Linux check if port is in use jobs

I've been experiencing a recurring problem with my Linux web hosting server. The issue essentially revolves around the Apache service, which keeps turning itself off and on sporadically. This continuous fluctuation is causing disruptions in the operation of my hosted websites. The primary goal of my project is to address and resolve this persistent Apache service problem. I need a skilled server administrator or a Linux system expert to investigate the root cause of the Apache's erratic behavior and implement a permanent fix for the issue. Key Requirements: - Proficient in Linux server administration - Expertise in Apache server configuration and troubleshooting - Experience with identifying and resolving service disruptio...

Im starting a hair oil business i would like a nice flashy fly logo for my business with vicious v added to please try with various colors and styles

WP experts needed-Use wordpress auto translation plugin/Sitemap generator etc to auto generate seo friendly wholesite translation for seo purpose. Should have a whole auto solution for translation for auto generate seo friendly can be google indexed auto.

The entire session must be recorded. You are not permitted to use any editor other than this one: Prior practice on the provided editor is required before recording. The purpose of this contest is to determine who can recreate the template in our editor most effectively and to report any bugs and suggestions for improvement during the recording. The editor provided for recreating the template is: It is reiterated that we have provided the editor for you to recreate the template. You must select one of the templates attached on Freelancer to recreate. Your design process must be fully recorded; failure to do so will result in disqualification. You will have 25 minutes to create the design during the recording. While recording, you are expec...

I'm in need of an advanced photo editing tool that allows for image cropping and Photoshop level editing. The primary requirement though is the ability to insert objects into images. Key Requirements: - Compatibility: The editor should run on Windows, MacOS, and Linux. - Features: Image cropping and a level of editing akin to Photoshop are essential. - Object Insertion: The ability to add objects to images is a key requirement for this project. Ideal Skills and Experience: - Proven experience in creating or customizing advanced photo editing tools. - Strong understanding of Photoshop level editing features. - Familiarity with object insertion tools. - Cross-platform development experience would be a plus.

...odoo.sh. The targeted application for this integration is: - Attendance tracking, with a special focus on check-in and check-out tracking. Once the system is integrated, the generated data should be effectively converted into: - Detailed reports within Odoo 15 EE., which will greatly enhance our ability to monitor and manage resources. Ideal skills and experiences for this project would include: * Deep understanding of Odoo 15 EE and its attendance tracking functionalities * Experience with ZKTeco K14 device or similar biometric devices * Proven track record in biometric device integration with Odoo * Experience in converting attendance data into comprehensive reports * Understanding of good UI/UX principles to ensure data is...

I'm looking to capture the essence of Berlin in a grunge-style photoshoot for personal use Preferably: - shoot in 2-4 locations around the city, maybe train stations or cool graffiti spots. I provided some inspo pics for what I want the pics to be like, the shoot is not meant to be serious, primarly just to capture myself in a city I’ve lived in for a few years before I leave ! :) I’d prefer someone with experience doing portrait photography, but honestly I’m up for experimentation

...skilled DevOps engineer who is well-versed in the Linux operating system and Apache web server. The primary task is to configure and implement a Letsencrypt SSL certificate. Key Project Deliverables: - Install and configure Letsencrypt SSL certificate on my Linux server running Apache - Implement automatic renewal for the Letsencrypt certificate - Provide guidance on manual renewal of the certificate in documentation - document on how you installed as well Note: see attached screenshot on what we did to try to install. It shows SSL is there when you go to browser and access SSL. However, when doing payment with Stripe I get error of invalid SSL. Would be good to know why. Ideal Skills and Experience: - Strong background in ...

I'm in need of an expert in c who can design and integrate GTK-based project. The project aims to enhance the GUI design and user experience. Key Requirements: - Experience in GTK: Prior experience in GTK-based software development is crucial for this project. - Cross-Platform Application: The final product should support Windows, Linux, and MacOS. Ideal Skills and Experience: - Proficient in GUI Design: The ideal candidate should have a strong background in GUI design and development. - Familiar with Motif Libraries: Prior experience in creating and integrating motif libraries is highly preferred. - Knowledge of GTK: Experience in GTK-based projects is a significant advantage. - Cross-Platform Dev...

