Tuesday 26 March 2013

Happy Holi


Holi is one of the most ancient festivals in India and was originally named 'Holika’. Celebrated throughout the country with immense zeal and fervor, Holi is also one of the most popular Indian festivals abroad. The celebrations of Holi differ from region to region, however the zeal and gusto with which the festival is welcomed throughout the country remains the same. It is often said that the modern form of Holi was introduced in Mathura and Vridvana by Lord Krishna himself and that is why Holi holds a special significance in the eastern part of the country. Read on this article to explore the origin as well as the history of Holi in the country.


History of Holi
The exact origin of the festival can not be found, though several historians claim that the Holi celebration in the country was brought along with the Aryans. It is also quoted as a reason that Holi is still celebrated with great zeal in the more Aryan dominant Northern and Eastern India. There is also a detailed description of this festival in early religious works such as Jaimini's Purvamimamsa-Sutras and Kathaka-Grhya-Sutras. Several other religious and historical texts also discuss in detail about the festival.


It is said that Holi is celebrated in India, since an immemorial time, even in the period before Christ. However, the meaning of the festival is believed to have changed over the eras and phases. Long ago, Holi was a special rite performed by married women for the happiness, well-being and prosperity of their families and the full moon (Raka) was worshiped for bringing auspiciousness and pleasure. With time the way of celebration has changes. Also, the prominent legends related to the festival have changed with time.


Reference in Ancient Texts and Inscriptions
Holi has a detailed description in the ancient Vedas and Puranas such as ‘Narad Purana’ and ‘Bhavishya Purana’. The festival of Holi also finds detailed descriptions in the Jaimini Mimansa. During an excavation, a stone inscription of 300 BC was found at Ramgarh and this stone inscription has mention of ‘Holikotsav’ i.e. the ‘celebrations of Holi’ written on it. This gives logic to the theories of the historian who believe Holi to be a celebration even before the birth of Christ. Other ancient references like the mention of holikotsav in King Harsha’s Ratnavali written during 7th century and the description of holikotsav in the travelogues of Ulbaruni, support the fact that Holi is not a nascent celebration in the country.

Reference in Ancient Paintings and Murals
Apart from the reference in the religious and historical texts, Holi also finds a reference in the sculptures on walls of old temples. A 16th century temple at Hampi, the capital of Vijayanagar (now in Karnataka) has a panel sculpted with the joyous scene of Holi celebrations. This painting illustrates a Prince and his Princess standing amidst maids who are waiting with pichkaris to drench the couple in colored water. Another painting on the theme related to Holi, the Vasanta Ragini - spring song or music is found in Ahmednagar in Maharashta. This 16th century painting depicts a royal couple sitting on a huge swing, and several maidens surrounding them playing music and spraying colors with pichkaris.

There are several other illustrations and paintings belonging to medieval India that can be found in the temples and palaces of that era. An interesting painting of Mewar (circa 1755) illustrates the Maharana with his courtiers bestowing gifts and riches on his people while a merry dance is going on. Also, there is water tank filled with colored water in the center of his courtyard. Similarly, a Bundi miniature depicts a king seated on his tusker and some beautiful women showering Gulal (colored powders) on him. These are few of the examples which Holi has been an integral part of the country since ever. It existed here before Christ was born; it continued in the medieval era and is being celebrated in the country till now.

Friday 15 March 2013

History of the Football





A Brief History of the Football

Football’s Early Beginnings

Football (as well as rugby and soccer) are believed to have descended from the ancient Greek game of harpaston.   Harpaston is mentioned frequently in classical literature, where it is often referred to as a “very rough and brutal game“.  The rules of this ancient sport were quite simple:  Points were awarded when a player would cross a goal line by either kicking the ball, running with it across the goal line, or throwing it across the line to another player. The other team’s objective was simply to stop them by any means possible.  There was no specific field length, no side line boundaries, no specified number of players per team, only a glaring lack of rules.

Harpaston:  Luckily (for everyone) uniforms & equipment have improved dramatically.
Most modern versions of football are believed to have originated from England in the twelfth century. The game became so popular in England that the kings of that time (Henry II and Henry IV) actually banned football. They believed that football was taking away interest from the traditional sports of England, such as fencing and archery.

