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How can I remove duplicate rows?
... to remove duplicate rows from a fairly large SQL Server table (i.e. 300,000+ rows)?
38 Answers
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Preferred order of writing latitude & longitude tuples in GIS services
...1770's. Britain therefore claimed the Prime Meridian by using Greenwich as 000deg for their maps. After 100 years of their use, the Prime Meridian was accepted internationally, in 1884.
In Christopher Columbus time Latitude was the only number they had. The strategy was to traverse a parallel befo...
How to show particular image as thumbnail while implementing share on Facebook?
...ceives 50 likes the title becomes fixed,
and after your page receives 10,000 likes the type becomes fixed.
These properties are fixed to avoid surprising users who have liked
the page already. Changing the title or type tags after these limits
are reached does nothing, your page retains the ...
Colspan/Rowspan for elements whose display is set to table-cell
...answered Aug 27 '13 at 21:04
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How to extract one column of a csv file
...ase you'd get the second half of column two. Case in point <col1>,"3,000",<col2>. My answer isn't much better with respect to that problem though. So don't be bummed out.
– synthesizerpatel
Oct 26 '13 at 2:40
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Best way to detect that HTML5 is not supported
... I ran your benchmark and even the 'slow' approach can be done ~800,000 times a second. Again, if the result is cached then the decision over which approach to use should be based upon robustness, not performance (assuming there's a difference in robustness.)
– Drew Noak...
Creating a CSS3 box-shadow on all sides but one
...
Cut it off with overflow.
div div {box-shadow:0 0 5px #000; height:20px}
div {overflow:hidden;height:25px; padding:5px 5px 0 5px}
<div><div>tab</div></div>
share
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.NET List Concat vs AddRange
...t and AddRange with a List<KeyValuePair<string, string>> with 1000 elements, concatenated/added 100 times, and AddRange was extremely faster. The results were these: AddRange 13 ms, Concat().ToList() 16,000 ms, and Concat on an IEnumerable doing only the ToList at the end: 2,700 ms.
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Style child element when hover on parent
... : block;
padding : 10px;
text-align : center;
border: 5px solid #000;
margin : 5px;
}
.parentDiv div{
padding:30px;
border: 10px solid green;
display : inline-block;
align : cente;
}
.parentDiv:hover{
cursor: pointer;
}
.parentDiv:hover .childDiv1{
border: 10px solid...
Css pseudo classes input:not(disabled)not:[type=“submit”]:focus
...son ":enabled" was not working in ie 11 for me
– SLCH000
Jan 9 '19 at 13:09
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