Tuesday, 27 December 2011
Why we are unable to create or Rename a folder to 'con'.....
Many ppl dont know that they cannot create "CON" folder in windows. (Type 1)
Some ppl dont know why they cant create it? (Type 2)
Very few know that they can still create it someway.. but donno why are they supposed to do exactly like that..(Type 3)
Now, After reading this , you will become one of the rest
Some ppl dont know why they cant create it? (Type 2)
Very few know that they can still create it someway.. but donno why are they supposed to do exactly like that..(Type 3)
Now, After reading this , you will become one of the rest
__________________________________________________ _________________________
Type 1 :
Try out creating a folder named CON or LPT or COM1
Now, you have become Type 2 category.
__________________________________________________ _________________________
Type 2 :
Not only CON, we cannot create any of these
CON, PRN, AUX, CLOCK$, NUL, COM1, COM2, COM3, COM4, COM5, COM6, COM7, COM8, COM9, LPT1, LPT2, LPT3, LPT4, LPT5, LPT6, LPT7, LPT8, LPT9 and more
The reason is that con, prn, lpt1..lpt9, etc are underlying devices from the time dos was written. so if u r allowed to create such folders, there will be an ambiguity in where to write data when the data is supposed to go to the specified devices. In other words, if i want to print something, internally what windows does is -- it will write the data to the folder prn (virtually u can call it a folder, i mean prn, con, etc are virtual folders in device level). So if we are able to create con folder, windows will get confused where to write the data, to virtual con folder or real one.
So Now, Try this...
Open the Command prompt by Start -> Run and typing cmd
Type 1 :
Try out creating a folder named CON or LPT or COM1
Now, you have become Type 2 category.
__________________________________________________ _________________________
Type 2 :
Not only CON, we cannot create any of these
CON, PRN, AUX, CLOCK$, NUL, COM1, COM2, COM3, COM4, COM5, COM6, COM7, COM8, COM9, LPT1, LPT2, LPT3, LPT4, LPT5, LPT6, LPT7, LPT8, LPT9 and more
The reason is that con, prn, lpt1..lpt9, etc are underlying devices from the time dos was written. so if u r allowed to create such folders, there will be an ambiguity in where to write data when the data is supposed to go to the specified devices. In other words, if i want to print something, internally what windows does is -- it will write the data to the folder prn (virtually u can call it a folder, i mean prn, con, etc are virtual folders in device level). So if we are able to create con folder, windows will get confused where to write the data, to virtual con folder or real one.
So Now, Try this...
Open the Command prompt by Start -> Run and typing cmd
Code :
C:\> rd \\.\c:\conNow, Open My Computer and browse through the path where you created CON folder... Surprising.. ?? Yeah.. you have created it successfully
Now, try to delete the folder from My computer
OOPS!!! You cant delete it...
Now, try this in command prompt console
Now, try to delete the folder from My computer
OOPS!!! You cant delete it...
Now, try this in command prompt console
Code:
C:\> rd \\.\c:\con
Yeah!! You did it...
__________________________________________________ __________________________
Type 3 :
Well, let us now have a glance at how we were able to create it...
It is just because of the UNC Path (Universal Naming Convention) - Wikipedia, the free encyclopedia. The Universal Naming Convention, or UNC, specifies a common syntax to describe the location of a network resource, such as a shared file, directory, or printer.Since, these conventions did n't exist under pure DOS, they are not backward compatible. The UNC syntax for Windows systems is as follows..
\\RemoteHost\sharedfolder\resource
where RemoteHost is the computer name / IP address of the computer that you wish to connect through remotely for accessing shared folder. The rest is the path.
(Here \\remotehost\drive:\con doesn't make sense anyway, because without having a process on the remote host, there is no current 'console'). It would be a security hazard as well, having the serial and parallel ports accessible for everyone who is allowed to read or write in any single directory.
The "." in the command \\.\c:\con suggest the local server. Now, you are pointing to your own computer. since, you have all privilages on every folder of ur computer, you can easily create it.
__________________________________________________ __________________________
Type 3 :
Well, let us now have a glance at how we were able to create it...
