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When is finally run if you throw an exception from the catch block?
...own (i.e. after the catch block is executed)
editing this 7 years later - one important note is that if e is not caught by a try/catch block further up the call stack or handled by a global exception handler, then the finally block may never execute at all.
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What is the email subject length limit?
...or no more than 78 characters in the subject header sounds reasonable. No one wants to scroll to see the entire subject line, and something important might get cut off on the right.
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Cannot install packages using node package manager in Ubuntu
...you can have multiple directories in your $PATH variable, and the earliest one with a matching named executable is used. (But that's really very different from a namespace.)
– iconoclast
Jan 24 '16 at 19:35
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Splitting a string into chunks of a certain size
... keep in mind that LINQ and it's magic is not as easy to understand to someone that just wants to look at a solution to this problem. A person must now understand what the Enumerable.Range() and .Select() functions do. I will not argue that you should have an understanding of that to write C#/.NET ...
Use IntelliJ to generate class diagram
...g something obvious, but I can only get the "Show Diagram" feature to show one class at a time. (I also figured out how to add additional classes, but again, only one at a time.)
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Natural Sort Order in C#
Anyone have a good resource or provide a sample of a natural order sort in C# for an FileInfo array? I am implementing the IComparer interface in my sorts.
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How do exceptions work (behind the scenes) in c++
...is actually put on a separate section of the executable). All the work is done behind the scenes by the standard library, based on these tables (_ZTI11MyException is typeinfo for MyException).
OK, that was not actually a surprise for me, I already knew how this compiler did it. Continuing with the ...
Using jQuery to compare two arrays of Javascript objects
...a filter function, not an equality function. Try it with [1,2] and [1]. In one order, you'll get [], and in another, you'll get [2].
– Noyo
Aug 29 '14 at 14:07
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What do people think of the fossil DVCS? [closed]
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Features provided by fossil that one does not get with other DVCSes include: - Integrated wiki. - Integrated bug tracking - Immutable artifacts - Self-contained, stand-alone executable that can be run in a chroot jail - Simple, well-defined, enduring file fo...
Using parameters in batch files at Windows command line
...ow to access the parameters.
Checking if a parameter was passed
This is done with constructs like IF "%~1"=="", which is true if and only if no arguments were passed at all. Note the tilde character which causes any surrounding quotes to be removed from the value of %1; without a tilde you will ge...