I'm currently working on a printer port monitor and encountering an issue where it crashes the spooler. As a result, I need expert help to navigate this issue. Ideally, this person should have a strong background in low-level Windows C++ development. Key responsibilities include: - Investigating the root cause behind the spooler crashes - Guide towards the successful completion of the project Desired experience and skills: - Extensive experience with Windows C++ programming, particularly at a low level. - Understanding the complex nuances of printer operations, including how spooler functions. - Ability to clearly communicate troubleshooting strategies and solutions This project offers a unique opportunity for a skilled Windows C++ developer to showcase and...

I'm looking for a professional who can assist in the successful installation of Open Journal Systems (OJS) on share hosting system without any errors. Key responsibilities include: - Setting up OJS on a Linux environment, ensuring it runs smoothly - Configuring OJS to work correctly under the Linux operating system Ideal skills and experience for this job would include: - Proficient in Linux system administration - Prior experience with OJS installation - Strong communication skills to provide clear guidance on the installation process. one day job . work will only release when project complete without any error

I'm urgently looking for someone with advanced proficiency in React 18.0.0, Traefik Kong, and Spring API to help me proxy React requests to my Spring API. Sadly, I've encountered a CORS roadblock that needs a quick resolution. The project's environment is on a Linux server and involves a multi-container Dockerized application. Ideal skills and experience: - Strong command of React 18.0.0 - Proficiency in Spring API - Experience with Docker - Extensive experience with Linux server management - Knowledge and experience with Traefik Kong to manage CORS issues in this kind of implementation. Please Note: You should be well-equipped to solve potential causes of a CORS roadblock. This project needs immediate attention. Hence, availab...

Hi Ayaz U., I noticed you posted a following project ( https://www.freelancer.com/projects/linux/MongoDB-Setup-Front-End-Deployment/details )

...freelancer to build a Linux-based Orthanc server for my project. The primary purpose of this server is to serve as a DICOM web viewer. and to be able to link it with the moodle plugin Key requirements: - Operating System: Linux - DICOM Web Viewer: The Orthanc server should function effectively as a DICOM web viewer. - Multi-User Support: I need support for multiple users with different permission levels. This involves detailed access control capabilities. I am using digital ocean Ideal skills and experience for this project: - Proficiency in Linux system administration - Prior experience with setting up and configuring Orthanc servers - Strong understanding of DICOM protocols and related technologies - Expertise in developing and integratin...

I would like to offer you my project. We can discuss any details over chat. [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions] i own a medical alert monitoring service which includes an e-commerce page for medical bracelets for elderly high risk people. I NEED A BRACELET PRODUCT PAGE WITH A CUSTOM CHECK OUT PROCESS USING SHOPIFY AND PAYPAL as well as assigning QR codes Ex. when a customer buys a medical bracelet he will need sign up and create a distinct user account with a unique QR CODE. He will scan his exclusive QR CODE to enter his personal medical information on his own private medical web page. The customers unique QR CODE will be laser-etched onto his medical bracelet for emergency personnel to scan to access h...

Framework: Ci4 Timeline: Estimated 2 days. Project is done, need to setup another subdomain for testing. Work with ftp only. Able to follow one by one on the amendment.