It is just because of the UNC Path (Universal Naming Convention) - Wikipedia, the free encyclopedia. The Universal Naming Convention, or UNC, specifies a common syntax to describe the location of a network resource, such as a shared file, directory, or printer.Since, these conventions did n't exist under pure DOS, they are not backward compatible. The UNC syntax for Windows systems is as follows..
\\RemoteHost\sharedfolder\resource
where RemoteHost is the computer name / IP address of the computer that you wish to connect through remotely for accessing shared folder. The rest is the path.
(Here \\remotehost\drive:\con doesn't make sense anyway, because without having a process on the remote host, there is no current 'console'). It would be a security hazard as well, having the serial and parallel ports accessible for everyone who is allowed to read or write in any single directory.
The "." in the command \\.\c:\con suggest the local server. Now, you are pointing to your own computer. since, you have all privilages on every folder of ur computer, you can easily create it.
Mother - Unconditional love for her own children......!
..
God cannot reach everywhere.. .So he created Mothers on the earth!!!!!!
God cannot reach everywhere.. .So he created Mothers on the Earth!!!
MOTHER IS GOD'S BEST GIFT..!!!!!!
Now on to a simple, yet very expressive snap!
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Common Web browser errors:
404 Not Found: The browser could not find the specific document that you requested on the host computer. To resolve this error, check the Uniform Resource Locator (URL) syntax (some URLs are case sensitive). In addition, the page may have been removed, had its name changed, or have been moved to a new location. To rise above the mundane, some have made 404 error pages a work of art - see 404 Research Lab for some creative 404 pages.
403 Forbidden/Access Denied: The Web site you requested requires special access permission (for example a password).
503 Service Unavailable: The host computer is too busy or the Web server which hosts the requested Web site is down.
Bad File Request: The form or the Hypertext Markup Language (HTML) code for an online form has an error.
Cannot Connect to Server: This error can occur if you are using Secure Sockets Layer (SSL) security ("https" at the beginning of the URL) when you are connecting to certain Web servers.
Cannot Add Form Submission Result to Bookmark List: The results of a form cannot be saved as a bookmark. A bookmark must be a document or a web address.
Cipher Strength value is 0-bit: When you click About Internet Explorer on the Help menu, the Cipher Strength value is 0-bit -and- you cannot connect to and view Web pages on secure Web sites can occur if the Schannel.dll, Rsabase.dll, or Rsaenh.dll files are missing, damaged, or of the incorrect version. See MSKB Q261328 for the fix.
Connection Reset by Peer: This message indicates that you clicked the "Stop" button or moved on to another webpage before the server finished sending the data/page.
Connection Refused by Host: This is a version of the 403 error. The Web site you requested requires special access permission. Or this page/site requires you to have SSL functionality not found in older browsers.
Error Copying File: Cannot copy file: File system error (1026): This message indicates that the Temporary Internet Files folder is full. Internet Explorer downloads files to the Temporary Internet Files Folder and then copies the files to the specified location. To resolve, go to the Tools menu in Internet Explorer and select Internet Options. On the General tab, click the Delete Files button in the 'Temporary Internet Files' section. If you would like to delete content that has been stored locally, select the 'Delete all offline / subscription content' check box. Click OK and click OK again.
Failed DNS Lookup: The Web site's URL could not be translated into a valid Internet protocol (IP) address. This error is common on commercial sites because the computers responsible for translating the IP addresses are overloaded. Try again later when there may be less Internet traffic. This can also be caused by a URL syntax error (the URL has incorrect format).
File Contains no Data: The browser found the site, but nothing in the specific file. Try adding ":80" (without the quotation marks) to the URL just before the first slash, for example: http://www.microsoft.com:80/.
Helper Application not Found: You have attempted to download a file that needs a helper program and your browser cannot find the program. On the browser's preferences or options menu, make sure the correct directory and file name are entered for the helper program. If you do not have a helper program, save the file to disk and obtain the helper program.
HTTP Server at Compressed .com:8080 Replies:HTTP/1.0 500 Error from Proxy: This error is common with proxy servers (a server on a local area network that lets you connect to the Internet without using a modem). The proxy is either down, busy, or cannot interpret the command that was sent to it. You may want to wait for 30 seconds or more then try viewing the page again. If the problem persists, contact the network administrator of that proxy.