Evolution and the Beginnings of Standardization

Football didn’t really begin to take on any consistency of rules and boundaries until it was picked up as a sport in the seven major public schools of England in the early 1800’s.  Six of the seven schools were largely playing the same game (including Eton, Harrow and Winchester) - while the seventh, Rugby School (founded in 1567) was playing a markedly different version of football.
The other schools moved ahead refining their rules and eventually their game became known as "association football" – or soccer, which was played back then much as it is today.
Rugby School went in a different direction.  How and why the game developed differently at Rugby School appears to have been lost in history, but what is known is that by the 1830's, running with the ball at Rugby School was in common use and 18 foot goal posts had been added with a cross-bar at 10 feet above the ground.
The inclusion of the cross-bar was accompanied by a rule that a goal could only be scored by the ball passing over the bar from a place kick or drop kick. Apparently this was done to make scoring easier from further out and also to avoid the horde of defenders standing in and blocking the mouth of the goal.
Players who were able to "touch down" the ball behind the opponents goal line were awarded a "try-at-goal" - the player would make a mark on the goal line and then walk back onto the field of play to a point where a place kick at the goal was possible (a conversion). There was also an "off-your-side" rule used to keep the teams apart.  Passing the ball forward was not allowed.
By the mid-1860s British schools and universities had taken up Rugby's game and honored the school by giving the "new football" the name of rugby.
The game soon went trans-Atlantic to America and landed on fertile soil.

Roots of American Football

The birth date of football in the United States is generally regarded by football historians as November 6, 1869, when teams from Rutgers and Princeton Universities met for the first intercollegiate football game. In those early games, there were 20 players to a team and football still more closely resembled rugby than modern football.
The game of football has a history of constant rule changes. Rule changes have been implemented to bolster the excitement of the game of football and to increase the game's safety.
In 1873, representatives from Columbia, Rutgers, Princeton, and Yale Universities met in New York City to formulate the first intercollegiate football rules for the increasingly popular game. These four teams established the Intercollegiate Football Association (IFA) and set 15 as the number of players allowed on each team.
Walter Camp, the coach at Yale and a dissenter from the IFA over his desire for an eleven man team, helped begin the final step in the evolution from rugby-style play to the modern game of American football. The IFA’s rules committee, led by Camp, soon cut the number of players from fifteen to eleven, and also instituted the size of the playing field, at one hundred ten yards. In 1882 Camp also introduced the system of downs. After first allowing three attempts to advance the ball five yards, in 1906 the distance was changed to ten yards. The fourth down was added in 1912.
Within a decade, concern over the increasing brutality of the game led to its ban by some colleges. Nearly 180 players had suffered serious injuries, and eighteen deaths had been reported from the brutal mass plays that had become common practice. So in 1905, President Theodore Roosevelt called upon Harvard, Princeton, and Yale to help save the sport from demise.
At a meeting between the schools, reform was agreed upon, and at a second meeting, attended by more than sixty other schools, the group appointed a seven member Rules Committee and set up what would later become known as the National Collegiate Athletic Association, or the NCAA.
From this committee came the legalization of the forward pass, which resulted in a redesign of the ball and a more open style of play on the field. The rough mass plays, which once caused so many serious injuries, were prohibited by the committee. Also prohibited was the locking of arms by teammates in an effort to clear the way for their ball carriers. The length of the game was shortened, from seventy to sixty minutes, and the neutral zone, which separates the teams by the length of the ball before each play begins, was also established.
Though refinements to the game would continue to the present day, the modern game of American football had arrived.

Sunday 10 March 2013

How To Speed Up peers to peers network (For Torrent Downloads)

How To Speed Up Torrent Downloads

speed up torrent download speedImagine being on the autobahn with the accelerator down and then you realize that you are driving a wrecked car. The plight is not so uncommon on the information superhighway too.
Torrent users would attest to the fact that half of our time is spent looking for ‘healthy’ torrents and the other half trying to download (and a bit of upload too) at the maximum speed. The former is mandatory; the latter thankfully is within the realm of tweaking.
If you are the one who thinks that your torrent download speeds could do with a boost then keep reading. Below, you’ll find a few tips on how to speed up torrent download speed.
  1. Your ISP is where it starts

  2. Check the maximum download and upload speeds allowed by your ISP. Most ISP’s have specific bandwidths for both uploads and downloads. Obviously your torrent download speed won’t cross the cap set by the ISP. Go over to this article on Speed.io for broadband speed test and this one by Tina on ways to increase your connection speed. There are many other bandwidth testers like DSLReports which is included in the speed test within uTorrent.
  3. Choosing the right BitTorrent client

  4. Use the better clients out there like uTorrent, Vuze or the BitTorrent client itself. Wikipedia lists about 51 of them supporting the BitTorrent protocol. The choice of client used should always be updated to the latest version. The screenshots here depict uTorrent. The settings should be similarly configurable for other clients too. Mac users shuld also check our Transmission vs. uTorrent post
  5. Go for healthy seeds and peers