Self-Hosted web based Jigsaw Puzzle game server. Search engines are showing me desktop apps, for me on my own computer. I want to host on my Linux server, and offer to my Fans. (Because my images are mine, and I don't want to publish on free Jigsaw Puzzle platforms.) This project is more about determining which existing package to pick and install, rather than to write something. I've been wanting to do this for months, and now is the time to focus on this. Ideal Skills and Experiences: - Web servers - Interactive content - Familiarity with jigsaw puzzles or similar games

I am in need of a proficient C++ programmer who can create a software for Windows operating system that will effectively detect specific events when a USB device is plugged in. Registry Scrubber Key Features: - The software should monitor and identify the type of device that is connected to the USB port. - It should have capability to store this device data and send using RS-232 to an external MCU - It should also detect and monitor when a device is removed from the USB port. Skill Requirements: - Proficiency in C++ programming. - Experience in developing Windows-based applications. - Understanding of device interaction with Windows OS via USB. - Previous experience in creating device detection software would be ben...

I need a skilled Ruby on Rails expert for a project I'm working on. I need someone who understands the Ruby on Rails framework inside out and can work on our project efficiently. The specific tasks may include: Please check the document before applying the jobs Thank you

We are in need of an Oracle Database Administrator (DBA) who can provide coverage from ~8pm to ~4am PDT for one or two weeks starting May 27th, while a current employee is on vacation. Those hours are somewhat flexible. Ideal candidates should have the following skills and experience: - Proficiency in Oracle database administration for versions 11 through 19 - Must be proficient from the Linux command line - there is *no* OEM for these databases - Will respond to emails & alerts for end-clients - Will Investigate any reported problems during that shift - Must be completely fluent in English It is possible there will be nothing to do during the shifts, but if something comes up, rapid response is required. There may also ...

I'm in need of a highly skilled freelancer who can develop an AI-based search engine tailored towards the customers and employees use for a company. The key features required for this project include: -Natural language processing: Understanding and interpreting human language effectively is crucial. -Relevance ranking: The system should be capable of ranking search results based on their relevance to the search query. -Personalized recommendations: The ultimate goal is to personalize user experience, thus the engine should be capable of generating recommendations based on user behavior and preferences. In terms of data sourcing, the AI engine should primarily draw information from databases. A background in data mining and databas...

...expert knowledgeable in Android-PC interfacing. I run a Linux OS on my computer and I am looking to have a script developed that allows me to take a picture from my Android phone on command from the PC. Objective: - A Python script to take pictures from an Android phone controlled via a Linux OS. Key Features: - Trigger the script to capture a photo when a specific event (like a click) happens on the PC. - The location for saving captured photos is undecided and open for suggestion. Ideal Skills and Expertise: - Python programming with experience in Android-PC interfacing. - Knowledge of Linux based systems. - Understanding of camera operations on Android. Please bid with a proposed solution in mind, and add any experience you have...

I need a 29-question survey translated from English into Indonesian. Attached is an example English language version of the survey that needs to be translated. The word count is approximately 2100 words (PLEASE NOTE: This is not the final file for translation, that will be provided to you when the job has been confirmed with you) When translating, we ask that the translated questions and answers for each question are delivered in the file directly below the English version. This will make it easier for us to copy the translated text into our survey platform. Once translated, a few questions may still change and we would like you to review the survey before we put it live, for a final sanity check.

I'm in need of a professional and elegant logo that I can use primarily online, on websites and social media platforms. Key Requirements: - Professional and elegant design: The logo should convey sophistication and professionalism. - Cool Tones: I prefer the use of cool tones, specifically blues and greens. Ideal Skills and Experience: - Previous experience designing logos for professional purposes and online use. - Ability to work with cool tones and create a design that is elegant and minimalistic. Please include relevant samples of your previous work in your bid.

...create an engaging homepage in WordPress. I have detailed instruction for what I need on the home page. Please see attached document for more info. I need to create this page and make it dynamic in WordPress. No need to create designs separately for approval but this page can directly be created in WordPress. Once it is created, I would like you to host it on my server so that my developers can check the code and we can post real data to see if its working as expected. The page should be 100% dynamic & responsive. I need it quickly in next 2-3 days. There will lot of more work when you do it. Skills and Experience: - Deep knowledge of WordPress - Excellent grasp of minimalist and modern design - Strong portfolio showcasing Custom ...

