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Best way to test if a generic type is a string? (C#)
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I thought I tried that solution earlier and it did not work, but I must've done something stupid. And thanks for pointing out default(string) returns null, we did not run into an error yet because of it, but that is true.
– Rex M
May ...
What is the difference between a route and resource in New Router API?
...nwards, this.route is only used instead of this.resource. Source: http://guides.emberjs.com/v1.11.0/routing/defining-your-routes/*
Have a look at this post for a detailed explanation.
This is a rough summary of this post (i have modified a bit):
Ever since the change to resource and route a...
How to generate string of a certain length to insert into a file to meet a file size criteria?
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+1 What did our ancestors do before Stack Overflow? So simple, so sweet.
– Dan Solovay
Jul 11 '13 at 19:32
6
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How are GCC and g++ bootstrapped?
... own test case. GCC compiled with [other] should produce the same results (identical binaries, discounting macros like __DATE__ and __TIME__ which vary even between invocations of the same compiler) as GCC compiled with [GCC compiled with [other]] - if not, that's a bug, and the 3-stage bootstrap bu...
make arrayList.toArray() return more specific types
...te int i;
public Custom(int i) {
this.i = i;
}
@Override
public String toString() {
return String.valueOf(i);
}
}
share
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What does an Asterisk (*) do in a CSS selector?
... isn't an "advantage", it's just how you select all descendant elements inside a p tag. So if you had a span, b, strong, img, etc. inside your paragraph, it would select those and apply the styles to them.
– Soviut
Nov 20 '13 at 20:45
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passing several arguments to FUN of lapply (and others *apply)
... you'd however like to call myfun to each element of arg1 separately alongside elements of x (myfun(x[1], arg1[1]), myfun(x[2], arg1[2]) etc.), it's not possible to use lapply. Instead, use mapply(myfun, x, arg1) (as stated above) or apply:
apply(cbind(x,arg1), 1, myfun)
or
apply(rbind(x,arg1)...
Find the max of two or more columns with pandas
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
How does TransactionScope roll back transactions?
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I think is this is not entirely true. I did a partial trace of the source code of TransactionScope and and I also saw this msdn.microsoft.com/en-us/library/ms172152(v=vs.90).aspx which says "If it did not create the transaction, the commit occurs whenever Commit is...
How to show vertical line to wrap the line in Vim?
...use (you can put this in your .vimrc):
nnoremap <Leader>H :call<SID>LongLineHLToggle()<cr>
hi OverLength ctermbg=none cterm=none
match OverLength /\%>80v/
fun! s:LongLineHLToggle()
if !exists('w:longlinehl')
let w:longlinehl = matchadd('ErrorMsg', '.\%>80v', 0)
echo "Lo...