Postfix configuration step by step in centosproiecte

This paper aims to evaluate the performance obtained by the V-BLAST detection algorithm in MIMO (Multiple-Input Multiple-Output) systems. The simulations will be performed by writing lines of code in the Matlab simulation environment. Consider a MIMO system in a configuration with 2 transmitting antennas and 2 receiving antennas (2x2) MIMO) when a random string of bits will be transmitted, with and without the V-BLAST detection algorithm implemented. The performance of the proposed system will be tested through scenarios in which the number of active users at a given time in the network will vary, different modulation techniques will be used (BPSK, QPSK) when the channel is affected by different types of fading (Rayleigh, Rice ...

Suntem o companie de programare (web/software) din Iasi si avem nevoie de ajutor lunar, minim 15-20 de ore cu crearea de pachete software pentru clientii nostri (companii internationale). Jobul este remote, foarte flexibil. Avem nevoie de cineva care este familiar cu SCCM / MECM si Microsoft Intune. Posibilitatea de a invata lucruri noi ca parte din companie, inclusiv programare (web/software) si de a lucra la proiecte diverse.

...need to make a tutorial on how i can do this myself. I don't want you to do it for me. You will have to do it on your onw computer on Laravel 8. What you have to do: Install Laravel 8 Install When installing it you have to use: composer require mrbig00/oblio-php-client The developer made an arror on the documentation on github What i receive: Step by step instruction on how to: - install my self the GitHub wrapped on my Laravel 8 - Make migrations for clients invoices - make migrations for clients foreach invoice there is a payment (card, bank, cash) - Make controller to do all these - Make button for each client "New invoice" - page for invoices foreach client with payments foreach invoice. I don't what other files, i don't need anythi...

Salut! cautam un/o programator/programatoare care sa ne poata ajuta cu integrarea API in eMAG Marketplace. Am reusit cu ajutorul SmartBill sa preluam comenzile automat din contul de seller eMAG Marketplace si sa facturam prin SmartBill. Astfel, contabila a reusit sa preia automat toate facturile fara a mai fi nevoie sa introduca manual fiecare factura in sistemul contabil. Aceleasi lucru am incercat sa il facem si pentru un alt timp de cont de seller eMAG Marketplace, respectiv pentru seller FBE (fulfillment by eMAG). In aceasta situatie, am fost informati atat de SmartBill, cat si de eMAG, ca nu ne pot ajuta cu integrarea (asa cum au facut-o la contul normal de seller) si ca ar trebui sa ne cautam un programator care sa ne poata ajuta cu integrarea. - eMAG ne-...

Pot ajuta oamenii cu editarea pozelor lor personale????

Am nevoie de datele din casetele box score aferente meciului cat si de cele aferente fiecarui dori sa pot aduce datele pentru un anumit seson ales ex (2019-2020) sa il pot schimba si sa aduc date pentru oricare sezon doresc.

Salut, Am un Centos 5 pe care as vrea sa-l schimb. Ma poti ajuta?

Am incercat sa upgradez MariaDB de la 5.5 la 10.4, dar se pare ca ceva nu am facut bine si am nevoie de reparat. Webmin se conecteaza la baza de date, dar Virtualmin nu. Am facut backup la bazele de date, inainte de upgrade.

Doresc realizarea unui modul prestashop pentru calculul marimii exacte a unui sutien in functie de datele introduse de catre client in contul sau si/sau direct pe pagina . Varianta 1 Ori crearea unui modul de tipul Ideal Size ( prestashop ) dar cu posibilitatea de preluarea a datelor in functie de tabelul de dimensiuni predefinite / brand Varianta 2 Un modul care sa faca aproximativ ceea ce pe acest site https://www.astratex.ro/consultanta/#step=2

...structura dar cu branduri diferite. Prima etapa a proiectului este cea mai importanta, daca site-ul va fi creat conform asteptarilor vom demara si etapele urmatoare. Site-ul va fi in special creat pentru prezentarea unui brand si gama de produse a acestuia, cu posibilitatea de cumparare. Va fi nevoie si de prelucrare grafica, modificari poze dar in mare parte se vor pune la dispozitie: poze, content. Dorim sa avem si promovare SEO . ----------------------------------- The project will include 3 website, identical as structure but with different brand presentations. First step it's the most important one consist in creating first site and then duplicate this site two more times. Will be a presentation site but also it is necessary to have "buy"...