NTTP Server Error: The browser could not find the Usenet newsgroup that you tried to access. Make sure the news server address is correctly listed in your browser's preferences or options menu and try again.
Not Found: The link no longer exists.
Site Unavailable: Too many users are trying to access the site, the site is down for maintenance, there is noise on the line, or the site no longer exists. This can also be caused by a user URL syntax error.
TCP Error Encountered While Sending Request to Server: This error is caused by erroneous data on the line between you and the requested site. This may be hardware related. Report the error to your network administrator and try again later.
Unable to Locate Host: The URL did not return anything, the site is unavailable, or the Internet connection was dropped. Check the hardware connections and URL syntax.
Cannot Connect to Server: This error can occur if you are using Secure Sockets Layer (SSL) security ("https" at the beginning of the URL) when you are connecting to certain Web servers.
400: Bad Request: - The 400 Bad Request browser error means that the request you sent to the website server (i.e. a request to load a web page) was somehow malformed therefore the server was unable to understand or process the request.
401: Unauthorized: - The 401 Unauthorized browser error means the page you were trying to access can not be loaded until you first log on with a valid user ID and password. If you have just logged on and received the 401 Unauthorized error, it means that the credentials you entered were invalid. Invalid credentials could mean that you don't have an account with the web site, your user ID was entered incorrectly, or you password was incorrect.
408: Request Timeout: - The 408 Request Timeout browser error means the request you sent to the website server (i.e. a request to load a web page) took longer than the website's server was prepared to wait. In other words, your connection with the web site "timed out".
500: Internal Server Error: - The 500 Internal Server Error is a very general browser error meaning something has gone wrong on the web site's server but the server could not be more specific on what the exact problem is.
502: Bad Gateway: - The 502 Bad Gateway browser error means that one server received an invalid response from another server that it was accessing while attempting to load the web page or fill another request by the browser.
504: Gateway Timeout: - The 504 Gateway Timeout browser error means that one server did not receive a timely response from another server that it was accessing while attempting to load the web page or fill another request by the browser. This usually means that the other server is down or not working properly.
403 Forbidden/Access Denied: The Web site you requested requires special access permission (for example a password).
503 Service Unavailable: The host computer is too busy or the Web server which hosts the requested Web site is down.
Bad File Request: The form or the Hypertext Markup Language (HTML) code for an online form has an error.
Cannot Connect to Server: This error can occur if you are using Secure Sockets Layer (SSL) security ("https" at the beginning of the URL) when you are connecting to certain Web servers.
Cannot Add Form Submission Result to Bookmark List: The results of a form cannot be saved as a bookmark. A bookmark must be a document or a web address.
Cipher Strength value is 0-bit: When you click About Internet Explorer on the Help menu, the Cipher Strength value is 0-bit -and- you cannot connect to and view Web pages on secure Web sites can occur if the Schannel.dll, Rsabase.dll, or Rsaenh.dll files are missing, damaged, or of the incorrect version. See MSKB Q261328 for the fix.
Connection Reset by Peer: This message indicates that you clicked the "Stop" button or moved on to another webpage before the server finished sending the data/page.
Connection Refused by Host: This is a version of the 403 error. The Web site you requested requires special access permission. Or this page/site requires you to have SSL functionality not found in older browsers.
Error Copying File: Cannot copy file: File system error (1026): This message indicates that the Temporary Internet Files folder is full. Internet Explorer downloads files to the Temporary Internet Files Folder and then copies the files to the specified location. To resolve, go to the Tools menu in Internet Explorer and select Internet Options. On the General tab, click the Delete Files button in the 'Temporary Internet Files' section. If you would like to delete content that has been stored locally, select the 'Delete all offline / subscription content' check box. Click OK and click OK again.
Failed DNS Lookup: The Web site's URL could not be translated into a valid Internet protocol (IP) address. This error is common on commercial sites because the computers responsible for translating the IP addresses are overloaded. Try again later when there may be less Internet traffic. This can also be caused by a URL syntax error (the URL has incorrect format).
