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Remove multiple attributes with jQuery's removeAttr
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How does generic lambda work in C++14?
...lly:
Is it similar to templates where for each different argument type compiler generates functions with the same body but changed types or is it more similar to Java's generics?
As the above paragraph explains, generic lambdas are just syntactic sugar for unique, unnamed functors with a templ...
Can I use `pip` instead of `easy_install` for `python setup.py install` dependency resolution?
.... You can install a package from a tarball or a folder, on the web or your computer. For example:
Install from tarball on web
pip install https://pypi.python.org/packages/source/r/requests/requests-2.3.0.tar.gz
Install from local tarball
wget https://pypi.python.org/packages/source/r/requests/r...
Why cast an unused function parameter value to void?
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It is there to avoid warnings from the compiler because some parameters are unused.
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Container-fluid vs .container
...e available width.
The difference between container and container-fluid comes from these lines of CSS:
@media (min-width: 568px) {
.container {
width: 550px;
}
}
@media (min-width: 992px) {
.container {
width: 970px;
}
}
@media (min-width: 1200px) {
.container {
width: 1170...
Error pushing to GitHub - insufficient permission for adding an object to repository database
...outside of github, here's a remedy.
Got this from:
http://mapopa.blogspot.com/2009/10/git-insufficient-permission-for-adding.html
ssh me@myserver
cd repository/.git
sudo chmod -R g+ws *
sudo chgrp -R mygroup *
git config core.sharedRepository true
After this the git daemon should use the group...
Is returning by rvalue reference more efficient?
...g a temporary Beta_ab object into the return value of the function. If the compiler can, it will avoid the move altogether, by using RVO (return value optimization). Now, you can do the following
Beta_ab ab = others.toAB();
And it will move construct the temporary into ab, or do RVO to omit doing...
What is ASP.NET Identity's IUserSecurityStampStore interface?
...ng users/rejecting old cookies when this occurs, which is a feature that's coming in 2.0.
Identity is not open source yet, its currently in the pipeline still.
Edit: Updated for 2.0.0. So the primary purpose of the SecurityStamp is to enable sign out everywhere. The basic idea is that whenever s...
Combine --user with --prefix error with setup.py install
...hen run the necessary pip install --user or python setup.py install --user commands. Do not forget the --user flag.
Finally, remove or rename this file. Leaving this file present will cause issues when installing Python packages system-wide (i.e., without --user) as this user with this ~/.pydistuti...