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How do you unit test a Celery task?
...d in CELERY_IMPORTS will be imported during the workers initialization, in order to avoid this I suggest you to call celery.loader.import_default_modules().
– FlaPer87
Aug 22 '12 at 22:07
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Understanding dispatch_async
...asks within a given queue will begin executing using "first in, first out" order. This is in comparison to the main queue (from dispatch_get_main_queue()), which is a serial queue (tasks will begin executing and finish executing in the order in which they are received).
So, if you send 1000 dispatc...
How do you make a web application in Clojure? [closed]
... is Compojure: http://github.com/weavejester/compojure/tree/master
It's small but powerful, and has beautifully elegant syntax. (It uses Jetty under the hood, but it hides the Servlet API from you unless you want it, which won't be often). Go look at the README at that URL, then download a snapshot...
Python List vs. Array - when to use?
...h element of an array in a constant time, whereas in linked list, it takes order 'n' in the worst case. What's the lookup time of i'th element in a python list?
– Nithish Inpursuit Ofhappiness
Jul 19 '17 at 2:16
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Saving enum from select in Rails 4.1
...ast.status
Contract Load (0.2ms) SELECT "contracts".* FROM "contracts" ORDER BY "contracts"."id" DESC LIMIT ? [["LIMIT", 1]]
=> "active"
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Is D a credible alternative to Java and C++? [closed]
...of a programming language for real-world software development is only partially related to the quality of the language itself. As a pure language, D arguably has many advantages over C++ and Java. At the very least it is a credible alternative as a pure language, all other things being equal.
How...
Is there a Sleep/Pause/Wait function in JavaScript? [duplicate]
...avaScript function that simulates the operation of the sleep function in PHP — a function that pauses code execution for x milliseconds, and then resumes where it left off?
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Ajax tutorial for post and get [closed]
...Id = $("ul.nav").first().attr("id");
var request = $.ajax({
url: "script.php",
type: "POST",
data: {id : menuId},
dataType: "html"
});
request.done(function(msg) {
$("#log").html( msg );
});
request.fail(function(jqXHR, textStatus) {
alert( "Request failed: " + textStatus );
});
...
C++读写EXCEL文件方式比较 - C/C++ - 清泛网 - 专注C/C++及内核技术
... 上有几个开源的的EXCEL库，但是完善的不多，有的是为了PHP读写EXCEL准备的，包括libXLS，XLSlib，SmartEXCEL等。我下载了几个实验了一下，在Widonws都没有编译成功。也罢了。
4.ODBC的方式
这个亲身没有尝试过，但是按照原理，应...
我就差一个程序员了！ - 杂谈 - 清泛网 - 专注C/C++及内核技术
...需要一个程序员而已。
他们需要一个人，把想法转化成 PHP、SQL、HTML、CSS、Java 和 Javascript。这些创业者只知道他们所需要的东西。所以，他们问我，能不能帮他找上一两个计算机专业的学生加入他们的项目，做这些事情？
大...