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How can I set multiple CSS styles in JavaScript?
...string will replace existing named properties with any new values, add new ones and leave the rest alone.
– kennebec
Oct 19 '10 at 15:45
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String.format() to format double in java
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If there is more than one double to format, use %1, %2, and so on. For example String.format("%1$,.2f, %2$,.2f", myDouble, aDouble)
– Moesio
Mar 10 '13 at 5:29
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Create a submodule repository from a folder and keep its git commit history
...ns in a particular way. It contains some web demos in a demos folder and one of the demo should now have it's own repository. I would like to create a separate repository for this demo application and make it a subpackage submodule from main repository without losing its commit history.
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Is there any way to call a function periodically in JavaScript?
...e: function() {
// schedule the next request *only* when the current one is complete:
setTimeout(myPeriodicMethod, 1000);
}
});
}
// schedule the first invocation:
setTimeout(myPeriodicMethod, 1000);
Another approach is to use setTimeout but track elapsed time in a variable and ...
Why am I getting “Unable to find manifest signing certificate in the certificate store” in my Excel
...r chose another certificate.
To choose another certificate or to recreate one, head over to the Project's properties page, click on Signing tab and either
Click on Select from store
Click on Select from file
Click on Create test certificate
Once either of these is done, you should be able to b...
Combine two or more columns in a dataframe into a new column with a new name
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As already mentioned in comments by Uwe and UseR, a general solution in the tidyverse format would be to use the command unite:
library(tidyverse)
n = c(2, 3, 5)
s = c("aa", "bb", "cc")
b = c(TRUE, FALSE, TRUE)
df = data.frame(n, s, b)...
UITableView is starting with an offset in iOS 7
...f you load the UIViewController programatically (without using a XIB) this one works like a charm. Set automaticallyAdjustsScrollViewInsets = NO in the view controller.
– KabraBoja
Feb 27 '14 at 16:16
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How to combine paths in Java?
...gly consider using java.nio.file.Path; Path.resolve can be used to combine one path with another, or with a string. The Paths helper class is useful too. For example:
Path path = Paths.get("foo", "bar", "baz.txt");
If you need to cater for pre-Java-7 environments, you can use java.io.File, like t...
Shell script to send email [duplicate]
...fine and is commonly used:
$ echo "hello world" | mail -s "a subject" someone@somewhere.com
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Evaluating string “3*(4+2)” yield int 18 [duplicate]
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@sindre Someone else asked about that page wandering if there was a framework function instead and got an interesting answer about using DataTable's Compute method: stackoverflow.com/questions/2859111/c-math-calculator/…
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