Am nevoie de cineva priceput la WooCommerce care sa faca modificari de tema pt ca versiunea finala sa fie foarte aproape de cea de la Pentru cineva cu experienta taskul acesta e simplu. Ca si task suplimentar, pe siteul actual exista un bug ce reseteaza step 3 din checkout, presupun ca de la ceva ce tine de sesiune dar nu am timp sa investighez si sa repar eu asa ca las tot pe cel ales pt redesign. Atasat este o arhiva cu designul avut in vedere pt referinta ulterioara. Multumesc.

Doresc sa instalez Ubuntu server sau CentOS pe un server virtual, si o aplicatie software ce are documentatie destul de clara si pe inteles. Instalarea aplicatiei dureaza 1 ora, cu setarile aferente si cu studierea documentatiei

Salut, am nevoie de niate scripturi pentru centos 7 care sa instaleze, configureze mai multe servicii (pptp, l2tp-ipsec, openvpn, squid, dante, tor) deasemenea si user management si trafic contol (qos sau limitare banda). Am vazut profilul tau si se pare ca esti foarte potrivit pentru a putea face proiectul asta. Esti interesat ?

Buna Marilena, ma numesc George și sunt din Brasov. Doresc sa-mi spui te rog cat m-ar costa sa-mi instalezi pe server ( VPS cu Centos 7 cu Plesk) de preferat in PHP 7 , Ioncube Loaders si FFMPEG . Am inteles ca in varianta de PHP 7.1 nu este compatibil Ioncube. Multumesc si astept raspunsul tau !

Salut, ma numesc George și sunt din Brasov. Doresc sa-mi spui te rog cat m-ar costa sa-mi instalezi pe server ( VPS cu Centos 7 cu Plesk) de preferat in PHP 7 , Ioncube Loaders si FFMPEG . Am inteles ca in varianta de PHP 7.1 nu este compatibil Ioncube. Multumesc si astept raspunsul tau !

Buna, ma numesc George și sunt din Brasov. Doresc sa-mi spui te rog cat m-ar costa sa-mi instalezi pe server ( VPS cu Centos 7 cu Plesk) de preferat in PHP 7 , Ioncube Loaders si FFMPEG . Am inteles ca in varianta de PHP 7.1 nu este compatibil Ioncube. Multumesc si astept raspunsul tau !

Salut, ma numesc George și sunt din Brasov. Doresc sa-mi spui te rog cat m-ar costa sa-mi instalezi pe server ( VPS cu Centos 7 cu Plesk) de preferat in PHP 7 , Ioncube Loaders si FFMPEG . Am inteles ca in varianta de PHP 7.1 nu este compatibil Ioncube. Multumesc si astept raspunsul tau !

- curata site-ul de erori, plugin-uri nefolositoare pastrand imaginea si functionalitatea; - cresterea evidenta de incarcare a site-ului

...abona pentru a concura, in urmatorii pasi: - Etapa 1: toti cei care vor sa vada continutul paginii sa fie obligati sa dea like paginii pentru a se putea abona - Etapa 2: la acest pas sa poata sa isi lase o poza, numele și e-mail, care trebuie să fie incarcate într-o bază de date MySQL si salvate pe ftp - Etapa 3: la acest pas sa fie pus sa isi invite toti prietenii sa aprecieze pagina - Etapa 4: la acest pas sa i se publice o poza pe wall cu un mesaj automat cu linkul aplicatiei pentru a fi accesat si de alte persoane - Etapa 5: la acest pas sa ii trimita proprietaruli aplicatiei un mail cu numele persoanei, url-ul de la pagina de facebook si adresa de mail cu care s-a inschis. Proiectul este serios (noi nu dorim o pagina php, noi dorim o aplicatie facebook i...

