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Android LinearLayout : Add border with shadow around a LinearLayout
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okay, i know this is way too late. but i had the same requirement. i solved like this
1.First create a xml file (example: border_shadow.xml) in "drawable"
folder and copy the below code into it.
<?xml version="1.0" encoding...
Message Queue vs Message Bus — what are the differences?
And are there any? To me, MB knows both subscribers and publishers and acts as a mediator, notifying subscribers on new messages (effectively a "push" model). MQ, on the other hand, is more of a "pull" model, where consumers pull messages off a queue.
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Default background color of SVG root element
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It is the answer of @Robert Longson, now with code (there was originally no code, it was added later):
<?xml version="1.0" encoding="UTF-8"?>
<svg version="1.1" xmlns="http://www.w3.org/2000/svg">
<rect width="100%" height="100%" fill="red...
Does application.yml support environment variables?
... the OPENSHIFT_DIY_PORT through unix cli when starting the application? I know we can use -D to pass override parameters, but does that also work for env variables? Ex.: nohup java -Xmx1024m -jar -Dspring.profiles.active="whatever". Is there a way to do that with env vars?
– Ig...
How to set up a Subversion (SVN) server on GNU/Linux - Ubuntu [closed]
...Subversion server. Credit must go to AlephZarro for his directions here. I now have a working SVN server (which has currently only been tested locally).
Specific setup:
Kubuntu 8.04 Hardy Heron
Requirements to follow this guide:
apt-get package manager program
text editor (I use kate)
sudo a...
AngularJS does not send hidden field value
... Awesome. Thanks a lot. I was almost going with hiding the textfield, but now i feel this is great workaround.
– Christian
Aug 26 '13 at 15:05
22
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How do I update an entity using spring-data-jpa?
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well yes I think I know this. I was strictly referring to spring-data-jpa. I have two problems with this answer now: 1) business values are not supposed to be part of the primary key - that is a known thing, right? So having the firstname and la...
Key hash for Android-Facebook app
...d it.It contain nothing except one file with some data. Please help me to know more.
– Ravikiran
Feb 8 '12 at 8:42
2
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Group a list of objects by an attribute : Java
... .stream()
.collect(Collectors.groupingBy(keyFunction));
}
Now you can groupBy anything with this. For the use case here in the question
Map<String, List<Student>> map = groupBy(studlist, Student::getLocation);
Maybe you would like to look into this also Guide to Java 8 g...
Java Byte Array to String to Byte Array
...1, while s2 holds the string representation of the bytes contained in b1.
Now, in your problem, your server returns a string similar to s1, therefore to get the array representation back, you need the opposite constructor method. If s2.getBytes() is the opposite of new String(b1), you need to find ...