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.NET Global exception handler in console application
...answer and the comments in reply is to realize that this code demonstrates now to detect the exception, but not fully "handle" it as you might in a normal try/catch block where you have the option to continue. See my other answer for details. If you "handle" the exception this way, you have no opti...
When is TCP option SO_LINGER (0) required?
...erstand the formal meaning of the option. In some legacy code I'm handling now, the option is used. The customer complains about RST as response to FIN from its side on connection close from its side.
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Chrome Dev Tools - Modify javascript and reload
... thank you. I used to use Fiddler for Windows before that extension. Right now I can debug remote files on any platform.
– Ahmad Alfy
Nov 22 '15 at 15:35
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What is the difference between string primitives and String objects in JavaScript?
...art from being a full fledged object, serves as a wrapper for v8::String.
Now it is only logical, a call to new String('').method() has to unbox this v8::StringObject's v8::String before executing the method, hence it is slower.
In many other languages, primitive values do not have methods.
The...
How do I build a graphical user interface in C++? [closed]
...ation)
Build it.
Congratulations, you've got your first GUI in C++.
Now you're ready to read a lot of documentation to create something more complicate than "Hello world" GUI application.
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Understanding the Gemfile.lock file
...ck in the application together with the Gemfile and Gemfile.lock snapshot. Now, your repository has a record of the exact versions of all of the gems that you used the last time you know for sure that the application worked...
This is important: the Gemfile.lock makes your application a single packa...
To ARC or not to ARC? What are the pros and cons? [closed]
... unroll loops, eliminate temporary variables, inline functions, etc.)
OK, now I will tell you about the small downsides:
If you're a long-time ObjC developer, you will twitch for about a week when you see ARC code. You will very quickly get over this.
There are some (very) small complications in ...
Emacs, switch to previous window
...indow-or-frame)
(define-key (current-global-map) (kbd "M-O") 'frame-bck)
Now just cycle quickly thru the windows with M-o
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Injecting $scope into an angular service function()
.../services that need to have access to that info (if there aren't any right now, don't be surprised if they start popping up soon).
Every time a new student is added (using the service's save() method), the service's own array of students will be updated and every other object sharing that array will...
What is Java Servlet?
... (e.g. parsing an HTTP request, connection handling etc). One of the best-known open source servlet containers is Tomcat.
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