Linux Altele sau nu sunt sigur Am nevoie de o persoana care sa configureze mai multe servere pt e-mail marketing! Sa instaleze powermta, postfix, sendmail, etc. Sa configureze serverul pt trimitere de e-mailuri cu inbox rate peste 78%. Astept colaborare din partea dvs

Linux Altele sau nu sunt sigur Am nevoie de o persoana care sa configureze mai multe servere pt e-mail marketing! Sa instaleze powermta, postfix, sendmail, etc. Sa configureze serverul pt trimitere de e-mailuri cu inbox rate peste 78%. Astept colaborare din partea dvs

Caut freelancer care sa fie disponibil imediat pentru unul sau mai multe proiecte WordPress bazate toate pe aceasi tema : BeTheme by Muffin Group Daca esti rapid, atent si mai ales daca esti liber de azi - cauta-ma!!! Va rog fara ASIA , fara firme , fara complicatii inutile. Am nevoie doar de 1 site de portofoliu bazat pe BeTheme si incepem discutia, altfel nu e nevoie sa va stresati. O zi buna & bafta

Caut un modul gen layered navigation dar care sa poata fi ancorat in toate paginile nu numai in category page. Prestashop 1.6.0.13

...parte din ele nici nu le folosim - ca ar putea fi de la numarul mare de produse prezente in admin, avem in total 12.572 produse adaugate atat grupate cat si simple (orice produs grupat are 1 sau mai multe produse simple asociate acestuia. Total produse grupate: 5.060, Total produse simple: 7.512) – ar mai putea fi din cauza ca site-ul este facut pe o versiune mai veche si nu este adaptat. [ Deci trebuie facut update la platforma magento, (am inteles ca exista posibilitatea sa se rezolve automat si unele probleme ramase)] Detalii server: Denumire serviciu: Servere dedicate personalizate Configuratie: CPU: 1x Xeon E5420 4x 2.5 GHz Memorie RAM: 8GB Storage: RAID1: 2x 120 GB SSD Sistem operare: CentOS 6.x Control manager: Virtualmin Acces KVM over IP:...

...parte din ele nici nu le folosim - ca ar putea fi de la numarul mare de produse prezente in admin, avem in total 12.572 produse adaugate atat grupate cat si simple (orice produs grupat are 1 sau mai multe produse simple asociate acestuia. Total produse grupate: 5.060, Total produse simple: 7.512) – ar mai putea fi din cauza ca site-ul este facut pe o versiune mai veche si nu este adaptat. [ Deci trebuie facut update la platforma magento, (am inteles ca exista posibilitatea sa se rezolve automat si unele probleme ramase)] Detalii server: Denumire serviciu: Servere dedicate personalizate Configuratie: CPU: 1x Xeon E5420 4x 2.5 GHz Memorie RAM: 8GB Storage: RAID1: 2x 120 GB SSD Sistem operare: CentOS 6.x Control manager: Virtualmin Acces KVM over IP:...

Platforma care sa fie instalata si configurata pe un server, astfel incat sa avem control total asupra platformei de SMS. S...platformei de SMS. Singurele costruri care trebuiesc suportate, sa fie cele de telefonice. Platforma trebuie sa suporte transmiterea unui numar mare de sms-uri catre orice operator de telefonie mobila din Romania. Programul SMS Gateway trebuie sa fie optimizat atat din punct de vedere al marimii cat si al puterii de procesare. Ca si sistem de operare, serverul sa fie construit pe arhitectura Linux CentOS cu module de comunicare. Aplicatia propriu-zisa de trimitere a SMS-urilor sa poata fi accesata atat direct printr-o interfata web (un fel de site), cat si prin intermendiul unui API de la distanta (daca serverul este conectat la Internet sau o retea...

