Treeview usercontrol nodestrabajos

I have an environment under 20 Ubuntu servers, nodes and DBs accomodating test/production mobile app / web app. Looking for open source stack to monitor basic metrics, logs then email alerts other than the out of box monitoring system by my host, Alibaba Cloud: Setup VPS (and maybe network) monitoring using open source tools Setup Log Management solution using open source tools to catch common SQL / PM2 errors Setup test clients consisting of 2 x ECS servers (Ubuntu/Windows) ; good to have if can monitor: 2 x BaaS, Redis and Polar DB Setup Dashboards and Alert Notifications on high util events, network or service down Full guide on setting up and adding client (plus a little support if needed) for me to replicate same setup configuration on production environment Happy to take any...

...any attributes and if there are multiple occurrences, return all them. Preferably would like to use DOM, but am open to SAX model. 2.) Web operation “XPathSearch” parameters include 1) URL of an .xml file & 2) a path expression output: returns the path expression value of the given path. It could be a list of nodes, the content value, etc., depending on the path given. Preferably would like to use DOM, but am open to SAX model....

...their technologies, standards and applications was carried out. Wireless sensors and wireless sensor networks have gone to the front line of established researchers as of late. WSNs are structurally disseminated self-sufficient sensors to screen physical or ecological conditions, for example, temperature, sound, pressure. wireless sensor networks (WSN) are made from a few huge numbers of sensor nodes which are fit for detecting, impelling, and transferring the gathered data, have had exceptional effect all over. the utilization of these sensors and the chance of sorting out them into networks have uncovered many challenging issues and have featured better approaches to adapt to specific concerns. Usually in wireless sensors we have sensor node, which is also named as mote, it is ...

...metal bars, hidden inside the prosthesis). 3-create two heights of all on four prosthesis; 18 and 22 mm 4-Scale implants; 11,5 and 13 mm for straight-front implants, 13 and 16 mm for angled-back implants. 5-Modify the skull model and place all on four prosthesis model to skull, place implants as it is shown on the example video. Export the file in solid format, do not decrease the number of nodes and vertices. The model is going to be used in mechanical simulations, finite element analysis. Please briefly explain how you plan to do the job, what tools you are going to use etc....

...undirected graph, where nodes are valves, compressor stations, gas distribution stations, pipe connection points, etc. and edges are pipes with known inner diameter, wall thickness, allowed max pressure, length. Input data: Gas flow rate, gas density, temperature and pressure in inlet nodes. Gas temperature and pressure in some middle and outlet nodes, soil temperature. Required output: Gas flow rate, gas density, temperature and pressure at every other node of the gas network, including outlet nodes. Challenges: The algorithm should consider closed valves, working compressor stations which increase gas pressure and temperature. Task #2 - Modeling of gas network Given: The same gas network structure as in task #1, target pressure and flow rate values in ...

need a server admin to mainrain and manage our servers n nodes on hourly basis. Will prefer some one from india

Wir benötigen einen Freelancer, der uns das unten beschriebene Datenbank Setup erstellen kann. Dazu haben wir auch ein Schematisches Bild hochgeladen. Setup: Master-Master MariaDB Replication 2 ProxySQL Nodes 2 Master Nodes 4 Slave Nodes Verwaltung mit Orchestrator (Open Source GitHub) oder nach Empfehlung Setup auf Ubuntu 1&1 Servern in Deutschland. Ziel ist es, dass wir selbst die Datenbank in Zukunft warten können. Im Fall eines Failover müssen wir selbst in der Lage sein den DB Cluster wieder herzustellen. Wir haben Mitarbeiter, die fortgeschrittene Fähigkeiten in der Server Administration haben. Keine Agenturangebote! Nur fähige Freelancer!

