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What does the '.' (dot or period) in a Go import statement do?
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Here's an analogy for those coming from Python:
Go's import "os" is roughly equivalent to Python's import os
Go's import . "os" is roughly equivalent to Python's from os import *
In both languages, using the latter is generally frowned upon but there can b...
How can I read and parse CSV files in C++?
...Library (StrTk) has a token grid class that allows you to load data either from text files, strings or char buffers, and to parse/process them in a row-column fashion.
You can specify the row delimiters and column delimiters or just use the defaults.
void foo()
{
std::string data = "1,2,3,4,5\n...
Deploying just HTML, CSS webpage to Tomcat
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There is no real need to create a war to run it from Tomcat. You can follow these steps
Create a folder in webapps folder e.g. MyApp
Put your html and css in that folder and name the html file, which you want to be the starting page for your application, index.html
Start...
How to convert a factor to integer\numeric without loss of information?
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The most easiest way would be to use unfactor function from package varhandle
unfactor(your_factor_variable)
This example can be a quick start:
x <- rep(c("a", "b", "c"), 20)
y <- rep(c(1, 1, 0), 20)
class(x) # -> "character"
class(y) # -> "numeric"
x <- fa...
Why is there extra padding at the top of my UITableView with style UITableViewStyleGrouped in iOS7
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Try changing the contentInset property that UITableView inherits from UIScrollView.
self.tableView.contentInset = UIEdgeInsetsMake(-20, 0, 0, 0);
It's a workaround, but it works
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Why can't C++ be parsed with a LR(1) parser?
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I'm quite puzzled by the citation extracted from a PhD Thesis. If there is an ambiguïty, then, by definition, NO lookahead may ever "resolve" the ambiguity (i.e. decide which parse is the correct oen, as at least 2 parses are considered correct by the grammar). Moreov...
Removing ul indentation with CSS
I cannot seem to remove the indent from my unordered list when long lines in my list wrap around. Here is what my list looks like:
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What's the difference between ngModel.$modelValue and ngModel.$viewValue
...wing ckEditor directive. At the bottom are two variations that I have seen from examples on how to set the data in the editor:
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How can I find my Apple Developer Team id and Team Agent Apple ID?
... ID on the Apple web interface.
For example, if you are automating a build from say Unity, during development you'll want it to appear in Xcode as your "Personal team" - this is the only way to get that value.
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How to handle initializing and rendering subviews in Backbone.js?
...er inside the initialize method is a bad practice, because it prevents you from being more performant in cases where you don't want to render right away. What do you think about this?
– Ian Storm Taylor
Mar 5 '12 at 22:59
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