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Why are these numbers not equal?
...e because some values which are simple, finite decimals (such as 0.1 and 0.05) are not represented exactly in the computer and so the results of arithmetic on them may not give a result that is identical to a direct representation of the "known" answer.
This is a well known limitation of computer a...
Window.open and pass parameters by post method
...e URL in the usage example was malformed. if fixed it, so there is no more error.
– Ceremony
Feb 14 '15 at 23:45
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Difference between static class and singleton pattern?
... interface. Try coding it, will work. I could compile the code without any error.
– nanosoft
May 9 '16 at 10:25
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java.sql.SQLException: Incorrect string value: '\xF0\x9F\x91\xBD\xF0\x9F…'
... Scratch that, I forgot the '?' But now I am back to the same error as the original post...
– CodeKingPlusPlus
Nov 30 '12 at 22:05
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How to display PDF file in HTML?
...to use iframe together with google docs viewer otherwise you might get an "Error detected by the Application Firewall" message, depending on your hosting.
– user890332
Sep 6 '17 at 0:05
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How to initialize a struct in accordance with C programming language standards
...nated initializers, you make the code more readable, and more resilient to errors, in case of changes in the struct.
– hoijui
Dec 18 '17 at 7:05
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How to find the port for MS SQL Server 2008?
... Configuration Manager
Method 2: Windows Event Viewer
Method 3: SQL Server Error Logs
Method 4: sys.dm_exec_connections DMV
Method 5: Reading registry using xp_instance_regread
Method 4: sys.dm_exec_connections DMV
I think this is almost the easiest way...
DMVs return server state that can be used...
Increment a value in Postgres
... I was trying to increment non-integer datatype and getting:ERROR: operator does not exist: character varying + integer LINE 2: SET total = total + 1 Solved by casting the value as integer like this SET total = total::int + 1
– Stew-au
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.classpath and .project - check into version control or not?
... need to recreate all of those settings, which is annoying and potentially error prone.
Some complex setups may be better handled by a script to generate these files, but usually it is better to just check them in.
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rvm installation not working: “RVM is not a function”
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As you said, the error shown could be the following one.
RVM is not a function, selecting rubies with 'rvm use ...' will not work.
You need to change your terminal emulator preferences to allow login shell.
Sometimes it is required to use `...