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What is the difference between a database and a data warehouse?
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13 Answers
13
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Regex empty string or email
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319
This regex pattern will match an empty string:
^$
And this will match (crudely) an email or ...
Java, How do I get current index/key in “for each” loop [duplicate]
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answered Aug 7 '10 at 18:24
Michael MrozekMichael Mrozek
141k2424 gold badges151151 silver badges159159 bronze badges
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How do I clear a search box with an 'x' in bootstrap 3?
...position: absolute;
right: 5px;
top: 0;
bottom: 0;
height: 14px;
margin: auto;
font-size: 14px;
cursor: pointer;
color: #ccc;
}
and Javascript:
$("#searchclear").click(function(){
$("#searchinput").val('');
});
Of course you have to write more Javascript for ...
Have a div cling to top of screen if scrolled down past it [duplicate]
I have a div which, when my page is first loaded, is about 100px from the top (it holds some buttons etc. for the page).
4 ...
How to escape @ characters in Subversion managed file names?
... target a specific revision of that file. For example, "svn info test.txt@1234" will give information about test.txt as it existed in revision 1234.
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What does the CSS rule “clear: both” do?
...rder-box;
}
header, footer {
border: 5px solid #000;
height: 100px;
}
aside {
float: left;
width: 30%;
border: 5px solid #000;
height: 300px;
}
section {
float: left;
width: 70%;
border: 5px solid #000;
height: 300px;
}
.clear {
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Unzipping files in Python
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edited Sep 24 '19 at 20:09
answered Aug 10 '10 at 16:23
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