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Regular expression for floating point numbers
...ping can get very confusing. If the language you are working with supports raw strings, then you should use those to cut down on the number of backslashes, but not all languages do (most notably: Java). Fortunately, there's an alternative that will work some of the time:
String correctPattern = "[....
Is this a “good enough” random algorithm; why isn't it used if it's faster?
...
+1 for numerical data - although looking on raw numbers can be misleading as it does not mean that they have statistically significant difference.
– Maciej Piechotka
Jan 24 '13 at 1:40
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What is Unicode, UTF-8, UTF-16?
... data types: How are they encoded in the programming language? If they are raw bytes, the minute you try to output non-ASCII characters, you may run into a few problems. Also, even if the character type is based on a UTF, that doesn't mean the strings are proper UTF. They may allow byte sequences th...
Printing a variable memory address in swift
...Workflow -> View Memory and go to the printed address, you will see the raw data of the string.
Since this is a string literal, this is a memory address inside the storage of the binary (not stack or heap).
However, if you do
var aString : String = "THIS IS A STRING" + "This is another Str...
Is there a way to instantiate objects from a string holding their class name?
...igning to it. Have a look at its documentation here. Finally, the use of a raw function pointer is also a bit oldish. Modern C++ code should be decoupled from specific functions / types. You may want to look into Boost.Function to look for a better way. It would look like this then (the map):
typed...
How fast is D compared to C++?
... -boundscheck=off <sourcefile>
Results
The results (screenshot of raw console output) of each version of the source as follows:
scalar.cpp (original C++):
allocation: 2 ms
random generation: 12 ms
result: 29248300000
time: 2582 ms
C++ sets the standard at 2582 ms.
scalar.d (modifi...
How do you configure logging in Hibernate 4 to use SLF4J
..../target/classes/logback.xml jetty:run).
In case you are still getting "raw" console stdout Hibernate output (like Hibernate: select ...), then Stack Overflow question " Turn off hibernate logging to console " may apply.
...
How to add property to a class dynamically?
...s, and easy ways to easily access everything. .x for property, ._x for the raw data the getter / setter uses ( which can be None ), and .__x for the accessor object.
– Acecool
Jan 27 at 6:12
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What is Bootstrap?
...ify the default theme as much as you want, but it's a better baseline than raw html, css and js. And this is why it's called "framework".
Different web browsers have different default styles and can act differently, and need different CSS prefixes and things like that. A major benefit of Bootstrap ...
How can I parse a CSV string with JavaScript, which contains comma in data?
...tive regular expressions syntax (expressed using Python's handy r'''...''' raw-multi-line-string syntax).
First here is a regular expression which validates that a CVS string meets the above requirements:
Regular expression to validate a "CSV string":
re_valid = r"""
# Validate a CSV string having s...