I am looking for an exact replica of the ordering form on this website: I don't want to have to pay a yearly fee. Please check carefully and let me know if you can do for a one off price. Thanks

I'm seeking a freelancer to check a PDF document using Turnitin urgently. Pays 100 INR. This task involves ensuring originality, identifying possible plagiarism, and verifying correct citations with a robust tool such as Turnitin. While I have not specified the type of document or importance of the check, the right professional for this project would: - Have access to Turnitin for checking purposes - Provide a detailed report of the Turnitin check - Have experience in academic writing, plagiarism detection and report generation Experience and familiarity with Turnitin or a similar tool will be highly considered for this project.

I'm seeking for a skilled system administrator with hands-on experience in Linux Ubuntu 22, Proxmax, and Cloudflare. The successful candidate will be responsible for managing and maintaining these systems. Key Responsibilities: - Linux Ubuntu 22 administration: You will be required to oversee the setup, configuration, and daily maintenance of our Ubuntu server ensuring smooth operations. - Proxmax administration: Extensive experience in Proxmax is essential to handle the virtualization environment efficiently. - Cloudflare administration: You will also be responsible for configuring and monitoring our Cloudflare services, ensuring optimal performance and security. Your application should include: - Detailed project proposals: I'm looking for ...

...to build a robust and secure Go program that manages updates for another Go executable. This project requires creating a system that monitors GitHub to automate the process of updating, running, and, if necessary, rolling back an executable in a restricted Linux environment. Responsibilities: Develop a program that checks for new versions of an executable stored on GitHub and updates the running executable accordingly. Implement functionality to run the updated executable and perform startup tests to ensure its stability. Design a rollback mechanism to revert to the previous stable version if the new version fails at startup. Incorporate signature verification for each new executable to maintain security and authenticity. Enable the ability for periodic ...

Step by Step Process to Host Asp.Net Web-Api Project into Docker Container. In both Windows & Linux. Explain with Sample Project. with all commands. Feel free to message me with your experience in these areas, and your availability to begin work. Thank you!

I have a php html5 flash js based game for Vesta (Centos 7) panel and a high security installation instruction for ves...game for Vesta (Centos 7) panel and a high security installation instruction for vesta. There are detailed nginx directives, I need a friend who can install / apply them in the plesk panel. So what I need is to fulfill these installation instructions in a way that is suitable for plesk centos 7 and to install the game, to take note of every installation step and adjustments made for plesk while installing the game and to create an installation instruction in accordance with plesk and share it with me. The most suitable candidate: - Expertise in CentOS and general Linux systems. - Experience in game installations on...

...experienced C# developer to port a python webapp app to a C# web app (most likely ASP .NET with RazorPages). There is no database, all the data comes from an existing API. Key Skills & Experience Required: - understanding the fastapi + jinja templates (python based) - Hands-on experience in developing RESTful APIs using C# - simple and clean code - data serialisation The entire app has 100 lines of code + ca 100 lines of HTML template There are 3 buttons and about 6 endpoints Task: GIVEN: A simple webapp in python (fastapi + jinja) RESULT: - A webapp with the same functionality based on C# - it should be easy to understand / clean code - data serialisation as in the python app / template - short documentation (dependencies/install/deploy)...

I'm in need of a professional who can help in checking some files on my NAS server. - My issue revolves around the sudden appearance of odd and inaccessible folders named things like "RQCZN6~C". - The folders affected contain a mixture of files, mainly documents. You're ideal for this contract if you have expertise in: - NAS server file restoration and management - Document recovery and troubleshooting Preferably, you will have worked with diverse file formats and encountered similar issues before. Your problem-solving skills will truly shine in this project. Let's restore order to my documents.

