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How to add hyperlink in JLabel?
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Maybe use JXHyperlink from SwingX instead. It extends JButton. Some useful links:
Class JXHyperlink
SwingX: Consider JXHyperlink As An Alternative To Buttons
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How do you remove a Cookie in a Java Servlet
...ist for the duration of the session. You want to set MaxAge to 0 instead.
From the API documentation:
A negative value means that the cookie is not stored persistently and will be deleted when the Web browser exits. A zero value causes the cookie to be deleted.
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nginx: [emerg] could not build the server_names_hash, you should increase server_names_hash_bucket_s
...op of your http block (probably located in /etc/nginx/nginx.conf). I quote from the nginx documentation what to do when this error appears: In this case, the directive value should be increased to the next power of two. So in your case it should become 64.
If you still get the same error, try increa...
Python module os.chmod(file, 664) does not change the permission to rw-rw-r— but -w--wx----
... ignored.
chmod +x is demonstrated at: How do you do a simple "chmod +x" from within python?
Tested in Ubuntu 16.04, Python 3.5.2.
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How to hide image broken Icon using only CSS/HTML?
..."user21.jpg" type="image/jpg"></object>
...and just add the CSS from this answer -> https://stackoverflow.com/a/32928240/3196360
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Is there a way to word-wrap long words in a div?
...nnet's solution is working perfectly for me, but i had to remove this line from his code --> white-space: -pre-wrap; beacause it was giving an error, so the final working code is the following:
.wordwrap {
white-space: pre-wrap; /* CSS3 */
white-space: -moz-pre-wrap; /* Firefox */...
How to show popup message like in Stack Overflow
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Here's what I found from viewing the StackOverflow source. Hopefully saves some time for someone.
The showNotification function is used for all those popup messages.
var showNotification=function(jClicked,msg){master.showErrorPopup(jClicked.p...
How to deserialize a list using GSON or another JSON library in Java?
...on, you'd just need to do something like:
List<Video> videos = gson.fromJson(json, new TypeToken<List<Video>>(){}.getType());
You might also need to provide a no-arg constructor on the Video class you're deserializing to.
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How to pass an array into jQuery .data() attribute
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@Alnitak ok, I found it from your edit. Yes, this is a Jquery extension. I'll ammend my post.
– John Green
May 20 '11 at 12:58
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How do I edit an existing tag message in git?
... # extract all the dates from the info
> tail -2 | head -1)" `# get the second to last date, as the last one is the commit date` \
> git tag tag1 tag1^{} -a -f ...