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Parsing a comma-delimited std::string [duplicate]
...tream>
#include <iostream>
int main()
{
std::string str = "1,2,3,4,5,6";
std::vector<int> vect;
std::stringstream ss(str);
for (int i; ss >> i;) {
vect.push_back(i);
if (ss.peek() == ',')
ss.ignore();
}
for (std::size_t...
How to create an HTTPS server in Node.js?
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152
I found following example.
https://web.archive.org/web/20120203022122/http://www.silassewell.co...
How to remove an item from an array in AngularJS scope?
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259
Your issue is not really with Angular, but with Array methods. The proper way to remove a part...
2 column div layout: right column with fixed width, left fluid
My requirement is simple: 2 columns where the right one has a fixed size . Unfortunately I couldn't find a working solution, neither on stackoverflow nor in Google. Each solution described there fails if I implement in my own context. The current solution is:
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Android Studio Checkout Github Error “CreateProcess=2” (Windows)
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233
I've solved the problem , and I will explain how :
Download Github For Windows client and in...
Shell script “for” loop syntax
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235
Brace expansion, {x..y} is performed before other expansions, so you cannot use that for varia...
How to fix a locale setting warning from Perl?
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dplyr: “Error in n(): function should not be called directly”
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120
I presume you have dplyr and plyr loaded in the same session. dplyr is not plyr. ddply is not a...
How do I get around type erasure on Scala? Or, why can't I get the type parameter of my collections?
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242
This answer uses the Manifest-API, which is deprecated as of Scala 2.10. Please see answers b...
How to extract the first two characters of a string in shell scripting?
... expansion:
pax> long="USCAGol.blah.blah.blah"
pax> short="${long:0:2}" ; echo "${short}"
US
This will set short to be the first two characters of long. If long is shorter than two characters, short will be identical to it.
This in-shell method is usually better if you're going to be doing...