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BdMO Online Forum • View topic - Forum Guide & Rules

Forum Guide & Rules

For discussing Olympiad level Geometry Problems
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Forum Guide & Rules

Post Number:#1  Unread postby Moon » Tue Dec 07, 2010 12:53 pm

[To read this guide in Bangla, please scroll down]

Welcome to our community! If you do not know how to use this forum or post topics, don't be afraid. It is very easy, and probably will take less than 5 minutes to learn. Just keep reading this post. :)


1. Registration:

You can find the “Register” button on the top-right of the page. Just click on it, and fill up the form. After that you shall get a confirmation message in your Email inbox. You shall find a link there; to activate your account click on the link. Then log in the forum by clicking “Login” button. Congrats! You are one of us. :) Now read point 2 and write something about yourself in the introductions forum.

2. Posting your first topic:
(Before posting your first topic, please read the rules that can be found at the bottom of this message.) Posting message is fairly easy. First, you have to decide in which forum to post. For example if you want to post a problem of previous year’s divisional math Olympiad, just post it on Divisional Math Olympiad forum. If you are not sure about the source of the problem, you can submit it on one of the Mathematics forums or Olympiad Level forum, depending on its difficulty level. Before posting a topic it might be a good idea to post a test topic on the Test Forum. For more info read “more on posting”.

BTW if you want to get notification email when someone posts, you have to check (tick) "Notify me when a reply is posted" from the option when posting. (It is checked by default, so don't change the setting.)


3. Replying topics:

Select a topic, and click on “Post Reply”. Alternately, you can just click on the quick reply button, and post a reply. :) Sometimes you may need to quote someone. You can do this by clicking on “quote”. For more info read “more on posting”.

4. Using LaTeX:
This is the most interesting feature of this forum. You can write professional looking equations on the topics. For this you need to learn LaTeX. Though learning LaTeX is not simple, you can write basic equations by following the simple rule: write your equation within two dollar signs. If you want the pages to lead at the fastest speed, and want to get the high quality equations, you must install some LaTeX fonts on your PC. For more info we highly recommend you to read “How to use LaTeX”.

Now you can write equations without learning LaTeX code. However, learning LaTeX is fun, and might be useful in your later life. So learn try learning LaTeX seeing the codes.
Read: Writing Equation using LaTeX was never easier!


5. Have any question/suggestion or facing any problem?

Please start a topic at Site Support Forum. You can also send me a private message or mail me.


6. User Guide by phpBB

You can also read the official user guide by phpBB if you want, you can find the description of every option there. Link: http://www.phpbb.com/support/documentat ... userguide/


বাংলায় নির্দেশিকা:

আমাদের ভূবনে স্বাগতম! আপনি যদি ফোরাম ব্যবহার না করতে বা কিভাবে পোস্ট করতে না জানেন, তাতে কোন সমস্যা নেই। আশা করি আগামী ৫ মিনিটে আপনি কিভাবে এ কাজগুলো করতে হয় তা শিখে যাবেন।


১. নিবন্ধন:

আপনি ফোরামে ঢুকেই উপরের দিকে ডানে “Registration” বাটনটি পাবেন। এটাতে ক্লিক করলে একটি ফরম আসবে; যা সঠিকভাবে পূরণ করলে আপনার দেওয়া ইমেইল ঠিকানায় একটি ইমেইল পৌছে যাবে। সেই ইমেইলে একটি confirmation link থাকবে, যাতে ক্লিক করলে আপনার একাউন্টটি সক্রিয় হবে। এরপর “Login” বাটনে চেপে প্রবেশ করুন। অভিনন্দন! আপনি ফোরামের সদস্য হিসেবে অন্তর্ভুক্ত হয়েছেন!


২. আপনার প্রথম টপিকটি পোস্ট করুন:

(পোস্ট করার আগে দয়া করে নিচে লেখা ফোরামের নিয়মাবলী পড়ে নিন।) ফোরামে পোস্ট করা খুবই সহজ। প্রথমে আপনাকে সিদ্ধান্ত নিতে হবে আপনার পোস্টটি কোন ফোরামের জন্য সবচেয়ে বেশি সামঞ্জস্যপূর্ণ। যেমন-বিভাগীয় গণিত উৎসবের কোন সমস্যা পোস্ট করতে Divisional Math Olympiad ফোরামে পোস্ট করুন। ফোরামে পোস্ট লিখার আগে Test Forum এ পোস্ট করে কিভাবে পোস্ট করতে হয় তা ভালভাবে আয়ত্ব করে নিতে পারেন।