? Seeking Expert Freelancer to Turbocharge Product Sales! ? Are you a sales virtuoso with a flair for promotion and a knack for driving revenue? Your expertise is exactly what we need! We're searching for an exceptional freelancer to spearhead our product sales and maximize our earnings potential. As our dedicated sales powerhouse, your primary objective will be to leverage your skills in copywriting, sales promotion, and audience engagement to skyrocket our product sales. Here's what makes you the perfect fit for the role: ? Copywriting Prodigy: You wield words like a master craftsman, crafting compelling copy that not only grabs attention but also drives action. Your persuasive prowess turns leads into loyal customers with every word. ? Sales Dynamo: Your trac...

I'm currently in need of a professional with strong experience in CodeIgniter + Bootstrap, for an urgent task. I need the person for complete redesigning of dashboard, The code is of codecanon you can find that here demo code is Just look at the website carefully, before placing the bid. I will also provide you the html template of dashboard to change I need someone who can complete the work asap. Note:- kindly check the above code carefully and all my simple requirement is written above, so don't try to place low bid only to come into inbox, just place your final price bid else i will directly stop replying you in inbox if you will change your bid amount there.

I'm seeking a skilled Linux developer to assist with customizing the boot loader on my Raspberry Pi 4 and Solid Run Cube devices. The primary goal of this customization is to enable dual boot functionality. I want the system to automatically choose the platform image I wish to boot into. Ideal Skills and Experience: - Proficient in Linux system development - Experience in customizing boot loaders on Raspberry Pi - Familiarity with dual boot setup - Strong understanding of SD card behavior on Raspberry Pi - Strong problem-solving and communication skills Your role in this project would involve: - Understanding the current boot setup on my Raspberry Pi 4 - Implementing a dual boot solution with a selection screen - Ensuring seamles...

...this project would include: - A contact form for efficient customer service. - A testimonials section to feature positive client feedback, enhancing reputation and credibility. The project also includes the design of a letterhead, business card, and invoice, adding a level of professionalism and uniformity to my business. It is preferred that potential candidates should have: - Proven experience in UI/UX design for better website navigation and interface. - Proficiency in social media integration for optimal online exposure. - Advanced understanding of website building and content writing. Given that I require the website to be completed as soon as possible, ideal freelancers should showcase a demonstrated history of timely project execution and delivery. High at...

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I'm currently in the prototype development phase of a project that involves visualizing a game object on the Hololens 2. - I'm looking to enable Hololens 2 to visualize a game object that is also running on a PC. This PC is fetching data from an Arduino via the serial port. - The Arduino is collecting continuous data from a potentiometer. The project aims for an interactive design visualization experience and I'm looking for a skilled developer to connect these different elements seamlessly. The use of Unity3D and Photon Unity Network is vital for this task. Experience with Hololens 2 development, Unity3D, Arduino, and Photon Unity Network is a must.

I'm looking for a skilled Fortinet expert to configure my firewall. The main objective of this configuration is to enable specific network functionalities, in particular, port forwarding. Key tasks include: - Setting up the firewall to enable port forwarding - Ensuring the configuration is secure and aligned with best practices - Providing clear documentation on the changes made and the rationale behind them Ideal skills for this job include: - Proven experience with Fortinet firewalls - In-depth knowledge of network security and best practices - Strong understanding of network functionalities like port forwarding - Excellent communication skills to document the changes made

I'm seeking an expert to help me deploy a Kubernetes cluster on my on-premises Linux machines. The selected professional should also assist in setting up the necessary configurations for load balancing. Key Responsibilities: - Deployment of Kubernetes Cluster - Configuration of Load Balancing - Idea on Rancher , Longhorn , TiDB , TiKV, 2 , TiFlash, Ideal Skills & Experience: - Proven experience in deploying Kubernetes clusters - Proficiency in working with Linux operating systems - Prior expertise in setting up and configuring load balancing within a Kubernetes environment - Strong communication skills to explain technical concepts clearly - Ability to troubleshoot and problem-solve in a timely manner

Hi Everyone, At my company retreat each year I try to do something to crack everyone up and this year I am trying to out do myself. This year I was hoping to use OBS & FaceSwap software to to make me look like other famous people on the video screen. Some of the employees can't make it so I want it to work on Zoom because that will be how they will be attending. Their is a tutorial below that describes exactly what I want to do. As explained in the tutorial I like the idea of being able to press 1 to be Biden, 2 Trump, 3 Arnold Schwarzenegger, and so on. I would like to be able to talk and change my facial expressions etc and I want the video experience to be smooth and life-like. I would need it delivered within a week. I don't mind paying a fai...

