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Font scaling based on width of container
...whole width,
then for this container, size it at 3.75vw
(5 * 1.5 [i.e. 150%]) * .5 [i.e. 50%]
*/
font-size: 3.75vw;
}
The sizing is still based off viewport, but is in essence set up based off the container size itself.
Should Size of the Container Change Dynamically...
If the...
How to unset a JavaScript variable?
...enough you should read:
https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Operators/Special_Operators/delete_Operator
http://www.ecma-international.org/publications/files/ECMA-ST/ECMA-262.pdf
share
|...
How do you plot bar charts in gnuplot?
...you want to do multiple bars for each entry:
data.dat:
0 5
0.5 6
1.5 3
2 7
3 8
3.5 1
gnuplot:
set xtics ("label" 0.25, "label2" 1.75, "bar label" 3.25,)
set boxwidth 0.5
set style fill solid
plot 'data.dat' every 2 using 1:2 with boxes ls 1,\
'data.dat' every 2::...
What exactly is metaprogramming?
...for metaprogramming was LISt Processor (LISP) language in late 1950s. LISP 1.5 included a number of features that made metaprogramming easier. Firstly, LISP's core data type is nested lists, i.e. trees like (a (b c) d), which means any LISP code can expressed natively as a data structure. This is kn...
Temporarily put away uncommitted changes in Subversion (a la “git-stash”)
...e the box titled "Why Not Use Patches Instead?" at svnbook.red-bean.com/en/1.5/… to understand why this is a bad idea.
– sbi
Oct 12 '09 at 14:28
4
...
How to convert a unix timestamp (seconds since epoch) to Ruby DateTime?
...rptime(..) (update: added more benchmarks).
# ~ % ruby -v
# => ruby 2.1.5p273 (2014-11-13 revision 48405) [x86_64-darwin13.0]
irb(main):038:0> Benchmark.measure do
irb(main):039:1* ["1318996912", "1318496912"].each do |s|
irb(main):040:2* DateTime.strptime(s, '%s')
irb(main):041:2>...
Difference between decimal, float and double in .NET?
... |
| float | System.Single | Yes | 4 | Approximately ±1.5 x 10-45 to ±3.4 x 1038 |
| | | | | with 7 significant figures |
| double | System.Double | Yes | 8 | Approximately ±5.0 x 10-324 to ±1.7 x 10308 |...
What's the recommended approach to resetting migration history using Django South?
...
As of Django 1.5, the "reset" management command is gone. Instead, you'll want to do something roughly like south.models.MigrationHistory.objects.all().delete().
– Andrew B.
Mar 1 '13 at 14:53
...
Matplotlib discrete colorbar
...1 = bivariate_normal(X, Y, 1.0, 1.0, 0.0, 0.0)
Z2 = bivariate_normal(X, Y, 1.5, 0.5, 1, 1)
Z = Z2 - Z1 # difference of Gaussians
cmap = cm.get_cmap('PiYG', 11) # 11 discrete colors
im = imshow(Z, cmap=cmap, interpolation='bilinear',
vmax=abs(Z).max(), vmin=-abs(Z).max())
axis('off')...
Retain precision with double in Java
...as the result of 5.6 + 5.8.
When requiring a value that is exact, such as 1.5 or 150.1005, you'll want to use one of the fixed-point types, which will be able to represent the number exactly.
As has been mentioned several times already, Java has a BigDecimal class which will handle very large numb...