1. Common issues that can cause network connection problems include unplugged network cables, websites being temporarily offline, and IP address conflicts between devices on the network.
2. To diagnose network connection issues, one should check that cables are securely plugged in, network cards have lights indicating connection, and multiple websites load properly rather than assuming a single site issue.
3. Troubleshooting steps involve using tools like cable testers and multi-testers to check network components, releasing and renewing IP addresses if there is a conflict, and contacting internet providers regarding potential outages.
I have discussed about the common problem of network issues of a computer . How we can find out what is the bug on our network wizerd and what should we do for that perticular problem . I also discussed about the physical hardware problem and how to find out what the problem is and what is the way to find the solution for it . If you think for a problem that i am finished or my machine is finished it is your foolishness . So you can read my slides and can find out the problem and their solution .
I have discussed about the common problem of network issues of a computer . How we can find out what is the bug on our network wizerd and what should we do for that perticular problem . I also discussed about the physical hardware problem and how to find out what the problem is and what is the way to find the solution for it . If you think for a problem that i am finished or my machine is finished it is your foolishness . So you can read my slides and can find out the problem and their solution .
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
2. 1. Unplugged Network Cable
Unplugged or loose network cables are one of the
most common reasons why you might suddenly
find yourself unable to connect to the Internet.
On home networks, it's also possible that
someone unplugged the router.
2
3. Actions and things to look for if a PC is
connected to the internet or network:
• First, check the cable connecting to the network card into
the network hub.
• Check the back of the computer to see if the network
card light is on
• Check the network cable (use cable tester)
• Check the network HUB (use multi-tester)
4. 2. Website Temporarily Offline
What may seem to be a network problem
connecting to the Internet is sometimes
simply a Web site (or whatever server is on
the other end of the connection) being
temporarily offline.
4
5. Action: Before assuming your
internet connection is faulty, try
visiting several popular websites
rather than just one.
5
6. 3. IP Address Conflicts
If your computer and another on the
network both have the same IP
address, the conflict between them
will prevent either from working
properly online.
6
7. Action: To resolve an IP conflict, follow
these instructions to release and renew
your IP address. If your network uses
static IP addresses, manually change
your IP to a different number.
7
8. 4. Computer Firewall Malfunctions
Firewall software running on most
computers is intended to prevent unwanted
network traffic from disrupting its operation.
Unfortunately, these software firewalls can
malfunction and start blocking valid
Internet traffic.
8
9. Action: If you have recently upgraded
software firewalls on your computer,
temporarily disable it to determine whether
it may be the cause of Internet connection
problems.
9
10. 5. Outside Wireless Signal Range
The performance of Wi-Fi network connections
depends on distance between the device and the
wireless access point.
The farther away a device is, the slower the
connection generally runs, until it breaks altogether.
Wireless signal interference in the area can also
limit the effective range of a Wi-Fi connection.
10
11. Action: Use one of the options written below to measure
the strength of your wireless signal and try these ideas to
expand the range of your Wi-Fi.
Place the router at a height in some central location
and away from other cordless devices.
Make sure that the router is not placed near
something metallic as that will weaken the wireless
signals.
Avoid mirrors as they can reflect the wireless signals
away from the desired direction.
11
12. 6. Wireless Network Configuration
Wi-Fi networks require computers to use
matching security keys when connecting. If
someone changes the encryption keys or
password on the access point, devices that
worked before will suddenly be unable to
establish sessions and Internet connections.
12
13. Action: Confirm that the Wi-Fi channel number
and encryption keys on your router have not
recently changed (check with the network
administrator if necessary). When using a
hotspot, follow the provider's instructors for
signing in carefully.
13
14. 7. Router Malfunctions
Technical glitches with the router can also prevent
computers from connecting to the Internet. Router
failures are caused by overheating, excessive
traffic, or simply a faulty unit.
14
15. Action: Check the router's lights and console
if possible to ensure it is running and
responding properly. Troubleshoot and reset
the router if necessary. Change the old
router if necessary.
15
16. 8. Computer Glitches
Computers suffer from technical glitches or
malfunctions. A computer's network adapter
hardware might suddenly fail due to overheating
or age. Viruses may also disable or block a
computer's network interfaces from functioning
properly.
16
17. Action: Check the computer and remove
any malware that you will find. On
Windows computers, try resetting the
network connection. Reboot the computer
if necessary.
17
18. 9. BLOCKED BY YOUR SERVICE PROVIDER
Internet Service Providers (ISPs) can choose to
block access from your account if you fail to make
payment or otherwise violate the provider's Terms
of Service. Other common reasons an ISP might
block your account include exceeding bandwidth
caps, sending spam e-mail, and downloading
illegal or inappropriate content.
18
20. 10. NETWORK DOWNTIME
Those using satellite internet service may notice
they cannot connect to the Internet during periods
of very bad weather. Providers in dense urban
areas (including cellular Internet carriers)
sometimes are unable to support peaks in network
traffic that causes sporadic outages for some
customers.
20
21. Action - If all else fails, contact your Internet
provider to verify whether they are experiencing an
outage. Some providers also give advice on
troubleshooting problems connecting to their
network.
21
24. “
1. To check the network cable, what is the right testing
device we need to use?
a. Multi-tester c. Speedtest
b. Connection tester d. Cable tester
24
25. “
2. In diagnosing network connection, the things we need to look for if a PC is
connected to the internet or network are the following except:
a. Check the cable connecting to the network card into the network hub
b. Check the back of the computer to see if the network card light is off
c. Check the network cable
d. Check the network hub
25
26. “
3. To check the network hub, what is the right testing device we
need to use?
a. Multi-tester c. Speedtest
b. Connection tester d. Cable tester
26
27. “
4. The following are the components of a computer that needs to
be check in diagnosing a network connection except:
a. Network Cable c. Computer
b. Network Hub d. Network card
27
28. “
5. To link a network to the computer, you need to connect the
network cable into the ____________________?
a. wifi - computer
b. network card - network hub
c. network hub
d. network card
28