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How to center a “position: absolute” element
...d translate() function with the (negative) value of -50% moves the element by the half of its size. Hence the element will be positioned at the middle.
This is because a percentage value on top/left properties is relative to the height/width of the parent element (which is creating a containing blo...
How can I make Visual Studio's build be very verbose?
I need to get a hold of every flag, every switch used in the build process by the Visual Studio binaries. I tried to obtain a verbose output by using vcbuild , but I wasn't able.
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Setting a timeout for socket operations
...ception - if endpoint is null or is a SocketAddress subclass not supported by this socket
Since:
1.4
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List of encodings that Node.js supports
...e compilation and according to the dev is faster than iconv and it is used by popular tools like Grunt, Nodemailer, Yeoman, ...
– Telémako
Jan 13 '14 at 11:32
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How do I force detach Screen from another SSH session?
...ady-running screen session, and screen -r reattaches the existing session. By running screen -d -r, you force screen to detach it and then resume the session.
If you use the capital -D -RR, I quote the man page because it's too good to pass up.
Attach here and now. Whatever that means, just d...
Cluster analysis in R: determine the optimal number of clusters
...ps sum of squares")
We might conclude that 4 clusters would be indicated by this method:
Two. You can do partitioning around medoids to estimate the number of clusters using the pamk function in the fpc package.
library(fpc)
pamk.best <- pamk(d)
cat("number of clusters estimated by optimum ...
How to negate the whole regex?
...ot containing a string?
A regex to match a substring that isn’t followed by a certain other substring.
More examples
These are attempts to come up with regex solutions to toy problems as exercises; they should be educational if you're trying to learn the various ways you can use lookarounds (ne...
Purging file from Git repo failed, unable to create new backup
I tried to remove a file from my remote repo by running:
4 Answers
4
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argparse store false if unspecified
...est.py
yields
Namespace(auto=False)
So it appears to be storing False by default.
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Suppress deprecated import warning in Java
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I solved this by changing the import to:
import package.*
then annotating the method that used the deprecated classes with@SuppressWarnings("deprecation")
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