...sent across a network. You will communicate with this service and submit and retrieve data in form of blocks. You will provide all the code to implement the protocol with remote nodes to implement a simple flat filesystem (no directories). The simulator application is provided to you and will call your device driver functions with the basic UNIX file operations (open, read, write, close). You are to write the device driver code to implement the file OS operations to handle file input and output for the system. You also need to add an LRU cache that caches blocks retrieved and written to the Scatter/Gather system (nodes). Few things to remind: 1. I'm a developer just not fluent in C. I may need your helps to understand what you write and how it functions. I will ...

Hi! We're working on a VPN startup and looking for a great backend developer for a few serious tasks. Our solution is gonna be based on OpenVPN software, and in future we may add Wireguard as a secondary option. We will need to set up an infrastructure with a master server that will control and monitor all VPN nodes. Here are a few things you'll have to work on: 1. Back-end architecture development; 2. The ability to centrally control all the nodes; 3. Fast rollout new VPN nodes; 4. Creating secure and zero-logs configurations for OpenVPN and Wireguard services. We will offer the opportunity to continue working on the project further, if everything goes smoothly on the current tasks.

Hello, looking for ELK expert, with substancial experience and past project in elasticsearch logstash kibana Managing the nodes, configuring it all on the cloud. We are looking for expert only that come with subsctancial background and experience

I am looking for a Blockchain developer who has worked on Stellar Blockchain, especially creating a private network. We have a private set up network set up and need to modify it, so someone with previous experience in setting h up a private network with at least 2 nodes will be preferred. More details will be shared with qualified freelancers. Need someone who can work right away. Urgent job

Looking for someone that can create a procedular material in substance designer or 3ds max shader editor. I have the material in blender nodes but I want it to be made in substance designer. Please look at the blender file and let me know if you can do this.

I'm looking for someone to create as short animation that starts with a sheet of graphene being flown over followed by the same sheet appearing to conduct electricity between the graphene nodes. The sheet itself then gets encapsulated in a layer of carbon fibre before transforming into flat panel showing the electrical flow continuing.

I am very new to MATLAB. I want the work in MatLab. I want the relay nodes in the WSN network. I am having some idea in my mind. I have to get the implementation of a new idea and compare it with the existing concepts. In each unequal clustering in WSN, 2 cluster heads have to be selected, one in primary CH(PCH), and another is secondary CH(SCH) based on the remaining energy of nodes in network. the clusters near to BS, the PCH will act as Relay node ( only receive and send information, no sensing). in the farthest clusters, the SCH will take the PCH job when the energy of the PCH goes below threshold value. this idea has to be implement in MatLab with comparison with the existing unequal clustering in WSN

I have 3 servers hosted on amazon running on Ubuntu. I have a docker image that needs to be setup on the 3 servers with 1 server as the docker manager and the other 2 servers as nodes. What I need done is 2 things. 1. Setup load balancing on the servers so that if I access any server via the public IP address I would need to get the service irrespective of whether it is having the container or not. The service is a syslog collector running on port 514. 2. Document the steps for future cases. This is actually a testing environment. The aim of the exercise is to document the steps so that I can replicate the same in the future for live environments.

The ScatterGather service is a software simulation of an online storage system such as OneDrive or Box. It has a basic protocol by which you communicate with it through a series of messages sent across a network. You will communicate with this service and submit and retrieve data in form of blocks. You will provide all the code to implement the protocol with remote nodes to implement a simple flat filesystem (no directories). You will implement basic filesystem functions and surrounding code to provide a “local node” to the SG system. You will need to write code for • Initialize the system (provided as example code) • Open virtual files • Read/write from the files • Close the files • Shut down the system. Few things to remind: 1. I'm a de...

I'm in need of a python UI that generates a Hierarchical treeview UI based on a json file. I have a documentation that explains in more detail if you show interest

I would like to have a dynamic dashboard created with metrics from the Ethereum blockchain. The dashboard should keep track of one single token. The metrics are as follows: - Absolute number of tokens in circulation + relative to BTC - Value of tokens in circulation + relative to BTC - Number of trans...blockchain. The dashboard should keep track of one single token. The metrics are as follows: - Absolute number of tokens in circulation + relative to BTC - Value of tokens in circulation + relative to BTC - Number of transactions in the past hours - Value of transactions in the past hours - Number of token holders - Charts showing the evolution of the aforementioned metrics - Number of active nodes (if possible) - Possibly several other metrics (not many). Dashboard design to be d...

