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Infinite scrolling with React JS
...nd = Math.min(visibleStart + this.state.recordsPerBody, this.state.total - 1);
var displayStart = Math.max(0, Math.floor(scroll / this.state.recordHeight) - this.state.recordsPerBody * 1.5);
var displayEnd = Math.min(displayStart + 4 * this.state.recordsPerBody, this.state.total - 1);
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Why do all browsers' user agents start with “Mozilla/”?
...ory.
In summary:
Mozilla browser gets released, with User-Agent Mozilla/1.0 (Win3.1). It is publicly renamed to Netscape, but in its User-Agent it keeps its original name .
Internet Explorer is released. It spoofs Netscape by starting its User-Agent with Mozilla/ because web servers were routinel...
Python Matplotlib Y-Axis ticks on Right Side of Plot
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196
Use ax.yaxis.tick_right()
for example:
from matplotlib import pyplot as plt
f = plt.figure(...
Inline code highlighting in reStructuredText
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1 Answer
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Why does a RegExp with global flag give wrong results?
...st remove the g flag.
Here's the algorithm that the specs dictate (section 15.10.6.2):
RegExp.prototype.exec(string)
Performs
a regular expression match of string
against the regular expression and
returns an Array object containing the
results of the match, or null if the
string did not match The ...
Equivalent of Math.Min & Math.Max for Dates?
...en create a new DateTime value from the result:
new DateTime(Math.Min(Date1.Ticks, Date2.Ticks))
(Note that the DateTime structure also contains a Kind property, that is not retained in the new value. This is normally not a problem; if you compare DateTime values of different kinds the comparison...
Spring .properties file: get element as an Array
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189
If you define your array in properties file like:
base.module.elementToSearch=1,2,3,4,5,6
Y...
What's a quick way to test to see a file exists?
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1 Answer
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SVG Positioning
...ransformation in the g element:
<g transform="translate(20,2.5) rotate(10)">
<rect x="0" y="0" width="60" height="10"/>
</g>
Links: Example from the SVG 1.1 spec
share
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imp...
How do I adjust the anchor point of a CALayer, when Auto Layout is being used?
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11 Answers
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