Posts (page 132)
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5 min readIn Kotlin, you can get a list of all properties of a class using reflection. First, you need to import the kotlin.reflect package. Then, you can use the memberProperties extension function on the KClass object to get a list of all properties of a class. This function returns a list of KProperty objects representing the properties of the class. You can then iterate over this list and access the name and value of each property using the name and get functions, respectively.
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5 min readTo hide folder names from the URL using .htaccess, you can use the RewriteRule directive in your .htaccess file. This directive allows you to rewrite or redirect URLs based on specified conditions.To remove folder names from the URL, you can create a rule that internally redirects the URL without displaying the folder name. For example, if you have a folder named "folder1" in your website's root directory and you want to hide its name from the URL, you can use the following .
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3 min readTo test coroutines that use the await() function in Kotlin, you can use the runBlocking function provided by the kotlinx.coroutines.test package. This function allows you to write tests for suspending functions that use coroutines.Within your test function, you can use runBlocking to create a coroutine scope and then call your suspending function that uses await() to retrieve the result. You can then use assertions to verify the result of the coroutine.
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3 min readTo remove "/home" from the URL using .htaccess, you can use the Apache mod_rewrite module. This module allows you to rewrite URLs and make them more user-friendly. You can create redirection rules in the .htaccess file to remove the "/home" part from the URL.To do this, you need to add the following code to your .htaccess file:RewriteEngine On RewriteRule ^home/(.
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5 min readIn Kotlin, you can generate code in compile-time using annotation processing. By using the @JvmName annotation, you can define a custom name for a function or property at compile-time. This annotation allows you to generate code based on certain criteria or conditions. Additionally, you can use the kapt plugin along with libraries like KotlinPoet to generate code during the compilation process.
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5 min readTo change letter case in a URL using .htaccess, you can use the RewriteMap directive with the int:tolower function. This function converts all uppercase characters to lowercase in the URL.First, create a text file (e.g. mapping.txt) and add the following code: A: a B: b C: c D: d . . . Z: zSave the file and upload it to your server.Next, add the following code to your .htaccess file: RewriteMap lc int:tolower RewriteRule ^(.
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4 min readTo shorten a URL address with .htaccess, you can use the RewriteRule directive in your .htaccess file. This directive allows you to create custom redirects for specific URLs.First, you need to create a RewriteRule that matches the long URL you want to shorten. You can specify the long URL in the pattern of the RewriteRule, and then specify the short URL you want to redirect to.For example, if you want to shorten "example.com/long-url" to "example.
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4 min readTo remove a 301 redirect from the .htaccess file, you will need to open the file using a text editor or FTP client. Look for the line of code that is initiating the redirect, which will usually start with "Redirect 301 /old-page http://www.example.com/new-page".Delete or comment out this line of code by adding a hashtag (#) at the beginning of the line. Save the changes and upload the updated .htaccess file back to your server.
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3 min readTo exclude a folder from a 301 redirect in .htaccess, you can use the RewriteCond directive to specify a condition that the redirect should not apply to the specific folder. This can be done by adding a line of code in your .htaccess file that checks whether the request is for the excluded folder, and if so, skips the redirect rule. This ensures that any requests to the excluded folder are not affected by the 301 redirect applied to other URLs on the site.
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6 min readTo properly redirect multiple URLs with .htaccess, you can use the RewriteRule directive in your .htaccess file. This directive allows you to specify a pattern to match a URL and then define the destination URL to redirect to.To redirect multiple URLs, you can add multiple RewriteRule directives in your .htaccess file, each specifying a different pattern and destination URL. Make sure to separate each RewriteRule directive with a newline.
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3 min readTo remove the hash sign (#) from a URL using .htaccess, you can use the following code:RewriteEngine On RewriteCond %{THE_REQUEST} \s/#(\S+) [NC] RewriteRule ^ /%1 [L,R=301]This code will match any URL that has a hash sign (#) and redirect it to the same URL without the hash sign. This way, the hash sign will be removed from the URL. Make sure to test this code thoroughly before implementing it on your live website to avoid any potential issues.
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4 min readTo block bots with names that start with "bot" in the .htaccess file, you can use the following code: SetEnvIfNoCase User-Agent ^bot* bad_bot Deny from env=bad_bot This code will set an environment variable for any user agent that starts with "bot" and then block access for those user agents. Make sure to add this code to the .htaccess file in the root directory of your website. Remember to replace "bot*" with the specific user agent you want to block.