৩. টপিকের জবাব দেওয়া:

টপিকের জবাব দিতে টপিকটির নিচে “Post Reply” বাটনটি চাপুন; তাছাড়া আপনি “Quick Reply” বাটনে চেপে তাৎক্ষণিকভাবে জবাব দিতে পারবেন। এ বিষয়ে আরো জানতে “more on posting” পড়তে পারেন।



৪. ল্যাটেক ব্যবহার করা:

এই ফোরামের সবচেয়ে আকর্ষণীয় এবং অভিনব সুবিধা হল ল্যাটেক ব্যবহার করে সমীকরণ লেখার সুবিধা। সহজেই চমৎকার সব সমীকরণ ফোরামে লেখা সম্ভব। এজন্য আপনাকে কিছুটা ল্যাটেক শিখতে হবে। যদিও ল্যাটেক শিখতে কিছুটা সময় লাগতে পারে, তবে ফোরামে কাজ চালিয়ে যাবার জন্য আসলে তেমন কিছুই শিখতে হবে না। স্বাভাবিকভাবে সমীকরণ লিখে তা দুটি ডলার চিহ্ণের মধ্যে বসিয়ে দিলেই চমৎকার সমীকরণ দেখা যাবে। তবে সঠিকভাবে সমীকরণ দেখার জন্য (এবং সাইট দ্রুত লোড হওয়ার জন্য) আপনার কম্পিউটারে কয়েকটি ফন্ট ইনস্টল করলে সবচেয়ে ভাল হয়। এ ব্যাপারে আরো জানতে দেখুন “How to use LaTeX”।

এখন আপনি কোন ল্যাটেক না জেনেও সমীকরণ লিখতে পারবেন! অবশ্য ল্যাটেক আগামীতে বিজ্ঞানের যেকোন ক্ষেত্রে কাজ করতে আপনার কাজে লাগবে। তাই কোডগুলো দেখে ল্যাটেক শেখার চেষ্টা করতে পারেন। আরো জানতে পড়ুন: Writing Equation using LaTeX was never easier!


৫. কোন মতামত/পরামর্শ, কিংবা কোন সমস্যা?:

যেকোন সমস্যায় পড়লে Site Support Forum. এ একটি টপিক পোস্ট করুন। এছাড়া আমাকে ব্যাক্তিগত বার্তা বা ইমেইলও করতে পারেন।



৬. phpBB গ্রুপের ব্যবহারকারীর গাইড:

ফোরামের সব সুবিধা এবং অপশনগুলো জানতে phpBB এর ব্যবহারকারীর গাইড পড়ে দেখতে পারেন। পাওয়া যাবে এখানে: http://www.phpbb.com/support/documentat ... userguide/
"Inspiration is needed in geometry, just as much as in poetry." -- Aleksandr Pushkin

Please install LaTeX fonts in your PC for better looking equations,
learn how to write equations, and don't forget to read Forum Guide and Rules.
User avatar
Moon
Site Admin
 
Posts: 751
Joined: Tue Nov 02, 2010 7:52 pm
Location: Dhaka, Bangladesh

Rules

Post Number:#2  Unread postby Moon » Tue Dec 07, 2010 1:03 pm

Rules:
Current rules are very simple:
    1. Use your common sense to decide in which forum to post.
    Please give a good topic to the problem you post/a topic you start. (continued below)
    2. Do not offend/hurt other people.
    3. Do not attach any illegal items on this forum. However, you can post links of the files from external sites, but BdMO online forum will bear no responsibility for those links.
    4. Do not advertise other site. You can post links only if they are related to the topics
    5. Posting any kind of violent, disturbing, pornographic materials will result in instant ban for lifetime.


Rule 1 (continued):
It seems to us that this is the rule most of the members are breaking, and in most of the cases they are not aware of it. Many member start a topic with "divisional MO problem". But we all know that the problem is from divisional MO because s/he has posted it in Division MO forum. So please give an useful title, like: "prove the triangle is equilateral", or "find x" etc, so that people will be interested in your topic. It is for your own good, because otherwise there will 1000 topic with "divisional MO problem", and even you'll not be able to differentiate your topic from other topics.

