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What’s the difference between ScalaTest and Scala Specs unit test frameworks?
Both are BDD (Behavior Driven Development) capable unit test frameworks for Scala written in Scala. And Specs is built upon may also involve the ScalaTest framework. But what does Specs offer ScalaTest doesn't? What are the differences?
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Verify version of rabbitmq
How can I verify which version of rabbitmq is running on a server?
11 Answers
11
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How do I get the entity that represents the current user in Symfony2?
...rent user in an EventSubscriber: i had to autowire (Security $security) as param in __construct then use $security->getUser() and voilà!
– tsadiq
Sep 5 '18 at 14:56
add a ...
What's the difference between echo, print, and print_r in PHP?
...in expressions whereas echo has a void return type; echo can take multiple parameters, although such usage is rare; echo is slightly faster than print. (Personally, I always use echo, never print.)
var_dump prints out a detailed dump of a variable, including its type and the type of any sub-items (...
How do I accomplish an if/else in mustache.js?
... (https://github.com/dcmox/moxyscript-stencil) seems to address this with "parameterized" helpers, eg:
{{isActive param}}
and in the view:
view.isActive = function (path: string){ return path === this.path ? "class='active'" : '' }
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当VC问你打算怎么招贤纳士的时候 你该这么答 - 资讯 - 清泛网 - 专注C/C++及内核技术
...应用的经验，因此他们准备拿一部分资金招聘两个手机端iOS工程师。
这听起来不错，于是我问他们：“你们知道要招聘谁吗？”他们的反应是：“你是指具体的某个人吗？”这些创业者与其他初创公司有保持联系，他们并非孤...
How to get VM arguments from inside of Java application?
... sure why this answer has been so upvoted, this only retrieves application parameters (specified with -D), not VM parameters (those specified with -X). The question is specifically about -X params.
– cleberz
Jan 19 '17 at 17:06
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get all characters to right of last dash
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You can get the position of the last - with str.LastIndexOf('-'). So the next step is obvious:
var result = str.Substring(str.LastIndexOf('-') + 1);
Correction:
As Brian states below, using this on a string with no dashes will result in the s...
How to generate an openSSL key using a passphrase from the command line?
...ou need to use openssl rsa, supplying the same passphrase with the -passin parameter as was used to encrypt the private key:
openssl rsa -passin file:passphrase.txt -pubout
(This expects the encrypted private key on standard input - you can instead read it from a file using -in <file>).
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Run Java Code Online [closed]
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You can run the current Java 8 version at tryjava8.com
– Shekhar
Jul 9 '13 at 14:18
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