Caut un modul gen layered navigation dar care sa poata fi ancorat in toate paginile nu numai in category page. Prestashop 1.6.0.13

Salut, am nevoie de un freelancer care a instalat si/sau a lucrat in OpenProject. VPS-ul are instalat CentOs 6.4

Salut, am nevoie de un freelancer care a instalat si/sau a lucrat in OpenProject. VPS-ul are instalat CentOs 6.4

Salut, Doresc customizarea indi...punctul PSAR este la mai mult de 50 de pips distanta de pretul de intrare in piata, atunci SL va fi de 50 pips. Daca punctul PSAR este la mai putin de 50 pips distanta fata de pretul de intrare, atunci SL va fi punctul PSAR. FOARTE IMPORTANT!!! SL-ul trebuie sa fie dinamic. Atunci cand apare un punct nou (adica la inceputul fiecarei lumanari) si daca el este mai mic de 50 pips, SL trebuie sa se mute odata cu el. Un alt exemplu: daca initial SL este de 50 pips (pentru ca valorile punctelor sunt mai mari de 50 pips fata de pretul de deschidere) si apoi punctele se apropie de pretul de intrare la mai putin de 50 pips, atunci SL trebuie sa scada odata cu punctele. Specificatiile pentru indicatorul Parabolic SAR sunt: STEP: 0.01 MAXIMUM: ...

Doresc modificarea site-ului dupa cum urmeaza: 1) cand intri pe site-ul meu, , si dai click pe orice buchet, se deschide o a doua pagina, cu Details. Aici vreau ca aceasta pagina ( a doua ) sa arate ca la site-ul : adica sa am Step1 - unde sa se arate poze cu teddy bears Step2- poze cu vase Step3- poze cu...aer balloons Step4- poze cu hellium balloons Step5- Delivery date cu Calendar Identic... cum e la Pro 2) dupa ce sunt adaugate toate astea pe pagina a doua, se merge la ADD TO CARD, de unde se deschide pagina de CHECKOUT. Aici, pagina de checkout vreau sa fie IDENTICA ca la alt site, si anume . Cu cele 2 optiuni , Register account si Guest checkout si step-urile de dupa.

Salut. Am nevoie de rescrierea unei functii in codul meu, mentionez ca programul il voi folosi strict pe propriile mele servere. - codul a fost scris in mai multi pasi ca sa ruleze mai multe functii, de multe ori de alti coderi - programul se compileaza static si ruleaza pe urmatoarele platforme Linux: CentOS, Debin, Ubuntu, RedHat. - in urma testelor am descoperit ca programul la inceput ruleaza foarte rapid si exact asa cum trebuie iar apoi circa dupa 1 ora de functionare totul incepe sa devina slow si ajunge sa mearga din ce in ce mai greu. - am constatat ca problema principala este de la Threadurile pe care le face ( probabil au fost scrise gresit ) - in rest toate functiile lui functioneaza asa cum ar trebui sa functioneze Mai j...

PLEASE READ PLEASE READ PLEASE READ PLEASE READ PLEASE ...form designed for configuring my bot. - I'm looking for an expert in HTML form development. - You should be able to build a clean, user-friendly form that can be used to input bot details, such as bot name, description and language. - The form needs to be well-structured and easily navigable. Please see screenshot attached with the same of the bot configuration form. The form is a single HTML file and should remain like that. You must keep it clean and modern, you can look at our website and the contact us form (see screenshots attached). If you will provide design we like and have the right skills, you will be awarded the project, access will be provided to finalize the design. This form will be used as...

I'm immediately needing an Amazon S3 setup expert who can configure storage for a high volume of diverse files - images, videos and documents. Skills/Exp...immediately needing an Amazon S3 setup expert who can configure storage for a high volume of diverse files - images, videos and documents. Skills/Experience Required: - Proficiency in Amazon Web Services, particularly Amazon S3 - Capacity to handle and organize over 500 files - Knowledge of best practices for managing and accessing files - Fast, effective setup in anticipation of immediate usage Tasks to complete: - Configure Amazon S3 bucket - Establish straightforward system for adding files - Ensure rapid, reliable access to all stored files Please only bid if completed projects involving Amazon S3 are showca...