Posting permissions:
1. Regular users can post messages and create polls in any forum, and reply any topic.
2. Remember Regular users can delete their post within 05 minutes starting from the posting time.
However, if someone replies you CAN NOT delete the post.
3. Regular users can edit a post within 2 days (48 hours) starting from the posting time

4. If you need to delete or edit the posts after the aforementioned time, please contact the administrator.


Forum Language:

You can write in all the forums except Olympiad Level in either Bangla or English. In Olympiad Level forum you must use English, as it is supposed to be an international subforum.
However, writing in Banglish is not preferable, and it will create a poor impression on you.
Last edited by abir91 on Sun Dec 19, 2010 7:43 pm, edited 2 times in total.
Reason: Fixed a typo
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Moon
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Posts: 751
Joined: Tue Nov 02, 2010 7:52 pm
Location: Dhaka, Bangladesh

Re: Forum Guide & Rules: Mobile users

Post Number:#3  Unread postby Moon » Wed Dec 15, 2010 11:21 am

A few words for Mobile users
Many users of this forum browse from mobile phones. Currently this site is supported by Opera mini. (I haven't checked it in version older than opera mini 4). However, to make sure you can use this site fully in your mobile please follow these instructions:
1. Tools>Settings: You must select "Load images", and font size "medium". Otherwise you won't be able to see the equations. However, if your internet package is limited you can select the font quality as "medium" or "low", otherwise set it to "high". Don't select "mobile view". If you select, you won't be able to see equations.
2. In your opera mini address bar type opera:config. This will take you to advanced settings.
Image
  1. Scroll down, and find "Loading timeout", set it to "60".
  2. Next, scroll down, and find "Use bitmap fonts for complex scripts". Default setting is "No", set it to "Yes". This setting is very important if you want to see Bangla texts in your mobile phone. Otherwise you won't be able to see them.
  3. Now select "Save". You are ready to browse the forum. :)

Now you can write Bangla from your mobile phone easily. Follow the instructions here: viewtopic.php?f=11&t=1033

Some mobile users have reported that they are having problem with seeing LaTeX in mobile. It seems that it has nothing to do with us, rather it is a problem of the operamini server.


Temporary solution is to change your current theme to subsilver2.
To enable that theme:
1. Go to "User control panel">Board Preferences.
2. From "My board style" select subsiler2.
3. Save and reload.

OR

Hasib wrote:যারা মোবাইলের মাধ্যমে(বিশেষ করে অপেরা মিনি এবং ইউসি ব্রাউজারের মাধ্যমে) ল্যাটেক্স ফন্ট দেখতে পাচ্ছেন না, বরং কালো কিছু দাগ দেখতে পাচ্ছেন, তারা বোল্ট ইনডিক ব্রাউজারটি ব্যাবহার করতে পারেন। যদিও এটাকে হ্যান্ডেল করা প্রচুর কষ্ট তবুও এতে সমীকরণ গুলো মুটামুটি ভালোভাবে দেখা যায়। শুধু কন্টেন্ট সাইজটা লার্জ আর ইমেইজ কোয়ালিটি at least 'লো' দিয়ে রাখলেই হবে। ডাউনলোড লিংকঃ

http://www.boltbrowser.com/in
"Inspiration is needed in geometry, just as much as in poetry." -- Aleksandr Pushkin

Please install LaTeX fonts in your PC for better looking equations,
learn how to write equations, and don't forget to read Forum Guide and Rules.
User avatar
Moon
Site Admin
 
Posts: 751
Joined: Tue Nov 02, 2010 7:52 pm
Location: Dhaka, Bangladesh

Re: Forum Guide & Rules

Post Number:#4  Unread postby Phlembac Adib Hasan » Fri Jan 24, 2014 10:14 pm

For a long time, we have been receiving complains from chrome users about viewing Bangla fonts. This is not a fault of the forum, but of the chrome itself. Sometimes this browser fails to render Unicode characters. Therefore, Bangla text might turn into a weird looking string.

Solution
PC: Go to Settings and search for Web Content. Now press customize fonts, scroll a bit and and select UTF-8 as Encoding.

Smartphone:
As of version 43, chrome does not provide any option for overriding site encoding manually. So turning to another browser is the only option. Sorry for the inconvenience.
Note: A user confirmed Edge(a browser) successfully renders bangla fonts. You may try it. :)
Welcome to BdMO Online Forum. Check out Forum Guides & Rules: viewtopic.php?f=25&t=6
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Phlembac Adib Hasan
 
Posts: 1012
Joined: Tue Nov 22, 2011 7:49 pm
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