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Is it possible to view RabbitMQ message contents directly from the command line?
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As rabbitmqadmin connects to the web-based API, is sudo needed here?
– Richlv
Oct 30 '17 at 5:58
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How does autowiring work in Spring?
...@Autowired then:
class EnglishGreeting {
@Autowired //so automatically based on the name it will identify the bean and inject.
private Greeting greeting;
//setter and getter
}
.xml file it will look alike if not using @Autowired:
<bean id="englishGreeting" class="com.bean.EnglishGree...
Cannot run Eclipse; JVM terminated. Exit code=13
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Okey, I solve it. I just reinstall JDK 64-bit, re-extact eclipse-64bit and edit eclipse.ini again.
– Prince OfThief
Feb 9 '11 at 14:13
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Generate MD5 hash string with T-SQL
...racters use:
CONVERT(VARCHAR(32), HashBytes('MD5', 'email@dot.com'), 2)
Demo
For binary data (without the limit of 8000 bytes) use:
CONVERT(VARCHAR(32), master.sys.fn_repl_hash_binary(@binary_data), 2)
Demo
share
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Is there a max array length limit in C++?
...ccess. The best way to store this data outside of an array is pretty much based on how you want to access it. If you need to access array members randomly, for most applications there tend to be ways of grouping clumps of data that tend to get accessed at the same time. For example, in large GIS ...
How can I remove an element from a list, with lodash?
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You can now use _.reject which allows you to filter based on what you need to get rid of, instead of what you need to keep.
unlike _.pull or _.remove that only work on arrays, ._reject is working on any Collection
obj.subTopics = _.reject(obj.subTopics, (o) => {
return...
iPhone Keyboard Covers UITextField
...ur are writing an application for iOS 4 or later, you should use the block-based methods for animating your content instead." Referenced from : developer.apple.com/library/ios/#documentation/windowsviews/…
– Mathieu
Jan 7 '13 at 13:52
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Make body have 100% of the browser height
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Of course, since this question was posed, view port based dimensions became a Thing. So now you can just do body{min-height: 100vh}
– Angry Dan
Jul 8 '15 at 15:39
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Why is require_once so bad to use?
...calls are made:
time(NULL) = 1223772434
lstat64("/home", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat64("/home/fbarnes", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat64("/home/fbarnes/phpperf", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat64("/home...
Is there a range class in C++11 for use with range based for loops?
...e it for whatever reason. It would've been a great complement to the range-base-for feature.
– Omnifarious
Aug 25 '11 at 6:18
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