I'm in search of a passionate programmer well-versed in WebAssembly regardless of the intended use, whether that be to increase performance, port an existing codebase, or enhance security, which is information I chose not to specify. The desired professional should be adaptable, as I have also not stated the programming languages to be incorporated in this project. Variable language skills in JavaScript, C++, or Rust are therefore highly favorable. Since I have not stated a specific timeline for this project, the potential freelancer must be flexible with deadlines and communicative about their availability. This job is perfect for any well-rounded developer eager to tackle any challenge.

Please check this link: The job is to create HTML + CSS code for the following: 1. A table representing the “day view” of an agenda with a fixed top row; 2. Each row of the table represents half an hour; 3. Appointment DIVs that will attach to the “hour row” and be as height as the end time of the appointment demands, overlapping several table rows accordingly; 4. Appointment DIVs will be able to overlap each other when many appointments occur in the same hour row; 5. Same line of thought applies to Week view and Month view (please reffer to the document attached)

Seeking an experienced Linux administrator to configure a server with Ubuntu OS to host websites. The ideal candidate should have extensive knowledge in Ubuntu and Linux and experience in setting up web servers. Key Tasks: - Install and configure Ubuntu on the server - Install and configure Linux service - Ensure the server is secure, stable, and optimized for hosting websites Note: A control panel will not be provided. Must have: - Expertise in Ubuntu and Linux - Experience in server setup and management - Knowledge of server security.

I'm looking for someone who can bring creativity and professionalism to this project, and who is able to deliver high-quality work in a timely manner. Check attached picture as sample and provide a better design. Create a Conference Poster with the details below: AFRICA MUST THINK CONFERENCE 2024: National Heroes Stadium; 29th September, 2024, 12:00hrs to 17:30hrs Host: Dumisani L N’cube-The Radical Entrepreneur TICKETS: Standard-K100, Gold-K300 + Book, Platinum-K1000 + Books + VIP. Computicket (Across Shoprite outlets) Cell: +260 97 1782299 SELECT YOUR PREFERRED IMAGES HERE ?

I've had a hacking attack in the past and now need to regain my peace of mind by having an ethical hacker check my devices for security. The devices to be checked are my Windows computer and Android Smartphone. Desired Skills and Experience: - Proficient ethical hacker with experience in computer and smartphone security. - Knowledge of Windows and Android operating systems. - Ability to conduct a thorough security check and provide a detailed report of the findings.

I urgently need a comprehensive security check on my network and servers. In particular, the focus areas should be: - Firewall and network infrastructure - Operating systems and software - User access and permissions - Internal server coding and potential backdoors Even though I didn't specify any compliance standards for you to follow, a good understanding of common ones like PCI DSS, HIPAA, and GDPR would be beneficial. Skills and Experience: - Expertise in network infrastructure and firewall setup - Thorough understanding of different operating systems and their vulnerabilities - Experience with user access management and permission settings - Knowledge in server coding and identifying backdoors I can't stress enough the urgency of this proje...

...multi-tiered login system for an Alma Linux platform. Key Requirements: - Implement a role-based system with three specific roles: Admin, Supervisor, and User. - For authentication, basic login functionality will suffice. - Admin roles should have the capability to manage users. - The Supervisor role should only have view-only access. Please note that the usage of frameworks such as Cake or Bootstrap are not allowed for this project. Ideal Candidate: - Extensive experience in Linux development. - Demonstrable experience in building role-based login systems. - Skilled in secure authentication practices. - Strong understanding of user roles and permissions. - Demonstrated ability to adhere strictly to project specifications. The resulting system...

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