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How to keep Maven profiles which are activeByDefault active even if another profile gets activated?
...e by default profile because I thought there was no way to remove a module from execution. In 3.2.1 they added this as shown here. I'm leaving this comment in case someone stumbles here and is using modules for a similar reason to me.
– Captain Man
Aug 30 '16 a...
How to decode HTML entities using jQuery?
...an explanation of the vulnerabilities in this answer, and use the approach from either that answer or Mark Amery's answer instead.
Actually, try
var decoded = $("<div/>").html(encodedStr).text();
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Renaming a branch in GitHub
...oing a push with no local_branch specified essentially means "take nothing from my local repository, and make it the remote branch". I've always thought this to be completely kludgy, but it's the way it's done.
As of Git 1.7 there is an alternate syntax for deleting a remote branch:
git push origin...
How can you diff two pipelines in Bash?
...names like /dev/fd/63 to get a filename that the command can open and read from to actually read from an already-open file descriptor that bash set up before exec'ing the command. (i.e. bash uses pipe(2) before fork, and then dup2 to redirect from the output of quux to an input file descriptor for ...
How to get error information when HttpWebRequest.GetResponse() fails
...more information. For example, I would like to pass the exception message from server to client. Is this possible using HttpWebRequest and HttpWebResponse?
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How to study design patterns? [closed]
...ing with them. Design patterns are a great concept that are hard to apply from just reading about them. Take some sample implementations that you find online and build up around them.
A great resource is the Data & Object Factory page. They go over the patterns, and give you both conceptual ...
How to create a WPF UserControl with NAMED content
...now why it didn't work for you. you probably just changed an existing code from UserControl to inherit ContentControl. To solve, simply add new Class (not XAML with CS). And then it will (hopefully) work. if you like, I've created a small VS2010 solution
– itsho
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Bash array with spaces in elements
I'm trying to construct an array in bash of the filenames from my camera:
10 Answers
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Syntax behind sorted(key=lambda: …)
...e:
sorted(mylist)
[2, 3, 3, 4, 6, 8, 23] # all numbers are in order from small to large.
Example 1:
mylist = [3,6,3,2,4,8,23]
sorted(mylist, key=lambda x: x%2==0)
[3, 3, 23, 6, 2, 4, 8] # Does this sorted result make intuitive sense to you?
Notice that my lambda function told sorte...
Get OS-level system information
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You can get some limited memory information from the Runtime class. It really isn't exactly what you are looking for, but I thought I would provide it for the sake of completeness. Here is a small example. Edit: You can also get disk usage information from the java.io....