  6. A peer is any computer participating in the download and upload of a torrent file. A seed (or seeder) is anyone who has one complete copy of the file being shared across the torrent network. A leech (or a leecher) is the person who does not have the complete file yet but has joined the network to download it. A leecher becomes a seeder when he downloads the entire file and then shares it across the network.
    increase torrent downloading speed by choosing healthy seeds
    For high torrent speeds, the best bet is in numbers. The greater the number of seeders, the healthier the torrent and the better the chance of higher speeds. The rule of thumb says to choose the torrent files with a high number of seeders and preferably lesser number of leechers i.e. a higher seed-leecher ratio.
  7. Get through the firewall

  8. Firewalls can block all incoming BitTorrent connections coming through. To ensure otherwise, a firewall should be manually configured to accept the connections and let it through the client. Windows XP has the Windows Firewall. Configure the firewall installed to accept the connections by checking the BitTorrent client on the allowed list i.e. Options – Preferences ““ Connection – check Add uTorrent to Windows Firewall. Also, check the Windows Firewall exception (if you keep it enabled) in your client too. Shutting down the firewall is not recommended as it leaves the computer open to attack.

    Note: If the home computer is behind a router, it also should be configured through the feature called Port Range Forwarding to enable torrent traffic. The router documentation should have specific information on this.
  9. Limit your upload rate

  10. A peer to peer network is all about sharing alike, but an unlimited upload rate hits the download rate too. Using the speed tests, find out your maximum upload speed and then set your client’s upload rate (Global Upload Rate in uTorrent) to about 80% of your maximum upload speed. You can also try varying your upload speeds ““ keep it high initially and then gradually bring it down towards the middle of the download.
    Note: Mind the speed units ““ it may be given in kilobits per second (kb/sec) or kilobytes per second (kB/sec). 1 kilobyte = 8 kilobit
  11. Go to a different port

  12. The default port for the BitTorrent protocol is any between port numbers 6881-6999. ISPs throttle traffic on these ports as BitTorrent sharing involves high bandwidth usage. It’s easy to configure a different port in your torrent client. Use some number above 10000 to get around ISPs and also avoid problems with other applications. By default, the uTorrent port is randomized each time it starts. Set a specific port by not enabling the Randomize Port setting.
  13. Increase the number of Max Half Open TCP connections

  14. This figure specifies how many connections a torrent client should attempt to establish simultaneously at any given time. Windows XP with Service Pack 2 (SP2) or newer, limits this to a default of 10 as a barrier against virus multiplication. But that’s a bummer for torrent speeds as torrents too need a large number of simultaneous connections.
    A patch has been available for a while from LvlLord which modifies the TCPIP.sys file in Windows to allow a higher number of TCP connections.
    increase the half open tcp connections
    After running the patch, you have to set the number of connections in your torrent client. For example, in uTorrent go to Options ““ Preferences ““ Advanced – net.max_halfopen. Set any number from 50 to 100. But see that net.max_halfopen is set lower than the value set in TCPIP.SYS. Always check if it is still patched because Windows updates sometimes overwrite it.

  15. Experiment with Protocol Encryption

  16. Some ISPs love to act like Big Brothers and constrict bandwidth for P2P protocols. Protocol Encryption in most of the torrent clients helps to override this bandwidth shaping. Enable outgoing protocol encryption and put a checkmark on Allow Incoming Legacy Connections.

    With protocol encryption, ISPs find it difficult if not impossible to detect that the traffic is coming from BitTorrent. Experiment with enabled, disabled and forced options because you could be getting better speeds with encryption disabled. Non-encryption makes a torrent connection compatible with someone who is not using encryption but as a minus it makes the torrent detectable to an ISP with a bandwidth restricting policy.
  17. Bandwidth and connections

  18. Your BitTorrent client’s settings options will let you enter figures for ““
    Global maximum number of connections gives the maximum number of connections that a BitTorrent client can make for any P2P exchange. Setting this too high does NOT mean higher speeds. Setting it too high would take up useless bandwidth and too low a figure would miss out on peers. For my 256kbps connection, I have a setting of 130.
    Maximum number of connected peers per torrent gives the maximum number of peers that a BitTorrent client can connect to for any P2P exchange. Experiment by setting this number close to the available peers for a particular torrent. For my 256kbps connection, I have a default setting of 70.
    Number of upload slots per torrent gives the maximum number of peers that a BitTorrent client will upload to for any P2P exchange. A low setting may affect downloads. For my 256kbps connection, I have a setting of 3.

    uTorrent has a Speed Guide which handily calculates the figures for a particular connection.
  19. Some common sense

  20. Most BitTorrent clients allow us to view the individual files in a download. You can selectively disable the download of files you don’t think necessary.

