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What is compiler, linker, loader?
...de generation:
Here, the compiler generates the assembly code so that the more
frequently used variables are stored in the registers.
6) Post-Optimization:
Here the optimization is CPU dependent. Suppose if there are more than one
jumps in the code then they are converted to one as:
...
Should I impose a maximum length on passwords?
... a bank might choose to limit the password because on ATMs you can't input more than, say, 8 characters.
– André Chalella
Sep 19 '08 at 2:40
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Prototypical inheritance - writing up [duplicate]
...ob => Employee.prototype => Person.prototype => Object.prototype (more on inheritance later).
Even though bob, ben and all other created Person instances share walk the function will behave differently per instance because in the walk function it uses this. The value of this will be the in...
What is meant with “const” at end of function declaration? [duplicate]
... how some OO like things can be implemented in plain C. From that it's the more easily to see how C++ native OO functionality maps on more lower-level constructs in C and eventually down to the machine.
– Janick Bernet
Oct 12 '15 at 7:05
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How do I generate a stream from a string?
...racters. It is crucial to understand that converting a character to one or more bytes (or to a Stream as in this case) always uses (or assumes) a particular encoding. This answer, while correct in some cases, uses the Default encoding, and may not be suitable in general. Explicitly passing an Encodi...
How to replace all occurrences of a string?
...placeAll and a regular expression, but that doesn't seem to be the case anymore in modern browsers.
Benchmark: https://jsperf.com/replace-all-vs-split-join
Conclusion: If you have a performance critical use case (e.g processing hundreds of strings), use the Regexp method. But for most typical use ca...
What's the best way to store co-ordinates (longitude/latitude, from Google Maps) in SQL Server?
...igned for this kind of task and make indexing and querying much easier and more efficient.
More information:
MS TechNet: SQL Server 2008 Spatial Data Types,
MSDN: Working with Spatial Data (Database Engine).
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Counter increment in Bash loop not working
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Difference in months between two dates
...te (with thanks to Gary)
If using the 'average months' method, a slightly more accurate number to use for the 'average number of days per year' is 365.2425.
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How to recursively delete an entire directory with PowerShell 2.0?
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