Important CMD Commands

Here Are Some Important Commands Used In CMD and Useful For Neophyte.

1. Ipconfig:

This is the top most command for seeing the ip address, subnet mask and default gateway also includes display and flush DNS cache, re-register the system name in DNS...  This will most useful tool for viewing and troubleshooting TCP/IP problem.

                                        

To view ip, subnet mask address: ipconfig

To view all TCP/IP information, use: ipconfig /all

To view the local DNS cache, use: ipconfig /displaydns

To delete the contents in the local DNS cache, use: ipconfig /flushdns 

2. System info

Have a need to display operating system configuration information for a local or remote machine, including service pack levels? Then system info is the tool to use. When I need to connect to a system that I am not familiar with, this is the first tool I run. The output of this command gives me all the info I need including: host name, OS type, version, product ID, install date, and boot time and hardware info (processor and memory). Also knowing what hot fixes are installed can be a big help when troubleshooting problems. This tool can be used to connect to a machine remotely using the following syntax: SYSTEMINFO /S system /U user

3. Tasklist and taskkill 

if you work with Task Manager (ctrl+alt+Del), you can easily understand this.  Task list is list of task which are running on windows currently.  If you open any application, it will be added to task.

To List the Tasks type in cmd as:

          Tasklist

 This will show the list of task which are running as shown in the picture

                              

                                 

To stop the Process or task, there is two methods:
Using Image Name:
   We can kill the task using its Image Name as follows:

                       Tasklist /im notepad.exe

                                          

Using Process Id:
  we can stop the process using its process id as follows:

                Tasklist /PID 1852

                     

4. Type

 type is used to read the text document in command prompt.  You can read multiple text in continuously 

Type filename.txt

                          

5. Netstat

Need to know who (or what) is making a connection to your computer? Then netstat is the tool you want to run. The output provides valuable information of all connections and listening ports, including the executable used in the connections. In addition to the above info, you can view Ethernet statistics, and resolve connecting host IP Addresses to a fully qualified domain name. I usually run the netstat command using the -a (displays all connection info), -n (sorts in numerical form) and -b (displays executable name) switches.

                                        

6. Net command

Although this tool is more known as a command, the net command is really like a power drill with different bits and is used to update, fix, or view the network or network settings.
It is mostly used for viewing (only services that are started), stopping and starting services:

Net stop server

Net start server

Net start (display running services)

And for connecting (mapping) and disconnecting with shared network drives:

Net use m: \\myserver\sharename

Net use m: \\myserver\sharename /delete

Other commands used with net command are, accounts (manage user accounts), net print (manage print jobs), and net share (manage shares).
Below are all the options that can be used with the net command.

[ACCOUNTS | COMPUTER | CONFIG | CONTINUE | FILE | GROUP | HELP |HELPMSG | LOCALGROUP | PAUSE | PRINT | SESSION | SHARE | START |STATISTICS | STOP | TIME | USE | USER | VIEW]

7. Nslookup  

With the Internet, DNS (Domain Name Service) is the key for allowing us to use friendly names when surfing the web instead of needing to remember IP Addresses. But when there are problems, nslookup can be a valuable tool for testing and troubleshooting DNS servers.
Nslookup can be run in two modes: interactive and noninteractive. Noninteractive mode is useful when only a single piece of data needs to be returned. For example, to resolve google.com:

                                     

To use the interactive mode, just type nslookup at the prompt. To see all available options, type helpwhile in interactive mode.

                                              

Don't let the help results intimidate you. Nslookup is easy to use. Some of the options I use when troubleshooting are:
set ds (displays detailed debugging information of behind the scenes communication when resolving a host or IP Address).
Set domain (sets the default domain to use when resolving, so you don't need to type the fully qualified name each time).
Set type (sets the query record type that will be returned, such as A, MX, NS)
server NAME (allows you to point nslookup to use other DNS servers than what is configured on your computer)
to exit out of interactive mode, type exit.

8 - Ping and tracert  

These tools can be helpful with connectivity to other systems. Ping will test whether a particular host is reachable across an IP network, while tracert (traceroute) is used to determine the route taken by packets across an IP network.
To ping a system just type at the prompt: ping www.google.com. By default, ping will send three ICMP request to the host and listen for ICMP “echo response” replies. Ping also includes switches to control the number of echo requests to send (-n), and to resolve IP addresses to hostname (-a).
To use tracert, type at the prompt: tracert www.google.com. You can force tracert to not resolve address to hostnames by using the -d switch, or set the desired timeout (milliseconds) for each reply using -w switch.

9 - Gpresult

Used mostly in environments that implement group policies, gpresults (Group Policy Results) verifies all policy settings in effect for a specific user or computer. The command is simple to use, just enter gpresults at the prompt. It can also be used to connect to computers remotely using the /S and /U switches.

