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Event listener for when element becomes visible?
...becomes visible so it can initialize? or will I have to pass it a variable from the containing page?
9 Answers
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What is hashCode used for? Is it unique?
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The quote from the MSDN is now out-of-date. The MSDN is now not as explicit about the hash code not being unique.
– user34660
Dec 26 '17 at 22:11
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When maven says “resolution will not be reattempted until the update interval of MyRepo has elapsed”
With maven, I occasionally hit an artifact that comes from some 3rd-party repo that I haven't built or included in my repository yet.
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How can I list all commits that changed a specific file?
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git log path should do what you want. From the git log man:
[--] <path>…
Show only commits that affect any of the specified paths. To prevent confusion with
options and branch names, paths may need to be prefixed with "-- " to separate them
from option...
How to make JavaScript execute after page load?
... tag.
Example:
<script src="demo_defer.js" defer></script>
From https://developer.mozilla.org:
defer
This Boolean attribute is set to indicate to a browser that the script
is meant to be executed after the document has been parsed, but before
firing DOMContentLoaded.
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Get the correct week number of a given date
...at in Microsoft .Net), you could find the answer to your question directly from Microsoft. An example is Monday 31/12/2007: with the .Net function it will return week number 53 of 2007 while for the ISO standard it is week number 1 of 2008
– il_guru
Apr 11 '16 ...
How to create nonexistent subdirectories recursively using Bash?
...ompany}
It will create following directory structure under the directory from where it is invoked
├── main
│ ├── resources
│ └── scala
│ └── com
│ └── company
└── test
├── resources
└── scala
└...
How do I list loaded plugins in Vim?
..., so forgive me if this is totally offbase. But according to what I gather from the following VIM Tips site:
" where was an option set
:scriptnames : list all plugins, _vimrcs loaded (super)
:verbose set history? : reveals value of history and where set
:function :...
How to show vertical line to wrap the line in Vim?
..., or
a number preceded with '+' or '-', which is added to or subtracted from
'textwidth'.
Example from the docs:
:set colorcolumn=+1 " highlight column after 'textwidth'
:set colorcolumn=+1,+2,+3 " highlight three columns after 'textwidth'
:highlight ColorColumn ctermbg=lightgrey gu...
JavaScript Nested function
...variables, the nested functions are local and therefore cannot be obtained from the outside scope.
function foo() {
function bar() {
return 1;
}
return bar();
}
foo manipulates bar within itself. bar cannot be touched from the outer scope unless it is defined in the outer scop...