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How to generate a create table script for an existing table in phpmyadmin?

...script. Step 1, create a table, insert some rows: create table penguins (id int primary key, myval varchar(50)) insert into penguins values(2, 'werrhhrrhrh') insert into penguins values(25, 'weeehehehehe') select * from penguins Step 2, use mysql dump command: mysqldump --no-data --skip-comment...
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SQL - many-to-many table primary key

...er. The surrogate is a waste of space. You won't need indexes on the individual columns since the table should only ever be used to join the two referenced tables together. That comment you refer to in the question is not worth the electrons it uses, in my opinion. It sounds like the author thinks...
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Open Facebook page from Android app?

from my Android app, I would like to open a link to a Facebook profile in the official Facebook app (if the app is installed, of course). For iPhone, there exists the fb:// URL scheme, but trying the same thing on my Android device throws an ActivityNotFoundException . ...
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List of Timezone ID's for use with FindTimeZoneById() in C#?

... please point me to a complete list of all the timezones referenced by the id expected in TimeZoneInfo.FindTimeZoneById() ? I can't find a list anywhere and I've looked through the .NET documentation. ...
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Difference between /res and /assets directories

... With resources, there's built-in support for providing alternatives for different languages, OS versions, screen orientations, etc., as described here. None of that is available with assets. Also, many parts of the API support the use of resource identifiers. Finally, the n...
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What's the difference between equal?, eql?, ===, and ==?

...u to read it, and also the documentation for these methods as they're overridden in other classes, like String. Side note: if you want to try these out for yourself on different objects, use something like this: class Object def all_equals(o) ops = [:==, :===, :eql?, :equal?] Hash[ops.map(...
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Scroll to bottom of Div on page load (jQuery)

...y'll work, unless you have more than double the div's height in content inside of it. Here is the correct version: $('#div1').scrollTop($('#div1')[0].scrollHeight); or jQuery 1.6+ version: var d = $('#div1'); d.scrollTop(d.prop("scrollHeight")); Or animated: $("#div1").animate({ scrollTop: $...
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How to reset AUTO_INCREMENT in MySQL?

...nal table, drop the original and rename the new one. This could have a considerable performance impact (and disk space) on production environments if the table is large. – Rostol Sep 9 '13 at 20:18 ...
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How to prevent that the password to decrypt the private key has to be entered every time when using

...tory. The problem is that when it tries to clone repository it need to provide the password, because it is not remembered; so because there is no human interaction, it waits forever the password. How can I force it to remember from id_rsa.pub? ...
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how to read value from string.xml in android?

...ich text styling applied to the string. Reference: https://developer.android.com/guide/topics/resources/string-resource.html share | improve this answer | follow ...