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Ruby - how to reload a file with changes in IRB or PRY?


Ruby - how to reload a file with changes in IRB or PRY?

By : Aslan Ozcakir
Date : October 18 2020, 06:10 AM
I hope this helps you . Try Kernel#load with relative path to rb file:
code :
irb> load './path/to/prime.rb'


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How to reload a ruby class

How to reload a ruby class


By : Oma Yma
Date : March 29 2020, 07:55 AM
may help you . Build your classes and tests in such a way that the cached data remains correct or gets deleted when it is invalid. Consider adding a method to clear the cache and calling it in a rspec before block.
How to use Grunt live-reload to reload html when another file such as css or JS is changed

How to use Grunt live-reload to reload html when another file such as css or JS is changed


By : zhuotianxiao
Date : March 29 2020, 07:55 AM
may help you . The purpose of live reload is to only reload those assets that have changed, so if the CSS is compiled then that asset needs to reload, not the HTML. The live reload extension will do the rest depending on what changed. Therefore, add the livereload option to your CSS target as well.
code :
    watch: {
        sass: {
            files: '**/*.scss',
            tasks: ['compass']
        },
        css: {
            files: '**/*.css',
            tasks: ['cssmin'],
            options: {
                livereload: true
            }
        },
        html: {
            files: ['index.html','**/*.css'],
            options: {
                livereload: true
            }
        }
    }
How to reload .ruby-version/.ruby-gemset/.rvmrc without leaving current directory?

How to reload .ruby-version/.ruby-gemset/.rvmrc without leaving current directory?


By : John Donovan
Date : March 29 2020, 07:55 AM
wish of those help I think I've found an answer, but as it is undocumented I don't know if it's really legit.
It seems that if you do:
code :
$ rvm use .
Reload Div calling php file without page reload

Reload Div calling php file without page reload


By : Nick
Date : March 29 2020, 07:55 AM
it helps some times This is using ajax, html, jquery, and php to make the contents of the div reload every five seconds. You need two files: index.php and livefeed.php.
index.php:
code :
<div class="View"></div>
<script src="http://code.jquery.com/jquery-3.1.1.js"></script>
<script>
setInterval(function(){
$.ajax({
            url: "livefeed.php?site=<?php echo $_GET["site"]; ?>&num=6",
            cache: false,
            success: function(html){        
                $(".View").html(html);          

            },
        });
},5000);
</script>
importlib.reload does not reload programmatically generated file

importlib.reload does not reload programmatically generated file


By : ChrisHargreaves
Date : March 29 2020, 07:55 AM
hope this fix your issue The following code, extended with time.sleep(10) doesn't throw the assertion error (the safe threshold appear to be one second). This provides the explanation why the reload didn't work as expected. So the answer to the question why the assertion error is raised is
code :
import os
import sys
import tempfile
import importlib
import time

# Create some module and import it
dir = tempfile.TemporaryDirectory()
os.mkdir(os.path.join(dir.name, 'test_package'))
with open(os.path.join(dir.name, '__init__.py'), "w") as f:
    f.write("\n")
with open(os.path.join(dir.name, 'test_package', 'some_module.py'), "w") as f:
    f.write("def a():\n    print(\"old\")\n    return 0\n")
sys.path.insert(0, dir.name)

from test_package import some_module

# Check that imported code works as expected
assert some_module.a() == 0
time.sleep(10)
# Alter module and reload
with open(os.path.join(dir.name, 'test_package', 'some_module.py'), "w") as f:
    f.write("def a():\n    print(\"new\")\n    return 1\n")

importlib.reload(some_module)

# Check wether modifications have been reloaded
assert some_module.a() == 1

sys.path.pop(0)
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