...UserInfo Like the example, the plugin would work well on both desktop and mobile. There would need to be more configurable product options than the example. The final plugin will give the admin the option to create estimate forms with configurable options using WooCommerce products. Distance may be one line or multiple lines just like the example. The admin will also be able to configure the nodes that get placed on the lines on the map. In the example the only options are single gate and double gate. The plugin will allow the admin to place a shortcode on the site that will allow the display of one of the multiple estimate forms created on the backend. User data will be stored in the backend and emailed to both the admin and the user. We will be interested in funding a more c...

Build a planar graph with multiple nodes in python that can be coloured using 5 colours. This will be an application of the five colour theorem in graph theory. Nodes in the graph should not intersect and the graph generator must be random.

In this project, you are going to design and implement an artificial neural network (ANN) that can recognize handwritten digits. The hand written digits are provided as images with 8×8 pixels. Each pixel has a value ranging from -0.5 to 0.5. It is represented by 8-bit fidžed point Ϯ͛s comple...hand written digits are provided as images with 8×8 pixels. Each pixel has a value ranging from -0.5 to 0.5. It is represented by 8-bit fidžed point Ϯ͛s complementarLJ nƵmbers with 7 fractional bits. As shown in Figure 1, the ANN to be implemented has three layers: input, hidden, and output layers. The input layer has 64 nodes, each corresponding to a pixel of the digit image. The output layer has 10 nodes, each corresponding to a digit value (from 0 to 9). There are 12 node...

We are looking a Blender animator who’s affiliated with motion graphics. Knowledge in Animation Nodes is a big advantage. The candidate that would best suit this project should be responsive, have great communication skills, have the ability to meet deadlines, and be available from the 5th of November.

• Install a Kubernetes cluster using the distribution and the environment of your choice (your laptop or cloud) including 1x master and 2x nodes • Install calico, bookinfo app, and an alpine pod for testing. Do not install istio. • The bookinfo app is managed by a team called dev1 • Expose bookinfo product page using the method of your choice to users accessing it from outside of the cluster from a well-defined network range • Implement granular calico policies restricting communication among bookinfo micro-services to the bare minimum. Define your strategy with respect to implementing ingress only, egress only, or ingress and egress controls. Test using access to bookinfo micro-services from outside

...5 squares dirty, and agent in the left lower corner square (coordinate (1, 1)) as the initial state. Print out the sequence of actions in the optimal path returned by the program. Also print out the optimal path’s cost. Print out the number of nodes expanded by the algorithm using h1. 2) Run your A* algorithm for the same problem, using the alternative heuristic function h2 (defined as above). Again, print out the sequence of actions in the optimal path re- turned by the program. Also print out the optimal path’s cost. Print out the number of nodes expanded by the algorithm using h2....

Dear experts, I hope you're fine. I have a project in NS3. I created the structure of the project. I mean point-to-point, create nodes, create a channel between nods, setup IP Address, etc. I just want an expert to work with me to develop the main function of the protocol only. I will give from 10 days to two weeks for the project. You can contact me for more details.

...Part1 and MDM Part2:- 1) Download IBM WebSphere 9.0.5.1, IBM JAVA8 softwares. 2) Download and install IBM Master Data Management 11.6 application (right now we don't need to focus Part2, we will focus after the WebSphere Installation Part1) 3) IBM Software should be Downloaded to this location and this is a NAS central location for all Linux servers /opt/IBMSoft 4) Install IM on both nodes in /opt/IBM/(Install and uninstall location) Servername01:- IM install, Uninstall and IMShared location:- /Opt/IBM/InstallationManager /Opt/IBM/Uninstall_InstallationManager ...

