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How to scroll HTML page to given anchor?
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function scrollTo(hash) {
location.hash = "#" + hash;
}
No jQuery required at all!
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How to calculate percentage with a SQL statement
...and this does work. The answer by gordyii was close but had the multiplication of 100 in the wrong place and had some missing parenthesis.
Select Grade, (Count(Grade)* 100 / (Select Count(*) From MyTable)) as Score
From MyTable
Group By Grade
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How to change maven logging level to display only warning and errors?
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Answering your question
I made a small investigation because I am also interested in the solution.
Maven command line verbosity options
According to http://books.sonatype.com/mvnref-book/reference/running-sect-options.html#running-sect-verbose-o...
Comparing two dataframes and getting the differences
...act, all dataframes axes are compared with _indexed_same method, and exception is raised if differences found, even in columns/indices order.
If I got you right, you want not to find changes, but symmetric difference. For that, one approach might be concatenate dataframes:
>>> df = pd.con...
How to detect the end of loading of UITableView
...Improve to @RichX answer:
lastRow can be both [tableView numberOfRowsInSection: 0] - 1 or ((NSIndexPath*)[[tableView indexPathsForVisibleRows] lastObject]).row.
So the code will be:
-(void) tableView:(UITableView *)tableView willDisplayCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)i...
How do I disable text selection with CSS or JavaScript? [duplicate]
...ntly supported in all browsers except Internet Explorer 9 and earlier versions (but sadly still needs a vendor prefix).
All of the correct CSS variations are:
.noselect {
-webkit-touch-callout: none; /* iOS Safari */
-webkit-user-select: none; /* Safari */
-khtml-user-select: ...
How to get cumulative sum
... 15 | 40 |
| 5 | 23 | 63 |
Edit: this is a generalized solution that will work across most db platforms. When there is a better solution available for your specific platform (e.g., gareth's), use it!
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How do you access a website running on localhost from iPhone browser
...t and type ipconfig or go to Network and Sharing Centre and look up connection status.
Once you have your ip, simply visit that from your browser e.g. http://192.168.0.102.
You may need to open up port 80 (or whatever port your website is running on) in the inbound security of your firewall if you...
How do I know which version of Javascript I'm using?
I'm just reading this documentation about Javascript 1.2, but I'm wondering which version of Javascript is being used in the most popular browsers.
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How to force a line break in a long word in a DIV?
...rap today still work as it is an alias for overflow-wrap per the specification.
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