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How would you compare jQuery objects?
...nothing is required other than ensuring they are the same length and share identical nodes. Here is a small code snippet. You may even want to convert this into a jquery plugin for your own uses.
jQuery(function($) {
// Two separate jQuery references
var divs = $("div");
var divs2 = $("div"...
Find commit by hash SHA in Git
...
There are two ways to do this.
1. providing the SHA of the commit you want to see to git log
git log -p a2c25061
Where -p is short for patch
2. use git show
git show a2c25061
The output for both commands will be:
the commit
the author
the date
the commi...
Mocking objects with Moq when constructor has parameters
...ndrew needed to test a method in CustomerSyncEngine that only uses ICrmProvider with traditional mocking implementations must be provided for all 3 interfaces whereas an autmocking container would allow you to only provide one.
– Chris Marisic
Oct 14 '14 at 19:...
GitHub: What is a “wip” branch?
...articular commit or revert to it and expect working code. Basically, to avoid stashing important changes that may not yet be finished, commit them to a WIP branch to store them away safely.
– Harald Nordgren
Jun 14 '16 at 19:17
...
Default html form focus without JavaScript
...
Adding a skip-link which is visually hidden too, but accessible via screenreaders would be great!
– James Cazzetta
Jan 18 '17 at 14:42
...
Difference between “on-heap” and “off-heap”
...refers to (serialized) objects that are managed by EHCache, but stored outside the heap (and also not subject to GC). As the off-heap store continues to be managed in memory, it is slightly slower than the on-heap store, but still faster than the disk store.
The internal details involved in managem...
Reading InputStream as UTF-8
...retty sure that form of the constructor won’t raise an exception on invalid input. You need to use the with a CharsetDecoder dec argument. This is same Java design bug that the OutputStreamWriter constructors have: only one of the four actually condescends to tell you when something goes wrong. Y...
What does “%” (percent) do in PowerShell?
...
A post PowerShell - Special Characters And Tokens provides description of multiple symbols including %
% (percentage)
1. Shortcut to foreach.
Task: Print all items in a collection.
Solution.
... | % { Write-Host $_ }
2. Remainder of division, same as Mod in VB.
Example:
5 % 2...
Can't use modulus on doubles?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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Get java.nio.file.Path object from java.io.File
...
From the documentation:
Paths associated with the default provider are generally interoperable
with the java.io.File class. Paths created by other providers are
unlikely to be interoperable with the abstract path names represented
by java.io.File. The toPath method may be used to ...