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How does Google calculate my location on a desktop?
...tion API) your computer sends the wifi identifiers it sees, and the system does two things:
queries its database if geolocation exists for some of the wifis you passed, and returns the "wardrived" position if found, eventually with triangulation if intensities are present. The more wifi networks a...
How to make UIButton's text alignment center? Using IB
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thanks...but I don't want to set it through IB. :( that's my last option of doing that...
– Inder Kumar Rathore
Apr 19 '11 at 8:39
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What is an intuitive explanation of the Expectation Maximization technique? [closed]
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Here we have the knowledge that there are two groups of values, but we don't know which group any particular value belongs to.
Can we still estimate the means for the red group and blue group that best fit this data?
Yes, often we can! Expectation Maximisation gives us a way to do it. The ver...
jQuery Validate - require at least one field in a group to be filled
...put id="field4" class="fillone" type="text" value="" name="field4" />
Don't forget to include additional-methods.js file!
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Better way to set distance between flexbox items
...container. For me it seems like a hack, but I can't find any better way to do this.
40 Answers
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Math - mapping numbers
How do I map numbers, linearly, between a and b to go between c and d.
9 Answers
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PHP - Get bool to echo false when false
The following code doesn't print out anything:
14 Answers
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Regex Match all characters between two strings
...e This is(.*)sentence.
The important thing here is that you activate the "dotall" mode of your regex engine, so that the . is matching the newline. But how you do this depends on your regex engine.
The next thing is if you use .* or .*?. The first one is greedy and will match till the last "senten...
How to fix “containing working copy admin area is missing” in SVN?
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Folks, do check out the below suggestions by Rob, it's far easy then the current solution.
– Mohammad Arif
Jun 19 '13 at 4:55
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What's the difference between SCSS and Sass?
...ed by the program, and turned into regular CSS style sheets. However, they do not extend the CSS standard itself.
CSS variables are supported and can be utilized but not as well as pre-processor variables.
For the difference between SCSS and Sass, this text on the Sass documentation page should answ...