2017-11-12 20:38
Here is a simple port scanner written in PHP. It checks if a port is accessible by trying to connect to it using PHP's fsockopen function. The first foreach loop goes through the port number… Read More
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Codehill - Web Development Applications And Articl Blog
codehill.com
A service offering web-based application and tools for programmers and web developers.
2017-11-12 20:38
There are multiple ways to save application settings/configurations in PHP. You can save them in INI, XML or PHP files as well as a database table. I prefer a combination of the latter two;… Read More
2017-11-12 20:38
The new version of SnipsManager is available for download. We fixed some bugs and added a few more features: Fixed the text wrapping bug in snippets containing long strings of text without s… Read More
2017-11-12 20:38
Today we released a new Cronless update that allows premium members to schedule cron jobs to run every 30 seconds (twice per minute).To make use of this feature create a new job or modify an… Read More
2017-11-12 20:38
Here is a simple way to loop through a list of URLs, download the page and search the contents for a string. The script starts by checking if the post variable $_POST['urls'] is set. If it i… Read More
2017-11-12 20:38
We did some minor interface and settings tweaks this week to Cronless: Minimized the Server Load's refresh counter to 15 seconds to display a more accurate number. Reformatted the jobs and m… Read More
2017-11-12 20:38
With a few lines of PHP code and S3tool's s3cmd command-line tool you can backup your MySQL databases automatically to Amazon's S3. To use this script you'll need SSH access to your server… Read More
2017-11-12 20:38
Importing and exporting MySQL databases in a Unix/Linux environment can be done easily with a single command. You can even choose to export the database's structure or data only. Exporting i… Read More
2017-11-12 20:38
Here is a list of MySQL's command line client commands to navigate through the databases and their tables. First run the client program by entering the following at the command line: The -u… Read More
2017-11-12 20:38
The .NET Framework makes it easy to read drive and folder details but it does not include a Windows Forms control to automatically list them other than the FolderBrowserDialog control. Here… Read More
2017-11-12 20:38
We released a new update for Cronless that will hopefully ease asking for support and help us keep up with the growing number of tickets. We've integrated with Zendesk to provide a ticketing… Read More
2017-11-12 20:38
A list of 30 Bash shortcut keys that will save you time. Bash is the default shell in most Linux distributions and the most popular. The shortcuts are divided into 3 sections (navigation, ed… Read More
2014-12-29 16:00
This recent Cronless update brings the following improvements to the log pages of cron jobs: Both free and premium members can now view all the logs without any restrictions. The export feat… Read More
2014-05-05 16:00
Today’s updates include a few bug fixes and UI changes: Bug Fixes The cron job’s user-agent field (available to Power and Pro members) now works as expected with all major web se… Read More
2014-05-05 16:00
Today’s updates include a few bug fixes and UI changes: Bug Fixes The cron job’s user-agent field (available to Power and Pro members) now works as expected with all major web se… Read More
2014-04-17 17:00
The error tolerance of cron jobs in Cronless, the web-based cron job and port monitoring service, is now increased for all membership types. Error tolerance is the number of consecutive fail… Read More
2014-02-04 16:00
By default MySQL command-line client wraps lines in a SELECT query result and has no paging. You can solve both these problems by using the less command available in Unix/Linux systems. Ente… Read More
2014-01-29 16:00
HTML is the foundation of the web! HTML defines the structure and presentation of the website. Therefore, it needs to be clean, correct and validated. HTML document validation is an automate… Read More
2014-01-22 14:00
I wrote this very simple bash script to check the gzip compressed tar files generated by cPanel’s backup. It attempts to extract each file individually to /dev/null and emails a list o… Read More
2014-01-13 16:00
SnipsManager, the PHP script for sharing source code and plain text, is now free and open source. It is now published under the Revised BSD License and is available on GitHub. Some of the fe… Read More
2013-12-17 14:00
When I considered writing a blog post listing web-based Lorem Ipsum generators I didn’t know I’ll find so many. So I listed all I found: RandomText Cupcake Ipsum HTML-Ipsum Fille… Read More
2013-11-18 14:00
I’ve been working on a Windows Forms application that needs to, among other things, get the title of a webpage. I thought I might share it here in case someone else needs it. The funct… Read More
2013-11-14 14:00
When beginning an SEO campaign, it is very important to have patience and work with the SEO professionals in a team effort. Great SEO campaigns do not happen overnight, nor do they happen by… Read More
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