I have an existing STEP file that needs to be modified, completed and technically prepared. The file will need to have its dimensions changed, features added or removed, and overall technical data checked and corrected. The ideal freelancer will have the following skills: - Proficiency in CAD software, especially working with STEP files. - Attention to detail and ability to correct technical data. - Understanding of material properties and assembly constraints. - Experience in converting CAD files to PDF and DWG formats. The end deliverable will be the modified STEP file, in two different dimensions (3750mm and 5000mm as opposed to the original 4375mm), exported into both .PDF and .DWG formats.

I need a big wordpress website 56BG moving from a slow reseller account to a VPS. No configuration necessary as keeping same domain name Current website is very slow and couldn't take a back up using updraftplus plugin I need all files and Database copying to new server and testing that it function OK I am in need of a specialist with broad experience in WordPress platform to move my website from its current location to a Virtual Private Server (VPS). Requirements: - Comprehensive knowledge of WordPress site architecture and components. - Extensive experience in website server migration, particularly to VPS hosting. - Ability to ensure that no data is lost during the migration process. - Skilled in backup creation and restoration. - Familiari...

I need assistance in setting up an Azure Redis Cache to enable quick data access for my distributed systems. Key Requirements: - A thorough understanding of Azure Redis Cache setup, particularly in a private endpoint configuration. - Proficiency in Java for integration with the Redis Cache. - Ability to ensure the cache is optimized for data access. It's essential that the setup is secure and efficient, ensuring the data access is quick and reliable for my distributed systems. Your expertise in this area will be valued greatly.

I need assistance from a skilled professional who can efficiently convert a DXF/DWG 3D object to STP/STEP format. The primary intent behind this conversion is to perform Finite Element Analysis (FEA). Essential Requirements: - Your work must be compatible with SolidWorks. - The detail level in the converted model should only be basic. Ideal Skills and Experience: - Proficiency in DXF/DWG and STP/STEP formats - Experienced in 3D object conversion for FEA - Familiarity with SolidWorks software You are expected to make the model ready without any issues hindering the analysis process. Your ability to convert 3D objects quickly is highly valued in this task.

...include: Brief description: Members can also upload items (only to designated columns set by administrators). Assumption: The administration will set up a category column—Card Trading. Members who log in can upload related items to sell, but only to that column; they cannot upload to other columns. Let's break it down step by step: User Column: Modify the administrator's product management template. The administrator will set up a category, such as the Card Trading Market. Then, all items uploaded by users will be categorized under this classification. To purchase items in this category, users must log in. When a member purchases an item uploaded by another member, relevant orders will be recorded i...

I'm looking for a seasoned Python developer with specific experience in image especially video analysis to create a script that can process a full mp4 video and identify the positions of noise in the video. The idea is to scan the video, locate identify the different type of noises and their value and externalize this findings into a json file Key Requirements: - The script (OOP based) should be able to read a video in mp4, mkv, mov format. - The library used for reading the video is not fixed. You can choose from libraries like (e.g. OpenCV, PyAV, or MoviePy, but the solution should be compatible with both Windows and Linux (and mac) - The output should have details of the signal, the different type noises, the common ratios and finally the values ... - the fra...

I'm in need of an individual with an in-depth understanding of the 12-Factor App principles, particularly in Java. The main goal of this project is to apply these principles to our existing application, to enhance its scalability, maintainability, performance and more. Key aspects of the project include: - Codebase management and version control: You'll be tasked with setting up a robust codebase management system that ensures version control. - Dependencies management: You should have experience dealing with dependencies in Java applications, and be able to streamline and optimize these processes. - Configuration, release, and runtime processes: You'll also be responsible for ensuring that our application's configuration, rele...