Hi I do have a Spring Boot Website (Application) that uses the following: PostgreSQL (configure HA 1 primary 2 slaves) Hazelcast Caching Server(2 or 3 replicas) RabbitMQ (3 nodes) MongoDB(2 nodes) Java App (Spring Boot main App) - must only run after all services are available.(starting with 3 replicas) Apache HTTP (so serve, the static pages only two instances required) HAProxy Configure the kubernetes admin web ui to be accessible from outside the cluster Entire solution requires a number of configuration files and the java application itself has makes use of properties files, html pages, ssl certs are must be accessible from the filesystsem one central location. location of RabbitMQ, MongoDB and PostgreSQL data files must be predefined as shown in the diagram, ideally I ...

The MD-LEACH matlab program is ready, defining zones 1, 2, 3, 4 for CH-CH can be done in the "Energy Dissipation for cluster head nodes" section, but there is something difficult to put in the matlab code, namely knowing whether CH-CH is really true are in that zone. There is an addition that normal nodes (members) that are located in Zone 1 can send their data directly to BS without going through the CH if the distance of this member node has a distance to BS that is smaller than the CH to BS distance. thank you

I've been having trouble editing an XML feed for my Wordpress site that is formatted in a way (with the correct nodes) for a non-Wordpress site. I have all of the "nodes" and "attributes" from the other site, I just need to amend the XML to link with their nodes.

program matlab MD-LEACH nya sudah jadi, pendefinisian zona 1, 2, 3, 4 terhadap CH-CH bisa dilakukan dibagian "Energy Dissipation for cluster head nodes" namun ada yg susah dituangkan dalam kode matlab, yaitu mengetahui apakah CH-CH memang benar berada di zona tsb. ada tambahan bahwa utk node-node normal (anggota) yang letaknya di Zona 1 dapat mengirimkan langsung datanya ke BS tanpa melalui CH nya apabila jarak node anggota ini memiliki jarak ke BS lebih kecil dari jarak CH ke BS. Terima kasih

Required technologies: - OS: Linux Ubuntu( tls , secure access, and firewalls, reverse proxy) - Containers solutions: Docker, Kubernetes cluster -building tools: Jenkins, versioning system: GIT -Web servers: Nginx preferable Knowledge nice to have: java Springboot concepts, React, Cloud Infrastructure (preferable DigitalOcean) Our mission: Implementing a Multil...horizontal scalability and a possibility to have a blue/green deployments strategy in our current deployment pipeline. Concrete next steps: - a Nignx web proxy as a primary entry point - implementing the blue/green deployment into a kubernetes cluster using Jenkins and Nginx - Kubernetes cluster deployment -implementing a solution for persistent storage for aggregating logs across multiple Kuberntes nodes - a statefu...

I want to create a generalized code to solve for displacement in 2D Truss Structures. General Equation: Force=stiffness x displacement Code has input of: - number of nodes - number of members - number of degrees of freedom - nodal position in coordinate system (x,y) - connectivity between nodes - properties of elements E, A - applied loads I need to calculate: - angle for each element (by connecting nodes and connectivity matrices) - I need to calculate stiffness matrix for each element (by connecting all inputs) - stiffness eq=EA/L*angle - I need to create a global matrix that combines elements matrices - I need to pull up DOF matrices by connecting it to input of degrees of freedom - I need to connect nodal loads to free degrees of freedom

Write code to build an AVL tree by inserting Book nodes and detecting imbalance. If imbalance is true, then call the proper rotation function provided in the lecture slides to fix the imbalance condition. Create a random binary tree (not binary search tree) and verify BST order property and AVL balance condition.

...user will need to refill the account to be able to continue to use our service. This is a brief explanation of what we want, more detailed technical assignment will be sent to you later. In terms of backend infrastructure, at first we will need main server which will contain website and will also control all the nodes and nodes themselves. Here are some things we need: 1. Ability to control each server (ban IP addresses, enable maintenance mode and etc.) 2. Fast rollout for VPN nodes (Docker or something like this) 3. Whole system should be secure as possible. Also we will need to discuss some things with you as a developer: 1. Which programming language will be used 2. Which side (backend/frontend) will process user actions 3. How VPN configuration files are go...

