два узла сетки, возвращаем уже известное значение
return *((Y + i*n) + j);
} else
if (in_X1) { //Если в узле только по X1, возвращаем lin_int между узлами X2
return lin_int(n, X2, (Y+i*n), y);
} else
if (in_X2) { //Если в узле только по X2, возвращаем lin_int между узлами X1
x1 = *((Y+i*n)+j);
x2 = *((Y+(i+1)*n)+j);
if (*(X1+i+1) == *(X1+i)){
return x1 + (x2-x1) * (x-*(X1+i)) / (*(X1+i)*2); //два совпадающих значения в узлах
}
return x1 + (x2-x1) * (x-*(X1+i)) / (*(X1+i+1) - *(X1+i));
} else { //Если ни в какой узел не попали
if (*(X1+i+1) == *(X1+i)){
return x1 + (x2-x1) * (x-*(X1+i)) / (*(X1+i)*2); //два совпадающих значения в узлах
}
x1 = lin_int(n, X2, (Y+i*n), y); //Если не попали ни в какой узел, вычисляем x1, x2 и возвращаем lin_int между ними
x2 = lin_int(n, X2, (Y+(i+1)*n), y);
return x1 + (x2-x1) * (x-*(X1+i)) / (*(X1+i+1) - *(X1+i));
}
}

void test_lin_int_mass(void){
double X1[4] = { 0.3, 1.0, 4.0, 10.0 };
double X2[3] = { 0.0, 90.0, 180.0 };
double Y[4][3] =
{/* 0 90 180 */
/*0.3*/ {1.0, -0.107, -0.5},
/*1.0*/ {1.3, -0.3, -0.7},
/*4.0*/ {1.5, -0.2, -0.6},
/*10.*/ {1.53, -0.253, -0.5}
};

double i,j;
for (i=0; i
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Getting a wrong output all the time

 Programing Coderfunda     May 04, 2024     No comments   

I was just trying out a code for finding whether a number is an Armstrong number or not. But it was getting the same output for all the inputs even it is a Armstrong number. So I used an online compiler and it worked.
#include
#include

int main() {
int originalNum, num, lastDigit, digits, sum;

/* Input number from user */
printf("Enter any number to check Armstrong number: ");
scanf("%d", &num);

sum = 0;
originalNum = num;

/* Calculate the number of digits in the input number */
for (digits = 0; originalNum > 0; digits++) {
originalNum /= 10;
}

originalNum = num;

/* Compute the sum of the cubes of individual digits */
while (originalNum > 0) {
lastDigit = originalNum % 10;
sum += pow(lastDigit, digits);
originalNum /= 10;
}

/* Check if the sum equals the original number */
if (sum == num) {
printf("%d is an Armstrong number.\n", num);
} else {
printf("%d is not an Armstrong number.\n", num);
}

return 0;
}
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Moonshine is an Open-source Admin Panel for Laravel

 Programing Coderfunda     May 04, 2024     No comments   

---



Moonshine is an open-source package for Laravel offering an admin panel you can use for MVPs, back-office applications, and content management systems. You can make an admin panel with authorization and CRUD in minutes.


Moonshine Demo Admin



Moonshine is a tool for rapid development using the package's CMS features, and other features that make you productive using familiar tools like Blade, Livewire, and Alpine:



* Moonshine helps you create functionality rapidly

* There is no binding to models; you can take whatever data you like

* Form and table builder

* Lightweight and easy to use AlpineJs

* Tailwind CSS and Blade, familiar to the vast majority of Laravel developers

* Ability to use Blade and Livewire components

* Convenient template builder, change colors and overall design






To start with Moonshine, chect out the Installation guide. The documentation is another good place to start, along with the MoonShine 2 video guide.



The post Moonshine is an Open-source Admin Panel for Laravel appeared first on Laravel News.


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03 May, 2024

Bag: Immutable Value Objects for Laravel (and PHP)

 Programing Coderfunda     May 03, 2024     No comments   

Hey folks,

I recently published a new package called Bag that provides immutable value objects for Laravel (and PHP in general). It relies on Laravel Collections and Validation and some other parts of the Laravel framework.

