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Iterate over object keys in node.js
...needs. Keep It Simple! Why complicate?...
'use strict';
//console.log("START: AFutils");
// Recusive console output report of an Object
// Use this as AFutils.reportObject(req, "", 1, 3); // To list all items in req object by 3 levels
// Use this as AFutils.reportObject(req, "headers", 1, 10); ...
ReactJS Two components communicating
I just got started with ReactJS and am a little stuck on a problem that I have.
11 Answers
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What are the best use cases for Akka framework [closed]
...erence.
Akka has really pulled through on those projects, even though we started when it was on version 0.7. (we are using scala by the way)
One of the big advantages is the ease at which you can compose a system out of actors and messages with almost no boilerplating, it scales extremely well wi...
How do I make an attributed string using Swift?
...ng.append(attrString)
Next we'll just select the "Strings" word, which starts at index 17 and has a length of 7. Notice that this is an NSRange and not a Swift Range. (See this answer for more about Ranges.) The addAttribute method lets us put the attribute key name in the first spot, the attrib...
Accessing Session Using ASP.NET Web API
... return HttpContext.Current.Request.AppRelativeCurrentExecutionFilePath.StartsWith(WebApiConfig.UrlPrefixRelative);
}
}
This solution has the added bonus that we can fetch the base URL in javascript for making the AJAX calls:
_Layout.cshtml
<body>
@RenderBody()
<script ...
Return array in a function
...
@Brent Nash, no. an array is an array. A pointer to the start of the array is a pointer. It just happens that the compiler has some syntactic sugar that does the translation for you in some situations. array and &array are interchangeable in a lot of cases.
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What does -save-dev mean in npm install grunt --save-dev
I've just started using Grunt.js . It is pretty hard to set up and I am at the point of creating a package.json file.
6 ...
Shiro vs. SpringSecurity [closed]
...n confusing in general to me. It's hard to just 'get it'.
The second you start using Shiro though, you just 'get it'. What was hard to understand in the security world is just that much easier to understand. Things that are unbearably difficult to use in the JDK (e.g. Ciphers) are simplified to ...
How to open every file in a folder?
...files.append(str(file))
counter = counter+1
elif file.startswith("hello") and file.endswith(".csv"): #because some files may start with hello and also be a csv file
print "csv file found:\t", file
csvfiles.append(str(file))
counter = counter+1...
What is the Git equivalent for revision number?
...s.
Another thing to look at is simplified branching for bugfix branches:
Start with a release: 3.0.8. Then, after that release, do this:
git branch bugfixes308
This will create a branch for bugfixes. Checkout the branch:
git checkout bugfixes308
Now make any bugfix changes you want.
git c...