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LaTeX Optional Arguments
How do you create a command with optional arguments in LaTeX?
Something like:
6 Answers
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Lazy Method for Reading Big File in Python?
...ne by line was not an option, but I still needed to process it row by row.
Converting'|' to '\n' before processing was also out of the question, because some of the fields of this csv contained '\n' (free text user input).
Using the csv library was also ruled out because the fact that, at least in e...
What is the equivalent of the C# 'var' keyword in Java?
...possible in Java (all Types had names, even if they were extremely verbose and unweildy). I do not know if this has changed in the mean time.
var is not the same as dynamic. variables are still 100% statically typed. This will not compile:
var myString = "foo";
myString = 3;
var is also useful whe...
What unique features does Firebug have that are not built-in to Firefox?
...ng:
Firebug 2 doesn’t work in multi-process browsers (i.e. e10s) and converting it is too complex, it will stop working when e10s is activated in Firefox.
We want to be ready when Firebug 2 stops working and we have come up with the following plan.
Integrate all Firebug 3 features in...
How can I make an “are you sure” prompt in a Windows batchfile?
..., but result on comparing strings in double quotes on a useless attempt to convert left string to an integer. EQU and NEQ can be used only with enabled command extensions. The comparison operators for string comparisons are == and not ... == which work even with disabled command extensions as even c...
What is the difference between C, C99, ANSI C and GNU C?
I have started programming practice on codechef and have been confused by the difference between C and C99. What does C mean here? Is it C89? Check the languages at the bottom of this submit . It contains both C and C99.
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Highlight a word with jQuery
...is possible to color a specific word inside a body of text. The idea is to convert the text into an array using the split function, then iterate over each word until the word of interest is identified. Once found, the word of interest can be colored by replacing that element with a span around the w...
ARC and bridged cast
...roach for providing CGColorRef references into NSArrays from these UIColor converter methods. I, and many others, use this exact code within ARC-enabled applications. The immediate casting to (id) from a method that returns a Core Foundation object automatically bridges that object to ARC properly.
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Matplotlib scatterplot; colour as a function of a third variable
...ing of a numerical value between 0-1.
For example c = '0.1'
Then you can convert your third variable in a value inside this range and to use it to color your points.
In the following example I used the y position of the point as the value that determines the color:
from matplotlib import pyplot...
[A]System.Web.WebPages.Razor.Configuration.HostSection cannot be cast to… web.config issue
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This solved it for me. I'm converting a webforms app to MVC5.
– Ray
Oct 17 '15 at 4:13
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