Applications.ge

Night mode
Sign up
Login
Modules
- Basics of Programming
- Problem Solving
- Git
- HTML
- CSS
- Sass
- JavaScript
- PHP
- Laravel
Meetings
Challenges
Projects
Tutorials
Channels
Notes
Resources

Applications.ge
Modules
- Basics of Programming
- Problem Solving
- Git
- HTML
- CSS
- Sass
- JavaScript
- PHP
- Laravel
Meetings
Challenges
Projects
Tutorials
Channels
Notes
Resources

Results: 1580

Notes

Newest first
Oldest first
Newest first(All)
Oldest first(All)

Git reflog

git reflog

Using the git reflog command should reveal Git's internal diary of all of the commits that HEAD has pointed to in your local repository—even the ones you thought were lost forever (assuming they weren’t old enough to have expired).

by Tinatin Kvinikadze

Git

git reflog

Fresh and Seed only one table/seeder

 php artisan db:seed --class=RoleSeeder

While using docker

./vendor/bin/sail php artisan db:seed --class=RoleSeeder

by Luka Tatarishvili

PHP

Git tag

Git, tags are used to typically to indicate important milestones such as

releases

version

numbers. Lightweight tags:

git tag v1.0.0 // tags for previous commits (refers to the last commit)
git tag v1.0.0 <commit-hash> // tag for specific commit

Annotated tags:


git tag -a v1.0.0 -m "Version 1.0.0 release"

checkout to tag:

git checkout v1.0.0
git checkout master // to return the last commits again

Listing all tags:

git tag

Deleting a tag: // deletes only tag - not commits

git tag -d v1.0.0

Create a tag for a branch:

git tag v1.0.0 master

push tag to a remote repository

 git push origin v1.0.0

by Luka Tatarishvili

Git

commands

PHP script execution time

$start = microtime(true);

sleep(3);
// Your script code here

$end = microtime(true);
$latency = round($end - $start, 2);
echo "Script execution time: " . $latency . " seconds";

The

round

function will round the result to

decimals

by Valeri Tandilashvili

PHP

Execution time comparison between password_hash with 9 and 10 costs

$password = "your_password";

Hash the password with cost factor

$start9 = microtime(true);
$hash9 = password_hash($password, PASSWORD_BCRYPT, ['cost' => 9]);
$end9 = microtime(true);
$executionTime9 = $end9 - $start9;

Hash the password with cost factor

$start10 = microtime(true);
$hash10 = password_hash($password, PASSWORD_BCRYPT, ['cost' => 10]);
$end10 = microtime(true);
$executionTime10 = $end10 - $start10;

Calculate the speedup factor

$speedupFactor = $executionTime10 / $executionTime9;

// Display the hashed passwords, execution times, and speedup factor
echo "Hashed password with cost 9: " . $hash9 . "\n";
echo "Execution time with cost 9: " . $executionTime9 . " seconds\n\n";
echo "Hashed password with cost 10: " . $hash10 . "\n";
echo "Execution time with cost 10: " . $executionTime10 . " seconds\n\n";
echo "Speedup factor (9 vs 10): " . $speedupFactor . " times faster\n";

by Valeri Tandilashvili

PHP

Password hashing

Image float:left with some text next to it

12<img src="https://sibrdzne.ge/d1_images/logo.png" alt="Logo" class="image">
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam a nunc at ante eleifend tempor. In vel ullamcorper tellus, et vulputate metus. Integer pulvinar, ipsum in efficitur fringilla, dolor lacus sollicitudin tortor, vitae tincidunt nunc elit id ipsum. Proin laoreet, est ut placerat sollicitudin, lectus mi pellentesque est, vel accumsan velit sem id felis.
<p>New P</p>

by Valeri Tandilashvili

CSS

test note 1 CODE

DescriptionUSE 11111111 edit 2 edit 3

asdjaosdjasiodjaio sdj

edit 4 last line edited 6

by გიორგი უზნაძე

Bootstrap

CSS

Laravel

Make sure to await ajax promise before reloading page in FIrefox

Make sure to await the resolved promise in Firefox before u refresh, redirect the page or window.history.back() or you might encounter some weird buggy scenarios where the promise javascript error is shown after the page reload for example

let requestPromise = return new Promise(function (resolve, reject) {
    $.ajax({
      url: url,
      type: "POST",
      data: data,
      // ...
      success: function success(response) {
        resolve(response);
      }
     // ...
    })
});

you need to make sure to await this promise inside

async function

before any page reload is executed

async function waitResponse(request_promise){
  let response = await request_promise;
  if(response.success == true){
        // DO WHATEVER YOU WANT WITH THE RESPONSE
        window.history.back(); // <--- and after that u can reload or go back to page or whatever
    }
  }
}

waitResponse(requestPromise);

by გიორგი უზნაძე

JavaScript

Ajax

Promise

strtotime

The following expressions return the same time

echo strtotime("2031-05-28T00:00:00").PHP_EOL;
echo strtotime("2031-05-28 00:00:00").PHP_EOL;
echo strtotime("2031-05-28").PHP_EOL;

The result is:

1937692800
1937692800
1937692800

by Valeri Tandilashvili

PHP

cURL Request example

Makes

cURL

request To

http://10.0.0.1/api/sms?PersonalID=19011111114

With headers: Channel-Name:

SMS

Authorization:

9s2EkGCDhv3eVwQY5BPSc

curl -H "Channel-Name: SMS" -H "Authorization: 9s2EkGCDhv3eVwQY5BPSc" "http://10.0.0.1/api/Sms?PersonalID=19011111114"

by Valeri Tandilashvili

Linux

Results: 1580