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Is there hard evidence of the ROI of unit testing?
...y believe you don't need more expensive ones?
This argument is either won based on trust (one of the fundamental values of agile teams) or lost based on role power of the winning party. Even if the TDD-proponents win based on role power I'd count it as lost.
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The point of test %eax %eax [duplicate]
... JE is an alias of JZ [Jump if Zero] so the disassembler cannot select one based on the opcode. JE is named such because the zero flag is set if the arguments to CMP are equal.
So,
TEST %eax, %eax
JE 400e77 <phase_1+0x23>
jumps if the %eax is zero.
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Parsing IPv6 extension headers containing unknown extensions
...ng you cannot parse, you have to make your decision or perform your action based on what you've parsed already.
The design is that way because in IPv6, each extension header "wraps" the rest of the packet. If you see the routing header, then some header you've never heard of, then the payload, then...
How to break out of jQuery each Loop
...as looking for, thanks. @OZZIE, just use "return true;" or "return false;" based on your conditions.
– dchayka
Mar 19 '14 at 16:21
2
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Shading a kernel density plot between two points.
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Here's another ggplot2 variant based on a function that approximates the kernel density at the original data values:
approxdens <- function(x) {
dens <- density(x)
f <- with(dens, approxfun(x, y))
f(x)
}
Using the original data (r...
How does git store files?
...ta.
Conceptually, most other systems store information as a list of file-based changes. These systems (CVS, Subversion, Perforce, Bazaar, and so on) think of the information they keep as a set of files and the changes made to each file over time
Git doesn’t think of or store its data this...
What is the proper way to URL encode Unicode characters?
...you're just entering a URL in the URL bar, then the browser doesn't have a base page to work on and therefore just has to guess. So in this case it seems to be doing utf-8 all the time (since both your inputs produced three-octet form values).
The sad truth is that AFAIK there's no standard for wha...
What is a “feature flag”?
... various types of toggle strategies. DevCookie supports the mainline/trunk-based strategy and is called a "Release Toggle" in the article.
Adil's answer highlights that there are many terms and reasons why you might want some of this infrastructure. Keep in mind you may only need some of these thi...
What exactly is Heroku?
...oku using your build scripts
Plenty of Add-on resources (applications, databases etc.)
Processes scaling - independent scaling for each component of your app without affecting functionality and performance
Isolation - each process (aka dyno) is completely isolated from each other
Full Logging and Vi...
What can MATLAB do that R cannot do? [closed]
...riendly, but it is not better than e.g. ESS for R if you use it on a daily bases.
– Matti Pastell
Apr 6 '10 at 7:19
10
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