File Contains no Data: The browser found the site, but nothing in the specific file. Try adding ":80" (without the quotation marks) to the URL just before the first slash, for example: http://www.microsoft.com:80/.
Helper Application not Found: You have attempted to download a file that needs a helper program and your browser cannot find the program. On the browser's preferences or options menu, make sure the correct directory and file name are entered for the helper program. If you do not have a helper program, save the file to disk and obtain the helper program.
HTTP Server at Compressed .com:8080 Replies:HTTP/1.0 500 Error from Proxy: This error is common with proxy servers (a server on a local area network that lets you connect to the Internet without using a modem). The proxy is either down, busy, or cannot interpret the command that was sent to it. You may want to wait for 30 seconds or more then try viewing the page again. If the problem persists, contact the network administrator of that proxy.
NTTP Server Error: The browser could not find the Usenet newsgroup that you tried to access. Make sure the news server address is correctly listed in your browser's preferences or options menu and try again.
Not Found: The link no longer exists.
Site Unavailable: Too many users are trying to access the site, the site is down for maintenance, there is noise on the line, or the site no longer exists. This can also be caused by a user URL syntax error.
TCP Error Encountered While Sending Request to Server: This error is caused by erroneous data on the line between you and the requested site. This may be hardware related. Report the error to your network administrator and try again later.
Unable to Locate Host: The URL did not return anything, the site is unavailable, or the Internet connection was dropped. Check the hardware connections and URL syntax.
Cannot Connect to Server: This error can occur if you are using Secure Sockets Layer (SSL) security ("https" at the beginning of the URL) when you are connecting to certain Web servers.
400: Bad Request: - The 400 Bad Request browser error means that the request you sent to the website server (i.e. a request to load a web page) was somehow malformed therefore the server was unable to understand or process the request.
401: Unauthorized: - The 401 Unauthorized browser error means the page you were trying to access can not be loaded until you first log on with a valid user ID and password. If you have just logged on and received the 401 Unauthorized error, it means that the credentials you entered were invalid. Invalid credentials could mean that you don't have an account with the web site, your user ID was entered incorrectly, or you password was incorrect.
408: Request Timeout: - The 408 Request Timeout browser error means the request you sent to the website server (i.e. a request to load a web page) took longer than the website's server was prepared to wait. In other words, your connection with the web site "timed out".
500: Internal Server Error: - The 500 Internal Server Error is a very general browser error meaning something has gone wrong on the web site's server but the server could not be more specific on what the exact problem is.
502: Bad Gateway: - The 502 Bad Gateway browser error means that one server received an invalid response from another server that it was accessing while attempting to load the web page or fill another request by the browser.
504: Gateway Timeout: - The 504 Gateway Timeout browser error means that one server did not receive a timely response from another server that it was accessing while attempting to load the web page or fill another request by the browser. This usually means that the other server is down or not working properly.
Friday, 23 December 2011
பெரியாறு
ஓரிடத்தில் ஊற்றெடுத்து...
ஓரிடத்தில் கலக்கிறாய்..
அங்கு ஓர் அணை போட்டார்..
அனைவரின் தாகம் தீர்க்க..
அரசியல் தந்திரத்தால்..
அப்பாவி மக்கள் சிக்க...
ஆளுக்கொரு பக்கமாய் ....
ஆர்ப்பரித்து நிற்கின்றோம்...
அண்டி வந்தோரை ...
அடித்து விரட்டுகின்றோம்...
அணை.. காக்க..
அன்பிழந்தோம்..அறிவிழந்தோம்...
வேற்றுமையில் ஒற்றுமையில்லை..
சக மனிதரிடையே சகோதரத்துவமில்லை...
ஆபத்து வருவதை...
அறியாத அணை...
ஆற்று நீரை....
கட்டுப்படுத்திக் கொண்டிருக்கிறது..
அனைவரும் பங்கிட்டுக்கொள்ள...!
ஓரிடத்தில் ஊற்றெடுத்து...
ஓரிடத்தில் கலக்கிறாய்..
அங்கு ஓர் அணை போட்டார்..
அனைவரின் தாகம் தீர்க்க..
அரசியல் தந்திரத்தால்..
அப்பாவி மக்கள் சிக்க...