It's heavily inspired by spatie/laravel-data, so if you're familiar with it but are interested in the safety of immutable value objects, then you should definitely check out Bag. For a more detailed comparison of the two libraries, check out the Why Bag? page. Full docs can be found here.

I'm gearing up for a 1.0 release (see: the roadmap) and would love y'alls feedback. Feel free to either comment here, or open up issues on the GitHub repo.

You can install it using composer require dshafik/bag.

Thanks for reading, I'll leave you with Bag's cute little mascot:


https://preview.redd.it/tv90hmgt61yc1.png?width=1280&format=png&auto=webp&s=b5bb623104f2993b1ce03fb17633887b4dc69bb0 submitted by /u/dshafik
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What do you use to make API documentation?

 Programing Coderfunda     May 03, 2024     No comments   

I have previously used some packages, which basically generated documentation by getting those giant ugly docblocks above each controller method. What is the standard today? I think ideally I would like to have a directory with json/yaml file for each request/resource, maybe the chance to reuse files that hold responses, and a cli command that generates a pretty page, which search and everything. submitted by /u/iShouldBeCodingAtm
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I'm still unsure how DeferrableProvider improves performance

 Programing Coderfunda     May 03, 2024     No comments   

Referring to the documentation, it states:

Deferring the loading of such a provider will improve the performance of your application, since it is not loaded from the filesystem on every request.

Based on my understanding, consider this example: class RiakServiceProvider extends ServiceProvider implements DeferrableProvider { public function register(): void { $this->app->singleton(Connection::class, function (Application $app) { return new Connection($app['config']['riak']); }); } public function provides(): array { return [Connection::class]; } }

If laravel instantiates the RiakServiceProvider class and calls the register method (regardless of whether I resolve the Connection::class out of the container), how does it optimize the performance of the application? submitted by /u/foremtehan
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Filament Context Menu

 Programing Coderfunda     May 03, 2024     No comments   

Filament Context Menu Plugin lets you add right-click context menus for faster actions on pages & tables.

Read More submitted by /u/aymanalhattami
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NativePHP Windows Builds are Here

 Programing Coderfunda     May 03, 2024     No comments   

---



Windows support for NativePHP was announced, which means that you can now build applications for the Windows platform. Windows builds are working, and with that, all platforms will get new versions of PHP to work with.



I know many of you have been patiently waiting for this. Over the months, we've racked up quite a few issues as folks have attempted to find some way to get Windows builds working.


I totally get this enthusiasm, Windows support was always on the cards, but we stated early on that Windows support was going to take a while longer for one main reason: a lack of static builds of PHP for Windows with enough extensions baked in to support booting a Laravel application.



To start building for Windows, update to the latest version of nativephp/electron via Composer:
composer require nativephp/electron



You can now build for Windows even while on another OS using the OS argument via the build command:
php artisan native:build win



Along with Windows support, this release introduces broader support for multiple versions of PHP. This release enables full Laravel 11 support using PHP 8.2 or PHP 8.3 to develop your applications. NativePHP binaries are expected to happen more regularly.


You can learn more about this release from the GitHub discussion. 



The post NativePHP Windows Builds are Here appeared first on Laravel News.


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02 May, 2024

Why does S3.deleteObject not fail when the specified key doesn't exist?

 Programing Coderfunda     May 02, 2024     No comments   

Using the AWS SDK for Node, why do I not get an error when trying to delete an object that doesn't exist (i.e. the S3 key is wrong)?



If I specify a non-existent bucket on the other hand, an error is produced.



If you consider the following Node program, the Key parameter lists a key which doesn't exist in the bucket, yet the error argument to the callback is null:

var aws = require('aws-sdk')

function getSetting(name) {
var value = process.env[name]
if (value == null) {
throw new Error('You must set the environment variable ' + name)
}
return value
}

var s3Client = new aws.S3({
accessKeyId: getSetting('AWSACCESSKEYID'),
secretAccessKey: getSetting('AWSSECRETACCESSKEY'),
region: getSetting('AWSREGION'),
params: {
Bucket: getSetting('S3BUCKET'),
},
})
picturePath = 'nothing/here'
s3Client.deleteObject({
Key: picturePath,
}, function (err, data) {
console.log('Delete object callback:', err)
})
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Is there a way to get a model's many to many relationship by reference?

