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How to create a shared library with cmake?
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Create a template file named mylib.pc.in (see pc(5) manpage for more information):
prefix=@CMAKE_INSTALL_PREFIX@
exec_prefix=@CMAKE_INSTALL_PREFIX@
libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@
Name: @PROJECT_NAME@
Description: @PROJECT_DESCRIPTIO...
How can you use an object's property in a double-quoted string?
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@ozzy432836 You can, of course. Or use format strings. It usually doesn't really matter and comes down to personal preference.
– Joey
Jul 22 '16 at 16:19
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Using ThreadPool.QueueUserWorkItem in ASP.NET in a high traffic scenario
...k items. It will prevent ASP.NET from processing further requests. The information in the article is accurate in that respect; the same thread pool used for QueueUserWorkItem is also used to serve requests.
But if you are actually queuing enough work items to cause this starvation, then you shoul...
Why are const parameters not allowed in C#?
...t is useless. What I would love to see is some actually correct and useful form of "const" annotation in C#, an annotation that both humans and compilers could use to help them understand the code, and that the runtime could use to do things like automatic paralellization and other advanced optimiza...
Should accessing SharedPreferences be done off the UI Thread?
...lad you're already playing with it!
Some things to note: (in lazy bullet form)
if this is the worst of your problems, your app's probably in a good spot. :) Writes are generally slower than reads, though, so be sure you're using SharedPreferenced$Editor.apply() instead of commit(). apply() is...
Combining C++ and C - how does #ifdef __cplusplus work?
... actual ABIs are not compatible at all to the C++ program at different platforms.
People might still like to implement the actual program in C++ but still keep the old C interface and ABI as usual, the header file has to declare extern "C" {}, it tells the compiler generate compatible/old/simple/ea...
Why is String.chars() a stream of ints in Java 8?
...(), that gives a stream of boxes characters, which will have some light performance penalty.
IntStream unboxedChars(), which would to be used for performance code.
However, instead of focusing on why it is done this way currently, I think this answer should focus on showing a way to do it with the...
Explain ExtJS 4 event handling
...containg Ext.util.Observable as a mixin. All built-in widgets (like Panel, Form, Tree, Grid, ...) has Ext.util.Observable as a mixin by default.
For widgets there are two ways of assigning handlers. The first one - is to use on method (or addListener). Let's for example create Button widget and ass...
Is recursion a feature in and of itself?
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We weren't told to perform this task in any specific way; and we learned about methods, not just iteration. Also, I'd leave which one is easier to read up to personal preference: I chose what looked good to me. The SO error is new to me, though th...
How to get JSON response from http.Get
...er(r.Body).Decode(target) will not return an error for certain types of malformed JSON! I just wasted a few hours trying to understand why I kept getting an empty response - turns out the source JSON had an extra comma where it shouldn't have been. I suggest you use json.Unmarshal instead. There's ...