Tuesday 5 March 2013

Benefits of the Holy Basil Tulsi

Tulsi leaves have medicinal powers

The tulsi or holy basil is an important symbol in the Hindu religious tradition and is worshiped in the morning and evening by Hindus at large. The holy basil is also a herbal remedy for a lot of common ailments. Here're top fifteen medicinal uses of tulsi.
1. Healing Power: The tulsi plant has many medicinal properties. The leaves are a nerve tonic and also sharpen memory. They promote the removal of the catarrhal matter and phlegm from the bronchial tube. The leaves strengthen the stomach and induce copious perspiration. The seed of the plant are mucilaginous.
15 Benefits of the Holy Basil (Tulsi)2. Fever & Common Cold: The leaves of basil are specific for many fevers. During the rainy season, when malaria and dengue fever are widely prevalent, tender leaves, boiled with tea, act as preventive against theses diseases. In case of acute fevers, a decoction of the leaves boiled with powdered cardamom in half a liter of water and mixed with sugar and milk brings down the temperature. The juice of tulsi leaves can be used to bring down fever. Extract of tulsi leaves in fresh water should be given every 2 to 3 hours. In between one can keep giving sips of cold water. In children, it is every effective in bringing down the temperature.
3. Coughs: Tulsi is an important constituent of many Ayurvedic cough syrups and expectorants. It helps to mobilize mucus in bronchitis and asthma. Chewing tulsi leaves relieves cold and flu.
4. Sore Throat: Water boiled with basil leaves can be taken as drink in case of sore throat. This water can also be used as a gargle.
5. Respiratory Disorder: The herb is useful in the treatment of respiratory system disorder. A decoction of the leaves, with honey and ginger is an effective remedy for bronchitis, asthma, influenza, cough and cold. A decoction of the leaves, cloves and common salt also gives immediate relief in case of influenza. They should be boiled in half a liter of water till only half the water is left and add then taken.
6. Kidney Stone: Basil has strengthening effect on the kidney. In case of renal stone the juice of basil leaves and honey, if taken regularly for 6 months it will expel them via the urinary tract.
7. Heart Disorder: Basil has a beneficial effect in cardiac disease and the weakness resulting from them. It reduces the level of blood cholesterol.

8. Children's Ailments: Common pediatric problems like cough cold, fever, diarrhea and vomiting respond favorably to the juice of basil leaves. If pustules of chicken pox delay their appearance, basil leaves taken with saffron will hasten them.
9. Stress: Basil leaves are regarded as an 'adaptogen' or anti-stress agent. Recent studies have shown that the leaves afford significant protection against stress. Even healthy persons can chew 12 leaves of basil, twice a day, to prevent stress. It purifies blood and helps prevent several common elements.
10. Mouth Infections: The leaves are quit effective for the ulcer and infections in the mouth. A few leaves chewed will cure these conditions.
11. Insect Bites: The herb is a prophylactic or preventive and curative for insect stings or bites. A teaspoonful of the juice of the leaves is taken and is repeated after a few hours. Fresh juice must also be applied to the affected parts. A paste of fresh roots is also effective in case of bites of insects and leeches.
12. Skin Disorders: Applied locally, basil juice is beneficial in the treatment of ringworm and other skin diseases. It has also been tried successfully by some naturopaths in the treatment of leucoderma.
13. Teeth Disorder: The herb is useful in teeth disorders. Its leaves, dried in the sun and powdered, can be used for brushing teeth. It can also be mixed with mustered oil to make a paste and used as toothpaste. This is very good for maintaining dental health, counteracting bad breath and for massaging the gums. It is also useful in pyorrhea and other teeth disorders.
14. Headaches: Basil makes a good medicine for headache. A decoction of the leaves can be given for this disorder. Pounded leaves mixed with sandalwood paste can also be applied on the forehead for getting relief from heat, headache, and for providing coolness in general.
15. Eye Disorders: Basil juice is an effective remedy for sore eyes and night-blindness, which is generally caused by deficiency of vitamin A. Two drops of black basil juice are put into the eyes daily at bedtime.
DISCLAIMER: These are only general guidelines as a first aid. It is always better to see a doctor depending upon the intensity of the case. The views expressed above are entirely those of the author.