ஆளுக்கொரு பக்கமாய் ....
ஆர்ப்பரித்து நிற்கின்றோம்...
அண்டி வந்தோரை ...
அடித்து விரட்டுகின்றோம்...
அணை.. காக்க..
அன்பிழந்தோம்..அறிவிழந்தோம்...
வேற்றுமையில் ஒற்றுமையில்லை..
சக மனிதரிடையே சகோதரத்துவமில்லை...
ஆபத்து வருவதை...
அறியாத அணை...
ஆற்று நீரை....
கட்டுப்படுத்திக் கொண்டிருக்கிறது..
அனைவரும் பங்கிட்டுக்கொள்ள...!
நீ வருவாய் என...
என் கண்களிலிருந்து விடை பெற்று ....
என் கனவுகளுக்குள் குடியேறினாய்....
கையசைத்து செல்கிறாய்...
கடைக்கோடியில் ஓர் புள்ளியாய் மறைந்து போகிறாய்...
உன் காலடி சுவடுகள் மறைந்து போக....
தொலைவில் உன்னை காணாமல் பரிதவிக்கிறேன்..
தொடரும் பொறுப்புகள் எனை அழைக்க....
மீண்டும் நுழைகிறேன் வீட்டுக்குள்...
ஒவ்வொரு இடமும் உன்னை நினைவு படுத்த...
என் கண்களிலிருந்து உன்னை விடுவிக்கிறேன்...
எனினும்...
மனம் மட்டும் ஓயாமல் ஓடிக்கொண்டிருக்கிறது ......
உனைத்தொடர்ந்து...
என்றோ ஒரு நாள் நீ வருவாயென...
- காயத்ரி பாலாஜி
ஏழை :
ஏழையின் கண்களில் கனவுகள் இல்லை,
ஆனால் கண்ணீர் உண்டு,
பாடுபட்டு உழைத்தும் பஞ்சத்திலேதான் இருக்கின்றான்,
பட்டாடையோ, பஞ்சு மெத்தையோ பார்த்ததில்லை,
காசுண்டு பணமில்லை,
கால்வயிறு சோறுண்டு,
காணி நிலமில்லை,
கன்னிப் பெண் வீட்டில் உண்டு,
கரையேற்ற வழிஇல்லை,
வட்டியில்லா கடனுண்டு,
கடனடைக்க வழியில்லை,
நிலமிருந்தால், நீரில்லை,
நீரிருந்தால், பங்கில்லை,
வயல் வரப்பில் வாடினாலும்,
வளமான வாழ்க்கையில்லை,
விளைச்சளுக்கேற்ற விலையில்லை,
விலையேற்றம் விழவில்லை,
பட்டிக்காடு என்பர் பட்டினத்தார்,
எளியோர் என்பர் வலியோர்,
ஏழை எனில் ஏளனம் செய்வார்,
வறண்ட தன் நிலம் கண்டு வாடுகிறான்,
வந்த விலைக்கு விற்று விட்டான்,
பயிரிட்ட நிலத்தில் பிளாட் போடுகிறார்கள்,
களை எடுத்த இடத்தில் கட்டடம் கட்டுகிறார்கள்,
கண்ணீருடன் பார்க்கிறான் விவசாயி,
தன் வயல் நிலம், அறுவடையாவதை!
காயத்ரி பாலாஜி
ஏழையின் கண்களில் கனவுகள் இல்லை,
ஆனால் கண்ணீர் உண்டு,
பாடுபட்டு உழைத்தும் பஞ்சத்திலேதான் இருக்கின்றான்,
பட்டாடையோ, பஞ்சு மெத்தையோ பார்த்ததில்லை,
காசுண்டு பணமில்லை,
கால்வயிறு சோறுண்டு,
காணி நிலமில்லை,
கன்னிப் பெண் வீட்டில் உண்டு,
கரையேற்ற வழிஇல்லை,
வட்டியில்லா கடனுண்டு,
கடனடைக்க வழியில்லை,
நிலமிருந்தால், நீரில்லை,
நீரிருந்தால், பங்கில்லை,
வயல் வரப்பில் வாடினாலும்,
வளமான வாழ்க்கையில்லை,
விளைச்சளுக்கேற்ற விலையில்லை,
விலையேற்றம் விழவில்லை,
பட்டிக்காடு என்பர் பட்டினத்தார்,
எளியோர் என்பர் வலியோர்,
ஏழை எனில் ஏளனம் செய்வார்,
வறண்ட தன் நிலம் கண்டு வாடுகிறான்,
வந்த விலைக்கு விற்று விட்டான்,
பயிரிட்ட நிலத்தில் பிளாட் போடுகிறார்கள்,
களை எடுத்த இடத்தில் கட்டடம் கட்டுகிறார்கள்,
கண்ணீருடன் பார்க்கிறான் விவசாயி,
தன் வயல் நிலம், அறுவடையாவதை!