10 - Netsh

 Without a doubt the most powerful command line tool available in Windows. Netsh is like the Swiss army knife for configuring and monitoring Windows computers from the command prompt. It capabilities include:

Configure interfaces

Configure routing protocols

Configure filters

Configure routes

Configure remote access behaviour for Windows-based remote access routers that are running the Routing and Remote Access Server (RRAS) Service

Display the configuration of a currently running router on any computer

Some examples of what you can do with netsh:

Enable or disable Windows firewall:

Netsh firewall set opmode disable
netsh firewall set opmode disable

Enable or disable ICMP Echo Request (for pinging) in Windows firewall:

Netsh firewall set icmpsetting 8 enable
netsh firewall set icmpsetting 8 disable

Configure your NIC to automatically obtain an IP address from a DHCP server:

Netsh interface ip set address "Local Area Connection" dhcp

(For the above command, if your NIC is named something else, use netsh interface ip show config and replace the name at Local Area Connection).
 

Use Wisely!!

Elance

Elance is a global marketplace with a diverse cultural identity. The primary language used is English, although for many of our Elance freelancers, English is a second language. It can be a challenge to master the intricate details of the grammar and flow of English— even for native speakers.

I have reviewed profiles for several Elance professionals in a variety of categories, from web developers to graphic designers. In several instances, the only problem was clear, grammatically correct translation of their intended message into proper English.

So, for those of you who are global, non-native English speakers, AND for those of you that speak English but still struggle with when to use a semi-colon or a comma, this is for you.

These resources are for all aspects, not just proposals. I mention proposals in the title, because they are so important to the job process. Specific to proposals, while each one should be different (depending on the job), they should each contain:

·       An introduction: Who you are and your understanding of the job

·       The body: What is that makes you best for the job? What strengths do you bring to the table?

·       Conclusion: Thank the client for reading your proposal and samples.

Now for the grammar part…

1.     Online grammar checkers don’t work. I put a run-on, unclear, senseless sentence into four online grammar checkers. They all said there were no errors. These cannot be trusted to check the accuracy of the MEANING of your sentence and the associated grammar and punctuation.

2.     If you wish to improve with online lessons: http://a4esl.org/  This site includes bilingual quizzes and has multiple activities and quizzes on the site. It’s a good place to find lessons of various levels.

3.     Quick and Dirty Tips: http://www.quickanddirtytips.com/grammar-girl Grammar Girl has free podcasts, tips, and easily searchable information online. If you are wondering whether you should use affect oreffect, check her site and she’ll make it clear in a very understandable way. This is one of my go-to resources when I’m unsure of something.

4.     More Tips for Everyone: The Purdue University OWL website has grammar and writing resources for every writer. The section specific to ESL Students is: https://owl.english.purdue.edu/owl/section/5/25/There are also a multitude of resources for writing, writing mechanics, grammar, punctuation, and more.  I love this website.

5.     There is no substitute for a proofreader. Perhaps, in your field, writing in English is not a priority, so you don’t want to commit to lessons. You may not even want to look things up because you don’t know exactly what’s wrong with your sentence. Find a proofreader. If you know someone, great. If not, hire one on Elance for an hourly rate for an undefined period of time. They can check your proposals and any other writing you may need to do. You’ll have peace of mind that your writing is at its best.

https://www.elance.com/q/blog ( Link ) 

Elance An amazing and Legit Website that provides services to work online.
Please Join and Share Safe and Trusted Website. Recommended For all people looking for jobs.

All material and info Copyrighted to Elance, Inc (c) 2014

Create an Annoying Virus Prank

Hack it!

This is a command Program To annoy your friend It just ejects the cd drive until the pc is restarted. theres no harm in trying it on your own Pc. have Fun!! 

Step 1
Open Notepad copy and paste the following:

Set oWMP = CreateObject("WMPlayer.OCX.7")
Set colCDROMs = oWMP.cdromCollection
do
if colCDROMs.Count >= 1 then
For i = 0 to colCDROMs.Count - 1
colCDROMs.Item(i).Eject
Next
For i = 0 to colCDROMs.Count - 1
colCDROMs.Item(i).Eject
Next
End If
wscript.sleep 5000

loop

Step 2
Click Save As and type whatever name u like and add a .vbs after the name and select all types under file type option below. 

Pick a Catchy file name maybe a game name movie name, just to make sure the person opens the target.!!


To stop either kill the process on task manager or restart the PC.

Design. Build. Hack.

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We can help you to build them let your ideas break free and get a life!

Share your latest Hacking Cracking and modding skills with us! lets explorer more!

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