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Can I change a private readonly field in C# using reflection?
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You are absolutely right, of course. My apologies. And yes, I did try, but I attempted to set a readonly property directly, not using a backing field. What I attempted made no sense. Your solution works perfectly fine (tested again, correctly this time)
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Linking R and Julia?
...hout warnings or errors (if julia is properly installed).
Biggest TODO in my view is to get Julia to return named lists which constitute the really basic flexible general data structure in R.
Note that Doug Bates alerted me about RCall a bi-directional interface from Julia to R (i.e., the other d...
How to use font-awesome icons from node-modules
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You have to set the proper font path. e.g.
my-style.scss
$fa-font-path:"../node_modules/font-awesome/fonts";
@import "../node_modules/font-awesome/scss/font-awesome";
.icon-user {
@extend .fa;
@extend .fa-user;
}
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Does “git fetch --tags” include “git fetch”?
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I haven't tried git-remote yet, but it's on my ever-growing to-do list :)
– davidA
Jul 30 '09 at 22:47
7
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Better way of incrementing build number?
I have been using a shell script as part of my Xcode build process to increment the build number within the plist file, however it's making Xcode 4.2.1 crash frequently (with an error about the target not belonging to a project; I'm guessing the changing of the plist file is confusing Xcode in s...
Integer.toString(int i) vs String.valueOf(int i)
....toString(int i)
for double
Double.toString(double d)
and so on
In my opinion this is not some historical thing, but it is more useful for a developer to use the method valueOf from the String class than from the proper type, as it leads to fewer changes for us to make.
Sample 1:
public S...
Android splash screen image sizes to fit all devices
...ize to put in every drawable folder ( ldpi , mdpi , hdpi , and xhdpi ). My application is supposed to run good and beautiful on all phones and tablets. What sizes (in pixels) should I create so the splash displays nice on all screens?
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submitting a GET form with query string params and hidden params disappear
...ed on the home page rather than the desired content page. The solution in my case was to find out how to code the URL without the query that would get the user to the desired page. In this case my target was a Drupal site, so as it turned out /content/something also worked. I also could have used...
Whitespace Matching Regex - Java
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Per my answer below use \p{Zs} instead of \s if you want to match unicode whitespace.
– Robert
Oct 24 '19 at 11:45
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What happens to global and static variables in a shared library when it is dynamically linked?
...the function export/import syntax, i.e.:
#ifdef COMPILING_THE_DLL
#define MY_DLL_EXPORT extern "C" __declspec(dllexport)
#else
#define MY_DLL_EXPORT extern "C" __declspec(dllimport)
#endif
MY_DLL_EXPORT int my_global;
When you do that, the global variable is added to the list of exported symbols...