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Gson custom seralizer for one variable (of many) in an object using TypeAdapter
...hooks to modify the outgoing data. This example uses a new API in Gson 2.2 called getDelegateAdapter() that allows you to look up the adapter that Gson would use by default. The delegate adapters are extremely handy if you just want to tweak the standard behavior. And unlike full custom type adapter...
Why does “,,,” == Array(4) in Javascript?
...d if you follow the ToPrimitive method you will eventually find that it it calls toString.
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PEP 8, why no spaces around '=' in keyword argument or a default parameter value?
...erence is already clear from context. The former happens within a function call, and the latter needs to stand alone at the current indentation level. IMO, for variable names longer than 5-6 characters (i.e. real life for most), the variant with spaces is hands-down more readable.
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How can I do string interpolation in JavaScript?
...a think that's specific to your keyboard layout; what you're describing is called "dead keys". They're present in the Norwegian keyboard layout (where I am from) as well, which is part of the reason I switch to a US keyboard layout for all programming. (There's a number of other characters - e.g. ...
How to stop mysqld
...
There is an alternative way of just killing the daemon process by calling
kill -TERM PID
where PID is the value stored in the file mysqld.pid or the mysqld process id which can be obtained by issuing the command ps -a | grep mysqld.
...
Write string to output stream
...a Writer, (often a PrintWriter), that does the conversion for you when you call its write(String) (or print(String)) method. The corresponding wrapper for InputStreams is a Reader.
PrintStream is a special OutputStream implementation in the sense that it also contain methods that automatically enco...
What does %5B and %5D in POST requests stand for?
...12%5D' encodes foo [12]:
%20 is space
%5B is '['
and %5D is ']'
This is called percent encoding and is used in encoding special characters in the url parameter values.
EDIT By the way as I was reading https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/encodeURI#Descript...
How to check if a user is logged in (how to properly use user.is_authenticated)?
... 2.0.
For Django 1.9 and older:
is_authenticated is a function. You should call it like
if request.user.is_authenticated():
# do something if the user is authenticated
As Peter Rowell pointed out, what may be tripping you up is that in the default Django template language, you don't tack on par...
How can I expand the full path of the current file to pass to a command in Vim?
... echo l:vimrcfilename . " empty or not found."
endif
endfunction
call Source_dotvim("vimrc.local.01-env.vimrc")
Notes:
:help fnamemodify
"current file": %:p (buffer file) / <sfile>:p (script file)
expand('<sfile>') does not work from within a function
source l:varname does ...
Rebasing and what does one mean by rebasing pushed commits
...
So technically, git commits stays same but "abondoning existing commits and creating new ones that are simmilar but different" are just the same commit with different sha1 id ? well that would be the only obvious way I can think of wh...