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innerText vs innerHTML vs label vs text vs textContent vs outerText
...es not.
innerText is also aware of style and will not return the text of hidden elements, whereas textContent will.
As innerText is aware of CSS styling, it will trigger a reflow, whereas textContent will not.
So innerText will not include text that is hidden by CSS, but textContent will.
inne...
How to modify Github pull request？
I've opened a pull request to a project. The maintainer has decided to accept it, but told me to modify some contents.
4 A...
Heroku “psql: FATAL: remaining connection slots are reserved for non-replication superuser connectio
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Also a common problem is something like that client side app crashing and leaving connections open and then opening new ones when it restarts. If this kind of thing happens a lot then you'll run out of connections. Or the app is just configured improperly and opens too many c...
C++11 range based loop: get item by value or reference to const
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If you don't want to change the items as well as want to avoid making copies, then auto const & is the correct choice:
for (auto const &x : vec)
Whoever suggests you to use auto & is wrong. Ignore them.
Here is recap:
Choose auto x when you want to work with copies.
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How to specify the default error page in web.xml?
...let 2.5, there's no other way than specifying every common HTTP error individually. You need to figure which HTTP errors the enduser could possibly face. On a barebones webapp with for example the usage of HTTP authentication, having a disabled directory listing, using custom servlets and code which...
Running multiple TeamCity Agents on the same computer?
...me machine.
After installing one agent you can install additional one, providing the following conditions are met:
the agents are installed in the separate directories
they have distinctive work and temp directories
buildAgent.properties is configured to have different values for name and ownPort ...
How do I wrap link_to around some html ruby code?
... html-code-here
<% end %>
But I'm quite sure that to nest a div inside a a tag is not valid HTML.
EDIT: Added = character per Amin Ariana's comment below.
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Viewing all `git diffs` with vimdiff
...up git diff to wrap into vimdiff, using " Git Diff with Vimdiff " as a guide, and it's working as expected unless there are many files with changes.
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How do I install a module globally using npm?
... of different projects. (More on
npm link in a future installment.)
I did not test one of those variations, but they seem to be pretty straightforward.
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Check if element is visible in DOM
...etParent property will return null whenever it, or any of its parents, is hidden via the display style property. Just make sure that the element isn't fixed. A script to check this, if you have no position: fixed; elements on your page, might look like:
// Where el is the DOM element you'd like t...