I am looking to deploy this API with high scalability in mind. Will provide a server to deploy on, it needs to work reliably and should be able to process at least 100 calls/min. Please only respond if you have had experience with a similar project and working with API's in a production high volume setting. Payment and acceptance of the contract will only be done when the solution is meeting e...at least 100 calls/min. Please only respond if you have had experience with a similar project and working with API's in a production high volume setting. Payment and acceptance of the contract will only be done when the solution is meeting expectations. If you are able to provide a reliable solution , we will hire you definitely You should have your own aws environment to check and r...

Write a program to read in the number of nodes in a graph and the corresponding adjacency matrix I will give in a document, one row at a time.

We are looking for a blockchain/cryptocurrency developper and server administrator. We need help to setup the seeds nodes server of a new cryptocurrency / blockchain. Simple task; server already setup, just need configuration.

...∃y, ∀x, p(x, y) 3. (5 %) Use a contrapositive proof to show, for integers a and b, that if ab is odd then a and b are odd. 4. (5 %) GiventhesetsA=Z5 ={0,1,2,3,4},B={2n:n∈Z}andC={x∈Z:−4<x<4}find: (a) A non-empty subset of B × (C − A) (b) P(C−B) (c) |A3 ×(B∩C)×C| (d) A∩(B∪C) 5. (5 %) Suppose that you had a simple connected graph with degree sequence 5,4,4,3,3,2,2,1 (a) Draw such a graph. Label the nodes A,B,C,D,E,F,G,H so that you can refer to them in later parts of this question. (b) Is it possible to find an Euler path or cycle for your graph? If so write down the path or cycle. If not, can you, by adding a single edge to your graph, create a new graph that does have an Euler path? If so, state clearly t...

Heaps and Priority Queues - in Python Develop a heap data structure using a linked structure (Nodes and Pointers) The heap must support add and remove from the heap All operations most abide by the rules that govern a heap (see lecture slides for reference) Once you have your heap structure created, next you must use it as a backing structure to a priority queue. Develop a priority queue data structure that is backed by a heap (linked structure NOT A LIST) Implement the normal methods that accompany a priority queue structure Enqueue, dequeue, and peek by priority not position Also length and whether or not the structure is empty (is_empty) Perform the following operations to showcase your working structure Enqueue the following items: 4, 7, 5, 11, 8, 6, 9 Dequeue 3 items by priori...

...Your graph class is the backing structure to the family tree class. Your family tree should implement methods that interface with the graph class, i.e. add_family_member() shouldcall the constructor to create a node and then call a function within the graph class to add a node to the graph. Then using the relationships function parameter, you can add edges to the graph between the new nodes and the existing nodes. The family treeshould be what enforces what relationships can exist through the data assertions, the graph does not care about what relationships are made between family members. Your functions that the user would interface with would be greatly reduced compared to thetotal number of methods within the classes themselves. The user should be able to add, remove, a...

I am looking for a running simple C#-WPF-MVVM program example for a complex Datagrid type using Mahapps: Language: - Must be C#-WPF-MVVM - Must use Mahapps Features: - Datagrid where every cell is an independent UserControl compound of a Label, a TextBox, a ComboBox and a CheckBox: depending on a variable, we will enable one of them (only one of this behaviours is active at each time) - Headers must allow ordering rows by clicking (typical datagrid behaviour) - Columns must adjust automatically on content length (desired best solution) or their width can be modified with mouse (acceptable, typical datagrid behaviour) - XAML must not use triggers or styles MVVM model is to be used. - You will have to bind the Datagrid to my model objects, please see the attached screenshot and/or...

