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What is the behavior difference between return-path, reply-to and from?
...om a mailing list, that implements VERP (or some other bounce tracking mechanism that uses a different return-path). Lets say it will have a return-path of coolstuff-you=yourcompany.com@mymailinglist.com. The SMTP session might look like:
{S}220 workstation1 Microsoft ESMTP MAIL Service
{C}HELO w...
Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
...onds to which value. I used Chrome Dev Tool's color code and labels are organized symmetrically to pick up analogies faster:
Note 1: clientLeft also includes the width of the vertical scroll
bar if the direction of the text is set to right-to-left (since the
bar is displayed to the left in that ...
How to get JSON response from http.Get
...{
Rank string
}
func perror(err error) {
if err != nil {
panic(err)
}
}
func get_content() {
url := "http://ws.audioscrobbler.com/2.0/?method=geo.gettoptracks&api_key=c1572082105bd40d247836b5c1819623&format=json&country=Netherlands"
res, err := http.Get(url...
Finding a branch point with Git?
...ave been bash, but sh will not work -- the <() syntax doesn't exist in vanilla sh. (Thank you again, @conny, for making me aware of it in a comment on another answer on this page!)
Note: Alternate version of the above:
Thanks to liori for pointing out that the above could fall down when compar...
is vs typeof
... the same thing? Comparing the performance of statements with different meaning seems like a bad idea.
is tells you if the object implements ClassA anywhere in its type heirarchy. GetType() tells you about the most-derived type.
Not the same thing.
...
Need some clarification about beta/alpha testing on the developer console
...testing (Software/Apps Testing)
Alpha Testing is conducted within the organization and tested by an individual developer or a team of developers or testers. This testing is closed for public.
Beta testing is conducted by the end users who are not programmers, software engineers or testers. This ...
Applying a function to every row of a table using dplyr?
When working with plyr I often found it useful to use adply for scalar functions that I have to apply to each and every row.
...
Foreign Key to non-primary key
...es anyone foresee any problems with such a setup?
– Daniel Macias
Oct 19 '15 at 5:54
...
Why can't yield return appear inside a try block with a catch?
... is no need for it to interact with yield return.
– Daniel Earwicker
Dec 6 '08 at 16:12
Check what happens to the call...
Updating packages in Emacs
...kages that
are installed and are not in `jpk-packages'. Useful for
cleaning out unwanted packages."
(interactive)
(package-show-package-list
(remove-if-not (lambda (x) (and (not (memq x jpk-packages))
(not (package-built-in-p x))
(p...