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Why can't variable names start with numbers?
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Because then a string of digits would be a valid identifier as well as a valid number.
int 17 = 497;
int 42 = 6 * 9;
String 1111 = "Totally text";
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How can I disable ReSharper in Visual Studio and enable it again?
...be able to toggle ReSharper off temporarily for tweaking project settings, then re-enable, without requiring reloading or option menu drilling.
– holtavolt
Nov 27 '12 at 17:48
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What is the maximum length of latitude and longitude? [closed]
...ate is reported as -6.3572375290155 or -63.572375290155 in decimal degrees then you could round-off and store up to 6 decimal places for 10 cm (or 0.1 meter) precision.
Overview
The valid range of latitude in degrees is -90 and +90 for the southern and northern hemisphere respectively. Longitude is ...
Mock vs MagicMock
...hods" thus seamlessly providing support for lists, iterations and so on... Then what is the reason for plain Mock existing? Isn't that just a stripped down version of MagicMock that can be practically ignored? Does Mock class know any tricks that are not available in MagicMock ?
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How should I detect unnecessary #include files in a large C++ project?
...be repeated again and again. So when you work out the amount of time saved then the cost of the tool is probably not significant.
– Richard Corden
May 22 '12 at 15:50
add a co...
How do I execute any command editing its file (argument) “in place” using bash?
...Here, the perl part reads the complete output from uniq in variable $_ and then overwrites the original file with this data. You could do the same in the scripting language of your choice, perhaps even in Bash. But note that it will need enough memory to store the entire file, this is not advisable ...
PHP - include a php file and also send query parameters
...is: A copy & paste of the contents of the included PHP file which will then be interpreted. There is no scope change at all, so you can still access $someVar in the included file directly (even though you might consider a class based structure where you pass $someVar as a parameter or refer to a...
How do I clone a specific Git branch? [duplicate]
...ones; for that, it sufficed to repeatedly remote add and checkout as here, then git remote rm origin to clean up.)
– Jesse Glick
Sep 3 '14 at 1:45
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Saving changes after table edit in SQL Server Management Studio
.... This can take a while, since all data must be copied to a temp table and then re-inserted in the new table. Since SQL Server by default doesn't trust you, you need to say "OK, I know what I'm doing, now let me do my work."
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How do I increase the cell width of the Jupyter/ipython notebook in my browser?
...custom.css (Jupyter) with content
.container { width:100% !important; }
Then restart iPython/Jupyter notebooks. Note that this will affect all notebooks.
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