...Formulate the appropriate Prolog predicate `path(X,Y,N)` which is true if and only if there is a path of length `N` from nodes `X` to `Y`. For example, there is a path of length 2 from `a` to `d`: `a->b->d`, but also `a->c->d`, and so `path(a,d,2)` gives `true` (two times). There is also a path of length 3 from `a` to `d`: `a->b->c->d`. Test this predicate out on the above network to verify whether or not it is working correctly. Once this is working correctly, note now, that e.g., `path(a,e,N).` will give multiple answers: (a) what do these mean this time? (b) How could I use this predicate (i.e., in a query or a sequence of queries) to determine the shortest path between two nodes? 6.2. Remember the `take` function of Haskell? It can be defined in H...

Looking for a developer with complet knowledge of working js. nodes, Angulars, REACT, etc. Will be needing the developer for a long on going project.

I want a crypto currency website where we sell Master Nodes online. 1) Users must be able to pay online using bitcoin 2) They need to see a record of their purchased nodes 3) Commission referral structure up to 3 levels 4) Auto calculation of packages sold 5) Members personal office 6) Full Admin rights. where we are able to access members accounts , block, delete ,reject, search, activate and filter. 7)Notice board for members(For promotions

Website is becoming outdated and I dont have time to create a new one. Looking for someone to create an up to date site meeting current mobile/responsive/soe standards and a fresh theme look. Would like the new site to be based on drupal 9 (currently on drupal 7). Would require t...time to create a new one. Looking for someone to create an up to date site meeting current mobile/responsive/soe standards and a fresh theme look. Would like the new site to be based on drupal 9 (currently on drupal 7). Would require the same functionality of current website. Including the functionality for users to add / modify content easily via drupal CMS. Would also require the migration of nodes within the 'used/new vans' sections. Website is - https://www.avanadelaide.com.au. Have inc...

Looking for help to modify an XML file. I need to clean up XML file and to leave only nodes that i want . Example of a node <listing> see in the attached file. There are many <listing> nodes inside <listings> parent Config file should have a list of agent ids (node <agent agentId="52998">) defined by me. Example: 52998, 53112, etc (these are old ids that will need to be replaced with new ids defined by me) 1) replaced with new ids. Example:old <agent agentId="52998"> - should be new <agent agentId="123"> 52998 = 123, 53112 = 456, etc 2) Clean up big XML file to leave only nodes that have the given list of agent ids. Example if <listing> node has <agent agentId="52998"> chil...

Hi Antonio I have a task to import a custom XML document (a TMX) file into Solr. You can see them on Select a small one! you will see format xml > body > tuv and I need tuid, lang=en and lang=es nodes searchable It will need an XLST transform to get it in. Can you help?

I need a simple tutorial about how to use IBM Connect:Direct and IBM Sterling File Gateway. Topics : 1. Download trial installation for SFG and CD on Redhat/Centos Unix --> this step requires an IBM account, which I don't have. 2. Basic system configuration 3. Sample file transfer between two C:D nodes 4. Setting up SFG tor C:D 5. Sample file transfer between a C:D node and SFG 6. Configuring C:D nodes for clustering 7. Sample file transfer between a C:D cluster and SFG 8. Basic usage of File Agent 9. Securing CD with Secure Plus 10. Logging and monitoring I expect a 10 pages PDF guide, in clear English, with URLs and sample configuration code, comments, etc. Before I award the project I will need one topic as a free sample, to make sure you're the right per...

Need skillful developer in java Direct developer required .. no team lead or third party knowlege about xpath and Jgraph Note : No partial work will be accepted

...Security Group rules Where possible keep configuration system agnostic (e.g. utilise puppet/chef to deploy Wordpress rather than Cloudformation where you can and it makes sense) In the future, I expect I’ll need a scalable frontend for some of my larger clients - how would you recommend I deal with code and assets across these instances? I’m concerned I may need to rapidly deploy multiple frontend nodes in the future for some larger environments, is there a better way to do part or all of this deployment in that situation so I can be better prepared? All the environments will start small, but some may need to grow as the future requirements of the customer grow. Cheers, Mrs Customer. The Expected Outcomes from the Cloud Architect: Internal Ticket and/or Environmen...