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Retrieve the position (X,Y) of an HTML element relative to the browser window
... when element is placed in div whose centered using css top:50%, left:50%; transform:translate(-50%, -50%); ... excellent. Agree whit @ScottBiggs question. Logical is to seek for simplicity.
– nelek
Sep 3 '15 at 20:57
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Algorithms based on number base systems? [closed]
...culating geographic coordinates in sexagesimal. How about an algorithm for transforming roman numerals into decimal? How about prime-number finding algorithms based on the senary system?
– Benjamin
Mar 18 '11 at 19:18
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Why is it Valid to Concatenate Null Strings but not to Call “null.ToString()”?
...e (myString == null) or string.IsNullOrEmpty(myString). Alternatively to transform a null string variable into string.Empty use myNewString = (myString == null ?? string.Empty)
– csauve
May 30 '12 at 15:26
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How to horizontally center a
...absolute, or sticky.
If you don't know the width of your div, you can use transform:translateX(-50%); instead of the negative margin.
https://jsfiddle.net/gjvfxxdj/
With CSS calc(), the code can get even simpler:
.centered {
width: 200px;
position: absolute;
left: calc(50% - 100px);
}
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How to atomically delete keys matching a pattern using Redis
...
Lua's unpack transforms a table in a "list of independent variables" (other languages call that explode) but the max number is not dependent on the syste memory; it's fixed in lua through the LUAI_MAXSTACK constant. In Lua 5.1 & LuaJI...
How does OpenID authentication work?
... at their blog, photostream, profile page, etc. With OpenID you can easily transform one of these existing URIs into an account which can be used at sites which support OpenID logins.
OpenID
Difference between OpenID and conventional authentification form?
The difference is that the identification ...
Elegant way to invert a map in Scala
...Rok, his solution is somehow different than yours a bit I think because he transforms: Map[A, Seq[B]] to Map[B, Seq[A]] where your solution trasnforms Map[A, Seq[B]] to Map[Seq[B], Seq[A]].
– Y.H.
Aug 20 '15 at 17:41
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Difference between constituency parser and dependency parser
...ency parser, and then, if needed, it performs a deterministic (rule-based) transformation on the constituency parse tree to convert it into a dependency tree.
More can be found here:
http://en.wikipedia.org/wiki/Phrase_structure_grammar
http://en.wikipedia.org/wiki/Dependency_grammar
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read.csv warning 'EOF within quoted string' prevents complete reading of file
...e object. The class data.table has many good features, but anyway, you can transform it using as.data.frame() if needed.
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How does this print “hello world”?
...2₁₀ = 100000₂
to the previous result, ((l & 31 | 64) % 95) + 32) transforming the 5-bit value into a valid ascii character
isolates 5 bits --+ +---- takes 'space' (and only 'space') back to 0
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v v
(l & 31...