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What is wrong with using goto? [duplicate]

...lso read some negative texts about them some years ago): What is actually wrong with it? Why are goto's even possible in C++ then? ...
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Parsing command-line arguments in C?

... Really thorough answer, thanks Christian (upvoted). However, mac users should be aware that the argp approach isn't cross-platform compatible. As I found here, Argp is a non-standardized glibc API extension. It is available i...
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What are the main disadvantages of Java Server Faces 2.0?

...ts which seem to make development much faster than with ASP.NET MVC, especially on AJAX-heavy sites. Integration testing looked very nice too. ...
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How to scale SVG image to fill browser window?

... example on my site using (roughly) this technique, albeit with 5% padding all around, and using position:absolute instead of position:fixed: http://phrogz.net/svg/svg_in_xhtml5.xhtml (Using position:fixed prevents a very edge-case scenario of linking to a sub-page anchor on the page, and overflow:...
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Clang vs GCC - which produces faster binaries? [closed]

...d by the fact that any number of tests which take 0 measurable time will all add up to 0, but the contribution of such tests is negligible. The timing stats are displayed at the end of make check like this: coan_test_timer: info: coan processed 70844 input_files. coan_test_timer: info: run time ...
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Parsing CSV files in C#, with header

... Let a library handle all the nitty-gritty details for you! :-) Check out FileHelpers and stay DRY - Don't Repeat Yourself - no need to re-invent the wheel a gazillionth time.... You basically just need to define that shape of your data - the fi...
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Append lines to a file using a StreamWriter

... I assume you are executing all of the above code each time you write something to the file. Each time the stream for the file is opened, its seek pointer is positioned at the beginning so all writes end up overwriting what was there before. You can so...
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Linking R and Julia?

...e.g. here ), but I suspect it will not be anywhere near R in terms of overall statistics workflow for some time yet. So I'd like to use it where C++ is mainly used in R programs: to optimize slow portions of code. Before I invest the time in learning Julia, though, I am curious what facilities th...
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Why would you ever implement finalize()?

...uestions on finalize() and find it kind of bewildering that no one has really made it plain that finalize() is an unreliable way to clean up resources. I saw someone comment that they use it to clean up Connections, which is really scary since the only way to come as close to a guarantee that a C...
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How to do ssh with a timeout in a script?

... This doesn't actually work for "the remote host is taking an infinite time to run": "ssh -o ConnectTimeout=5 host 'sleep 10'" waits for 10 seconds, not 5. – Ferry Boender Oct 11 '16 at 18:37 ...