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What happens if I define a 0-size array in C/C++?
...says absolutely nothing of the sort. It only says that it must generate at least one diagnostic message when given source code containing an array with a zero-length constant expression for its size. The only circumstance under which the standard forbids a compiler to build a binary is if it encount...
Do you debug C++ code in Vim? How? [closed]
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In contrast with the other answers, there are at least three options that do just what you require: clewn, pyclewn and vimgdb.
All three projects are related. vimgdb is a patch against Vim and requires Vim to be recompiled. clewn is a standalone program that communicates w...
Why doesn't TFS get latest get the latest?
...erver edition. I'm OK with it not overwriting local work, but it should at least do a timestamp comparison and not mislead me with "You have the latest version". When I deleted the local version, Get Latest Version worked as expected.
– Swanny
Oct 7 '15 at 22:3...
What is the difference between JDK dynamic proxy and CGLib?
... you have a choice).
If the target object to be proxied implements at least one interface
then a JDK dynamic proxy will be used. All of the interfaces
implemented by the target type will be proxied. If the target object
does not implement any interfaces then a CGLIB proxy will be created....
dplyr summarise: Equivalent of “.drop=FALSE” to keep groups with zero length in output
...
this is not exactly what was asked in the question, but at least for this simple example, you could get the same result using xtabs, for example:
using dplyr:
df %>%
xtabs(formula = ~ b) %>%
as.data.frame()
or shorter:
as.data.frame(xtabs( ~ b, df))
result (equal in ...
How do exceptions work (behind the scenes) in c++
...n handling tables, and assorted extra information.
So, the conclusion, at least for GCC on Linux: the cost is extra space (for the handlers and tables) whether or not exceptions are thrown, plus the extra cost of parsing the tables and executing the handlers when an exception is thrown. If you use ...
Object reference not set to an instance of an object.Why doesn't .NET show which object is `null`?
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@bas we can decide what is logical at the very least. Logically the object does not exist. How will you catch it with an exception and then print out the name of the object? It just does not exist. Not even on stack..
– Aniket Inge
F...
Sanitizing strings to make them URL and filename safe?
...en() and got the same messed up filename. So apparently PHP (on windows at least) is incapable of creating UTF-8 filenames. bugs.php.net/bug.php?id=46990&thanks=6
– Xeoncross
Apr 26 '10 at 2:58
...
Mercurial move changes to a new branch
...eeDucks When pushing they don't change to public automagically anymore (at least for me they don't).
– Matas Vaitkevicius
Jun 30 '16 at 15:11
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Vertical (rotated) text in HTML table
... for -ms-filter, so...
All other mentioned methods do not work either, at least not if you have to set no fixed height/width of the table header cell (with background color), where it should automatically adjust to size of the highest element.
So to elaborate on the server-side image generation pr...