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tooltips for Button
...hen the tooltip scrambles over the mouse pointer. More generally: the position of the tip isn't smart sometimes... but I guess that's just the browsers then.
– gideon
Jul 21 '17 at 6:21
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Spring JPA @Query with LIKE
...Param("username") String username)" but as it is told in Spring documentation, this method is equal to
" where user.username like ?1 ". It is not good for me, as I already told that I'm trying to get all users whose username contains ...
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How to set the UITableView Section title programmatically (iPhone/iPad)?
...e UITableView is setup with static cells and a number of different sections.
8 Answers
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How to initialize a list of strings (List) with many string values
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For C++ CLI it is like: Collections::Generic::List<int>^ mylist = gcnew Collections::Generic::List<int>(gcnew array<int>{0, 1, 2, 3, 4})
– Rostfrei
Jun 21 '16 at 13:38
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How Do I Use Factory Girl To Generate A Paperclip Attachment?
...re images has a Paperclip attachment field called data, an abbreviated version displayed below:
8 Answers
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Redirect to an external URL from controller action in Spring MVC
...letResponse httpServletResponse) {
httpServletResponse.setHeader("Location", projectUrl);
httpServletResponse.setStatus(302);
}
Second:
@RequestMapping(value = "/redirect", method = RequestMethod.GET)
public ModelAndView method() {
return new ModelAndView("redirect:" + projectUrl);
}
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Find closing HTML tag in Sublime Text
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Try Emmet plug-in command Go To Matching Pair:
http://docs.emmet.io/actions/go-to-pair/
Shortcut (Mac): Shift + Control + T
Shortcut (PC): Control + Alt + J
https://github.com/sergeche/emmet-sublime#available-actions
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Best way to check if UITableViewCell is completely visible
... and compare it with tableview's bounds rect using CGRectContainsRect function.
Note that this will not instantiate the cell if it is not visible, and thus will be rather fast.
Swift
let cellRect = tableView.rectForRowAtIndexPath(indexPath)
let completelyVisible = tableView.bounds.contains(cellRe...
In Typescript, How to check if a string is Numeric
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As mentioned in the original question, parseInt('9BX9') (and parseFloat('9BX9')) will return 9, not NaN. If you don’t want the conversion of an empty string to 0, check explicitly for empty string first.
– C ...
Renaming projects in Xcode 4
I must be missing something obvious, but I can't figure out how to rename my project in Xcode 4.
11 Answers
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