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What does a space mean in a CSS selector? i.e. What is the difference between .classA.classB and .cl
What is the difference between these two selectors?
3 Answers
3
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Test for equality among all elements of a single vector
...ich compares the min and the max, after dividing by the mean:
# Determine if range of vector is FP 0.
zero_range <- function(x, tol = .Machine$double.eps ^ 0.5) {
if (length(x) == 1) return(TRUE)
x <- range(x) / mean(x)
isTRUE(all.equal(x[1], x[2], tolerance = tol))
}
If you were usin...
How to create a .NET DateTime from ISO 8601 format
...o be able to parse only a limited subset of it. Especially it is a problem if the string contains time zone specification. (Neither it does for basic ISO8601 formats, or reduced precision formats - however this is not exactly your case.) That is why I make use of custom format strings when it comes ...
Type or namespace name does not exist [closed]
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After manually merging together some web.config files of different target frameworks for the same app, the web.config stopped working and I got a 500 Internal Server Error. After resetting as described, some old settings were removed by Visual Studio 2012 automatically from the web...
Javadoc: package.html or package-info.java
...tml."—javadoc - The Java API Documentation Generator
Addendum: The big difference seems to be package annotations. There's a little more in the way of rationale in 7.4 Package Declarations.
Addendum: The annotation feature is also mentioned here and here.
Addendum: See also What’s package-inf...
Debugging doesn't start [closed]
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Thank you for this. Lost two hours of my life trying to solved this!
– Paul Alexander
Feb 2 '17 at 16:02
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Using GCC to produce readable assembly?
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If you compile with debug symbols, you can use objdump to produce a more readable disassembly.
>objdump --help
[...]
-S, --source Intermix source code with disassembly
-l, --line-numbers Include line num...
XPath: select text node
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What is the Bash equivalent of Python's pass statement
...y, does something"? ...Probably I'm just scared by things like the subtle differences between "undefined" and "unspecified" in C++.
– sth
Mar 11 '10 at 0:37
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Cannot find Dumpbin.exe
...tudio 2015 \ Visual Studio Tools \ Developer Command Prompt for
VS2015
If you want to make it available in the regular command prompt, then add the utility's location to the PATH environment variable on your machine.
s...