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What is the difference between NULL, '\0' and 0?
... 64 64 64 Most Unix and Unix-like systems (Solaris, Linux, etc.)
ILP64 16 64 64 64 64 HAL
SILP64 64 64 64 64 64 ?
Edit:
Added more on the character literal.
#include <stdio.h>
int main(void) {
printf("%d", sizeof('\0'));
...
jQuery - Create hidden form element on the fly
... seems the "id" need to be generated dynamically something like foo1, foo2 etc
– Web_Developer
Oct 1 '18 at 8:00
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How do I move an existing window to a new tab?
...opens the same file in a new tab, but you will not have undo/redo history, etc.
– trusktr
Mar 22 '13 at 23:48
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How to convert View Model into JSON object in ASP.NET MVC?
...ew and that is the easiest way to populate basic HTML elements like tables etc. I could send over the same data in JSON format as ViewData but it seems wasteful.
– Chris Stephens
Jul 29 '10 at 18:08
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Confusion: @NotNull vs. @Column(nullable = false) with JPA and Hibernate
...ich ORM(s) recognize JSR 303 annotations like @NotNull, @Size, @Min, @Max, etc., and translate those into database constraints.
– Ryan Stewart
Sep 16 '11 at 3:30
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Can someone explain the traverse function in Haskell?
...sequenceA = traverse id
You can also think of sequenceA as reversing the order of two functors, e.g. going from a list of actions into an action returning a list of results.
So traverse takes some structure, and applies f to transform every element in the structure into some applicative, it then ...
When to use an object instance variable versus passing an argument to the method
...nce variables.
myCircle.move(newCenter);
myCircle.resize(newRadius);
In order for the myCircle object to know what it's radius and center are when these new calls are made, they need to be stored as instance variables, not just passed to the functions that need them.
So basically, instance varia...
What are the specific differences between .msi and setup.exe file?
... to install software on your system (i.e. copy files, set registry values, etc...).
A setup.exe may either be a bootstrapper or a non-msi installer. A non-msi installer will extract the installation resources from itself and manage their installation directly. A bootstrapper will contain an MSI in...
Named regular expression group “(?Pregexp)”: what does “P” stand for?
...string as that matched by the group named
"foo". Equivalent to \1, \2, etc. except that the group is referred
to by name, not number.
I hope that this Python-specific extension won't conflict with any
future Perl extensions to the Perl regex syntax. If you have plans to
use (?P, plea...
How do you input commandline argument in IntelliJ IDEA?
...There are other options there as well: code coverage, logging, build, JRE, etc.
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