I'm looking for an expert that can guide me through Oracle Cloud Infrastructure (OCI) and VCN setup via live demos. I'm seeking at least 5+ live demonstrations, that would cover the following key topics: - VCN Configuration - Subnetting and Security Lists - Connecting to On-premises Networks The ideal candidate should have a strong understanding of Oracle Cloud Infrastructure, particularly in VCN setup and networking. They should be able to explain complex concepts in a clear, easy-to-understand manner. Previous experience in teaching, training or knowledge transfer would be a plus. Please note that this project is focused on live demos and teaching, rather than a simple setup. The main goal is to acquire a deep understanding of these topics, so th...

I'm in need of a developer to add a custom subscription multi-step ordering functionality to my new Woocommerce site. The site will be built using Divi, and I'm aiming for a modern and sleek design. The custom subscription package should allow customers to: - Choose delivery frequency - Select product combinations - Use a date picker to specify delivery dates The ideal freelancer for this job should have: - Proficiency in Woocommerce and Divi - Prior experience in setting up custom subscription packages - An eye for modern and sleek design This is a sample for reference: Looking forward to seeing your proposals. Thank you.

As a fast-growing business, I urgently need a ...the following code using server-side Node.js. We utilized ngrok to enable HTTPS connections. We have successfully initiated a transaction using this code in the uploaded file. However, we encountered an issue retrieving the transaction, which should have been provided but is not available. We were advised to handle callbacks and decrypt the response, but we're facing difficulties in doing so. Handling callbacks and post-success payment URLs did not resolve the issue. We now need the transaction ID, which we are unable to obtain. We need someone who can do the final step here and complete the integration on the website. The website is in React Js and Node Js. The solution should be configurable for other ...

I need a Terraform configuration to provision my EC2 resources on AWS. This configuration should allow me to deploy the EC2 instances and also bring-down when needed. Key Requirements: An EC2 instance with Security group, Keypair, VPC components, CloudWatch logs and WAF integration. The EC2 will be launched in Private Subnet, with ALB and no direct traffic allowed to the instance. A Bastion/jump server for SSH to EC2. EC2 connects to the internet using NAT-gateway. WAF to be integrated with ALB, and ALB only listens on HTTPS. Security groups are restricted with limited access. Allocate and associate an elastic IP to the instance. The EC2 instance will run Ubuntu and serve as application server. I can provide AMI image of the web-app. It is a Python FastAPI/Nginx app....

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...independently, set passwords, and provide relevant email addresses. o User Login/Logout: Users log in and out by entering their passwords, and support login via TG accounts. o Permission Setting: Set user function permissions, menu permissions, button permissions, data permissions, etc., and set related user roles and user levels. o User Instructions: User agreement and privacy policy. • User Profile and Settings o Personal Profile Management: Users can create and edit personal profiles, including nicknames, avatars, and personal signatures. Set personal privacy options to control who can view their profiles. o Account Security: Provide strong password policies and security measures such as two-step verification. Account recovery and notification...

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I'm currently seeking a skilled backend developer who has proven expertise in Python, Java, and Ruby. I need someone who can guide me through whether to use the current source code or start from scratch, a decision that we can make together as the project evolves. As our project's main responsibility is to handle authentication and server configuration, the perfect candidate should be experienced in: - Setting up, managing, and sustaining server configurations - Handling various authentication tasks - Expertise in Python, Java, and Ruby - Decision-making skills concerning source code development This project will be rewarding for someone who enjoys tackling unique challenges and has a flair for problem-solving. If you're up to the task, pleas...

...an experienced freelancer to resolve a Varnish issue on our Magento staging site. The task requires immediate attention and the ability to work via AnyDesk to troubleshoot and fix the issue efficiently. Key Requirements: Proficient in Varnish configuration and troubleshooting. Expertise in Magento platform and server management. Ability to work via AnyDesk for immediate assistance. Ensure that the live site hosted on the same server remains unaffected during the troubleshooting process. Important Note: Only apply if you are confident in your ability to handle this task professionally and ensure that the live site remains operational without any disruptions. The selected freelancer must be available to start immediately and commit to resolv...