 Programing Coderfunda     May 02, 2024     No comments   

I'm constantly exhausting my PHP's memory limit. I believe it's due to loading too many models into memory. My current setup is works something like this: I have 75 models that have many other related models (~243) that belong to many other related models (~6) with pivot data.

Once we get down to it, I'm looking at 120k+ models loaded into memory. That last set of models being a majority of those but I know there are tons upon tons of duplicates in there.

Is there anyway to call these relationships by reference with eloquent? submitted by /u/pitcherc
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NativePHP now supports Windows!

 Programing Coderfunda     May 02, 2024     No comments   

submitted by /u/simonhamp
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Is Laravel the most complete out-of-the-box framework?

 Programing Coderfunda     May 02, 2024     No comments   

I do a lot of full-stack solo projects for clients. Simple stuff for the most part, nothing crazy. Mainly for clients who want something more custom and more advanced than a typical Wordpress/Shopify site, but don’t have the capacity to hire a boutique agency or an internal team. So they end up with skilled freelance work as a happy medium.

Most projects involve authentication, database optimization, occasionally caching if a high volume site, and occasionally store-based state management if there is a lot of custom functionality. I use Tailwind and Blade for the front-end views, and write my own controllers and database schema.

So far, I am loving Laravel. Coming from React and Next.Js, it is a breath of fresh air. I can easily scan a page and know exactly what the propose of the functions are, and how they should look. In contrast, most React applications I open look like JavaScript soup for the first 10 minutes while I orient myself.

I never knew I needed separation of concerns and functional programming, but coming from JavaScript frameworks, it is so much easier to develop this way. I only have to focus on one thing at a time, and solutions are usually very straightforward to conceptualize since each function is usually only responsible for a few actions. As an added bonus there aren’t properties being passed down through multiple layers of components which makes debugging much easier.

I don’t think I’ll ever go back to JavaScript frameworks (maybe Svelte or Solid), but this framework has truly made programming fun again.

Are there any other frameworks that can really compete with Laravel from an ecosystem standpoint? It has minimal amount of dependencies, good performance, excellent debugging tools, excellent routing and rendering features, an excellent ORM, and many more features that would have been external dependencies in other frameworks.

I can’t believe it took me this long to find Laravel. I thought it was just a back-end framework and had never really looked into it before a few weeks ago, but I am certainly glad that I did.

Taylor Orwell, you are a God among men. Thanks to you I never have to wonder what tech stack is best for a project anymore, the answer will always be Laravel. Does anyone have a “buy me a coffee” link for him? He definitely deserves it. Probably the only time I’ve been so in awe of a single developer other than when I first played Stardew Valley by Eric Barone. submitted by /u/techdaddykraken
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Replicate Laravel PHP Client

 Programing Coderfunda     May 02, 2024     No comments   

---



The Replicate Laravel package is a PHP client for the Replicate API, an API to run and fine-tune open-source AI models. Here's a quick example from the package's readme of using the Replicate Laravel client:
use HalilCosdu\Replicate\Facades\Replicate;

$response = Replicate::createModel($data)

// Response methods
$response->body(); // string
$response->json($key = null, $default = null); // mixed
$response->object(); // object
$response->collect($key = null); // Illuminate\Support\Collection
$response->status(); // int
$response->successful(); // bool
$response->redirect(); // bool
$response->failed(); // bool
$response->clientError(); // bool
$response->header($header); // string
$response->headers(); // array



At the release of this post, the Replicate Laravel client has the following endpoints:



* Account

* Models

* Predictions

* Trainings

* Model collection

* Deployments

* Model hardware

* And more...






For usage examples, see the complete Replicate API documentation. The Replicate API lets you generate images, text, videos, music, speech, and more using thousands of community models. To start using Replicate Laravel in your own applications, check out this package on GitHub at halilcosdu/laravel-replicate.



The post Replicate Laravel PHP Client appeared first on Laravel News.


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