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What are rvalues, lvalues, xvalues, glvalues, and prvalues?
...he rvalue is due to unnamed rvalue reference...". So, it seems like a good idea to just give the concepts of glvalues and prvalues their own name.
What are these new categories of expressions?
How do these new categories relate to the existing rvalue and lvalue categories?
We still have the ...
Using Excel OleDb to get sheet names IN SHEET ORDER
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I like the idea of @deathApril to name the sheets as 1_Germany, 2_UK, 3_IRELAND. I also got your issue to do this rename for hundreds of sheets. If you don't have a problem to rename the sheet name then you can use this macro to do it f...
In Python, how can you load YAML mappings as OrderedDicts?
...ublesome side effects. Especially, when writing library code this is a bad idea. Also, it doesn't directly work with yaml.safe_load().
Fortunately, the solution can be improved without much effort:
import yaml
from collections import OrderedDict
def ordered_load(stream, Loader=yaml.Loader, object...
rgdal package installation
... or given locations. The proj_api.h is also found in the /usr/include. Any idea?
– ismailsunni
Dec 23 '19 at 18:51
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Equals(=) vs. LIKE
...duce results different from the = comparison operator:
mysql> SELECT 'ä' LIKE 'ae' COLLATE latin1_german2_ci;
+-----------------------------------------+
| 'ä' LIKE 'ae' COLLATE latin1_german2_ci |
+-----------------------------------------+
| 0 |
+------...
HTML - how can I show tooltip ONLY when ellipsis is activated
... answered Oct 29 '15 at 19:11
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Changing .gitconfig location on Windows
... oddity like changing your "HOME" environment variable, which is a strange idea just for the sake of getting Git's config where you want it. The home directory after all has other meanings to many other programs. Also you can put a different identity at the top and keep your key settings the same ac...
Difference between StringBuilder and StringBuffer
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@locka I would argue that StringBuffer is never a good idea (unless you have an API which requires it) vanillajava.blogspot.de/2013/04/…
– Peter Lawrey
Sep 4 '13 at 10:21
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How to remove all white space from the beginning or end of a string?
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⁺¹ for the MS definition of whitespace. I met a weird behavior that .TrimEnd() doesn't work (for non-breaking space character), but in the end is just that the character not listed in documentation.
– Hi...
Encode html entities in javascript
...t as following:
var str = "Test´†®¥¨©˙∫ø…ˆƒ∆÷∑™ƒ∆æø𣨠ƒ™en tést".toHtmlEntities();
console.log("Entities:", str);
console.log("String:", String.fromHtmlEntities(str));
Output in console:
Entities: Dit is&...