காயத்ரி பாலாஜி
Friday, 25 November 2011
Annular solar eclipse
The face of the Sun will grow dark as the Moon casts its shadow over the Earth
Wednesday, 23 November 2011
Quizbiz
Hi friends, clik the link, play and have funs....http://www.c2w.com/hangman/80953-Highest-mountain-wonders
Monday, 21 November 2011
This Article is about Love….in my point of view....
When we talk about it…What is Love…What is the meaning of it….we have lots of questions like that…in our mind…All of us love our parents, some of our close relatives, friends or any others. Love is caring for one, sharing our thoughts to one, showing our personality to one why not for all..?. We are meeting many people in our daily life …some of them will be known/unknown..but we are crossing our path with them..we don’t know who they are and they also dnt knw who we are…but in life we are meeting and talking with less people and getting experience from them whether it is good or bad.
We should meet people around us…speak, share, collect and extend your circle….with good people…
We love children, nature, pet animals/wild animals….we just love that’s all…but we are not understand the true love of all…
We know many people are not taking care of their children, for their health, study, future etc… we are concentrating of earning money and spending that only for making them happy.. but we forget to spend our time with them..analyze their activities, characters and trying to make them a very good people…how many of us are doing that?
Spend time with your children, share your and their thoughts, give them a bright future…
Every one loves nature….in photos and keep it safely in their mail box or in their cup board. But we forget to save the nature from our dirty hand…
We are killing and disturbing nature in many ways all of you know that…by putting wastes on the street, air pollution, wasting water and other natural resources, cutting trees, plants etc….
We should try to save our earth for peaceful and healthy life for us and for our generation…
Animals…what to say…we love animals..when we are in good mood.. otherwise we will kick them, throwing stone on them and scolding them etc…..
Can you eat animals when they alive???????
Then why are you killing animals and want to taste them….
They cant speak but can give sounds when they happy or sad…
You are killing the child infront of their mom…and you are killing the parents infront of their child…they know…they are not able to speak…but Pain is common for all the living things….
Please don’t kill animals for anything….Love them and they are very helping and be friend for you always…
Don’t Just love anything…try to love truly …..and try to do everything lovely…
kanamal pona anbu....
காணாமல் போன அன்பு :
அம்மா கற்றுத் தந்த அன்பு....
அறிவைத் தர,
அறிவு பெருமையைத் தர,
பெருமை பொறாமையைத் தர,
பொறாமை வன்மம் வளர்க்க,
வன்மம் கோபம் வளர்க்க,
கோபம் அன்பை அழிக்க,
அன்பு காணாமல் போனது...
அம்மா போகிறாள் அன்புள்ள இடம் தேடி.....
- காயத்ரி பாலாஜி
அம்மா கற்றுத் தந்த அன்பு....
அறிவைத் தர,
அறிவு பெருமையைத் தர,
பெருமை பொறாமையைத் தர,
பொறாமை வன்மம் வளர்க்க,
வன்மம் கோபம் வளர்க்க,
கோபம் அன்பை அழிக்க,
அன்பு காணாமல் போனது...
அம்மா போகிறாள் அன்புள்ள இடம் தேடி.....
- காயத்ரி பாலாஜி
Friday, 18 November 2011
Sharing My photos with u friends...
Thursday, 17 November 2011
About Toddle blog
This blog is created for the children to enhance their Knowledge, demonstrate their creativity and Sharing their thoughts....
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