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C++ Tuple vs Struct
...rst start with a default struct and a tuple.
struct StructData {
int m>X m>;
int Y;
double Cost;
std::string Label;
bool operator==(const StructData &rhs) {
return std::tie(m>X m>,Y,Cost, Label) == std::tie(rhs.m>X m>, rhs.Y, rhs.Cost, rhs.Label);
}
bool operator<(con...
Should struct definitions go in .h or .c file?
... |
| int other_stuff; | | em>x m>tern void |
| }; | | api_func(struct s *foo, int m>x m>); |
| | +---------------------------------+
| em>x m>tern void | +-----...
How do I change the background color of a plot made with ggplot2
...d'))
See here for more theme details Quick reference sheet for legends, am>x m>es and themes.
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Android: How can I pass parameters to AsyncTask's onPreEm>x m>ecute()?
... can override the constructor. Something like:
private class MyAsyncTask em>x m>tends AsyncTask<Void, Void, Void> {
public MyAsyncTask(boolean showLoading) {
super();
// do stuff
}
// doInBackground() et al.
}
Then, when calling the task, do something like:
new MyA...
Join strings with a delimiter only if strings are not null or empty
...er
var address = "foo";
var city;
var state = "bar";
var zip;
tem>x m>t = [address, city, state, zip].filter(Boolean).join(", ");
console.log(tem>x m>t)
.filter(Boolean) (which is the same as .filter(m>x m> => m>x m>)) removes all "falsy" values (nulls, undefineds, empty strings etc). If your defi...
json.net has key method?
If my response has key "error" I need to process error and show warning bom>x m>.
3 Answers
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How do I make a Git commit in the past?
... of every commit. Also, it would be unusual to use git commit inside --indem>x m>-filter.
You are dealing with multiple, independent problems here.
Specifying Dates Other Than “now”
Each commit has two dates: the author date and the committer date. You can override each by supplying values through...
Setting individual am>x m>is limits with facet_wrap and scales = “free” in ggplot2
...h a plot of predicted value vs. residuals. I'll be using shiny to help em>x m>plore the results of modeling efforts using different training parameters. I train the model with 85% of the data, test on the remaining 15%, and repeat this 5 times, collecting actual/predicted values each time. After calcu...
Get yesterday's date in bash on Linum>x m>, DST-safe
I have a shell script that runs on Linum>x m> and uses this call to get yesterday's date in YYYY-MM-DD format:
10 Answers
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What is the use of the JavaScript 'bind' method?
...this inside the function to be the parameter passed to bind().
Here's an em>x m>ample that shows how to use bind to pass a member method around that has the correct this:
var myButton = {
content: 'OK',
click() {
console.log(this.content + ' clicked');
}
};
myButton.click();
var looseClick ...