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MySQL error: key specification without a key length
...fied implicitly within a bracket right after its declaration, i.e VARCHAR(200) will limit it to 200 characters long only.
Sometimes, even though you don’t use TEXT or BLOB related type in your table, the Error 1170 may also appear. It happens in a situation such as when you specify VARCHAR column...
XSD: What is the difference between xs:integer and xs:int?
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110
The difference is the following:
xs:int is a signed 32-bit integer.
xs:integer is an integer un...
How to build Qt for Visual Studio 2010
...a how-to which provides a stable solution for using Qt with Visual Studio 2010, so after collecting all the bits of information and some trial and error, I would like to write my solution into a guide.
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Limit labels number on Chart.js line chart
...type: 'time',
ticks: {
autoSkip: true,
maxTicksLimit: 20
}
}]
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Make an existing Git branch track a remote branch?
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Given a branch foo and a remote upstream:
As of Git 1.8.0:
git branch -u upstream/foo
Or, if local branch foo is not the current branch:
git branch -u upstream/foo foo
Or, if you like to type longer commands, these are equivalent to the above two:
git branch --set-upstream-to=up...
How can I use UIColorFromRGB in Swift?
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20 Answers
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What is the fastest way to get the value of π?
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206
The Monte Carlo method, as mentioned, applies some great concepts but it is, clearly, not the f...
Post-increment and pre-increment within a 'for' loop produce same output [duplicate]
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danbendanben
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How to use NULL or empty string in SQL
...odingbadger
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Difference between Rebuild and Clean + Build in Visual Studio
...e between just a Rebuild and doing a Clean + Build in Visual Studio 2008? Is Clean + Build different then doing Clean + Rebuild ?
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