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Why is a round-trip conversion via a string not safe for a double?
...s
... you get the same results as with Mono. It would be interesting to know whether the bug shows up under RyuJIT - I don't have that installed at the moment myself. In particular, I can imagine this possibly being a JIT bug, or it's quite possible that there are whole different implementations o...
What is the most ridiculous pessimization you've seen? [closed]
We all know that premature optimization is the root of all evil because it leads to unreadable/unmaintainable code. Even worse is pessimization, when someone implements an "optimization" because they think it will be faster, but it ends up being slower, as well as being buggy, unmaintainable, etc...
Notepad++ htmltidy - unable to find libtidy.dll
...rectory and; 2. TextFX menu item is enabled between Run and Plugins, which now has the TextFX HTML Tidy option.
Also, there's no difference between the ANSI and Unicode versions of libTidy.dll in npp.5.9.bin.zip. I ran both through WinMerge.
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Java 8: Lambda-Streams, Filter by Method with Exception
...em trying out the Lambda expressions of Java 8.
Usually it works fine, but now I have methods that throw IOException 's.
It's best if you look at the following code:
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Keep only date part when using pandas.to_datetime
...en I write the data to CSV, the dates are not appended with 00:00:00 . I know I can convert the type manually element-by-element:
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Ruby off the rails
...imple script may often still be written directly for sh(1), a complex task now might be done in Ruby rather than Perl.
share
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How do I create a right click context menu in Java Swing?
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@user681159 don't know any - and it's not needed, IMO, simply read the api doc :-)
– kleopatra
Jan 22 '12 at 15:34
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Where are my postgres *.conf files?
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And if you don't know, you can access the command line utility via $YOUR_PG_INSTALL_DIR/pgsql/bin/psql
– yellavon
Dec 20 '12 at 20:22
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Reason to Pass a Pointer by Reference in C++?
.... freeing it). Returning a plain old reference is a different thing and I know that.
– BarbaraKwarc
Sep 26 '16 at 10:37
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How to set SQL Server connection string?
I'm developing a simple C# application, I'd like to know this: When I connect my application to SQL Server on my PC, I know the connection string (server name, password etc.), but when I connect it to another PC, the SQL Server connection string is different. Is there a common account in SQL Server ...