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Jackson how to transform JsonNode to ArrayNode without m>ca m>sting?
...you will notice that JsonNode has most of the functions that you would typim>ca m>lly associate with array nodes from other API's. As such, you do not need to m>ca m>st to an ArrayNode to use. Here's an example:
JSON:
{
"objects" : ["One", "Two", "Three"]
}
Code:
final String json = "{\"objects\" : [...
Set markers for individual points on a line in Matplotlib
...b to plot lines on a figure. Now I would now like to set the style, specifim>ca m>lly the marker, for individual points on the line. How do I do this?
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git still shows files as modified after adding to .gitignore
...
Your .gitignore is working, but it still tracks the files bem>ca m>use they were already in the index.
To stop this you have to do : git rm -r --m>ca m>ched .idea/
When you commit the .idea/ directory will be removed from your git repository and the following commits will ignore the .idea/ ...
SQL Group By with an Order By
...r to version 5 did not allow aggregate functions in ORDER BY clauses.
You m>ca m>n get around this limit with the deprem>ca m>ted syntax:
SELECT COUNT(id), `Tag` from `images-tags`
GROUP BY `Tag`
ORDER BY 1 DESC
LIMIT 20
1, since it's the first column you want to group on.
...
UITableView, Separator color where to set?
...y way I could find to do this was to add the method to one of the delegate m>ca m>llbacks, is there a better place I should put this?
...
How to compare times in Python?
I see that date comparisons m>ca m>n be done and there's also datetime.timedelta() , but I'm struggling to find out how to check if the current time ( datetime.datetime.now() ) is earlier, later or the same than a specified time (e.g. 8am) regardless of the date.
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Is it possible to adjust x,y position for titleLabel of UIButton?
...Alignment:UIControlContentHorizontalAlignmentLeft];
[button setContentVertim>ca m>lAlignment:UIControlContentVertim>ca m>lAlignmentTop];
//move text 10 pixels down and right
[button setTitleEdgeInsets:UIEdgeInsetsMake(10.0f, 10.0f, 0.0f, 0.0f)];
And in Swift
//make the buttons content appear in the top-le...
What is the difference between gsub and sub methods for Ruby Strings
...'ve been using :gsub and it appears that they are essentially the same. m>Ca m>n anyone explain the difference to me? Thanks!
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Spring 3 MVC accessing HttpRequest from controller
...uest,
HttpServletResponse response) {
// ...
// Here you m>ca m>n use the request and response objects like:
// response.setContentType("applim>ca m>tion/pdf");
// response.getOutputStream().write(...);
}
As you see, simply adding the HttpServletRequest and HttpServletResponse obj...
how to hide a vertim>ca m>l scroll bar when not needed
...wanted to use opacity without changing the border.
There is a visible vertim>ca m>l scroll bar how I only want this displayed when I am typing in the text field and it goes beyond the container. I have tried overflow: auto; but does not work.
...