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Is it abusive to use IDisposable and “using” as a means for getting “scoped behavior” for exception
...shalByRefObject & PostSharp not withstanding). However, the compiler's transformation of the using statement makes it possible to achieve simple AOP by re-purposing the semantics of deterministic resource disposal. While not a good practice, it's sometimes attractive to pass up.....
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What is the effect of extern “C” in C++?
...as the symbol name. To solve that, C++ uses so-called name mangling, which transforms the function name and all the necessary information (like the number and size of the arguments) into some weird-looking string processed only by the compiler and linker.
So if you specify a function to be extern C...
Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
...x;
padding: 10px;
border: 5px solid black;
overflow: auto;
transform: scale(0.5);
}
And here are the results:
div1
offsetWidth: 530 (chrome53, ff49, safari9, edge13, ie11)
offsetHeight: 330 (chrome53, ff49, safari9, edge13, ie11)
bcr.width: 530 (chrome53, ff49, safari9, edge13,...
What is the JUnit XML format specification that Hudson supports?
... and return results in simple format. I am thinking to make a script which transforms these results to the JUnit format. So i'm interesting how the JUnit file must look?
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How to pull request a wiki page on GitHub?
...ith some magic that stages all changes from that documentation folder with transformations applied to the wiki git. See last example link below.
Consider the wiki as read-only view on the documentation. Please note that with github.com you can still view and directly edit the files in the documentat...
What is the difference between canonical name, simple name and class name in Java Class?
...
Oh no! As part of the class name! I'm developing a class transformer and I thought that '/' would be a safe delimiter between the class and the package name :/
– José Roberto Araújo Júnior
Jun 9 '17 at 17:55
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How did Google manage to do this? Slide ActionBar in Android application
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parent.addView(textView, 0);
The idea here is to use ValueAnimator that transforms and not just animates the main layout with the Action bar, so you can interact with the inflated view you want to use as a sliding panel.
You should replace the hardcoded values with something that is of use to yo...
How to detect if a script is being sourced
....
Tip of the hat to Stéphane Desneux and his answer for the inspiration (transforming my cross-shell statement expression into a sh-compatible if statement and adding a handler for other shells).
sourced=0
if [ -n "$ZSH_EVAL_CONTEXT" ]; then
case $ZSH_EVAL_CONTEXT in *:file) sourced=1;; esac
e...
Get type of all variables
...er(...). Instead of puking a type-error, the R program does gymnastics to transform the type and then do something surprisingly useful. The newbie programmer posts the code on his blog and says "look at this tremendous thing I did with 3 lines of R code! I have no idea how it knows what to do, bu...
What's the $unwind operator in MongoDB?
...ntains one article doc with two elements in tags, {$unwind: '$tags'} would transform the pipeline to be two article docs that are the same except for the tags field. In the first doc, tags would contain the first element from the original doc's array, and in the second doc, tags would contain the s...