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jQuery: Return data after ajax call success [duplicate]
...t will arrive after the call returns. You can look into using promises provided in other answers here, which will let you return something from the call eventhough the result hasn't arrived yet. At some point you have to wait for the result anyhow, a promise just lets you do that in a different part...
What is the maximum possible length of a query string?
...o the length of a query string (section 3.2.1). RFC 3986 (Uniform Resource Identifier — URI) also states there is no limit, but indicates the hostname is limited to 255 characters because of DNS limitations (section 2.3.3).
While the specifications do not specify any maximum length, practical lim...
Catch-22 prevents streamed TCP WCF service securable by WIF; ruining my Christmas, mental health
... initial web service, or as a SOAP header and use a custom behaviour to validate it. You cannot use WS-Security to do this. Frankly, this is not just a WCF issue - I cannot see how it could practically work for any other stacks.
Solving the MTOM Problem
This is just for an example how I solved my ...
Cancellation token in Task constructor: why?
...sitioning to
Running, it'll immediately transition to Canceled. This avoids the
costs of running the task if it would just be canceled while running
anyway.
If the body of the task is also monitoring the cancellation token and throws an OperationCanceledException containing that token
(wh...
Getting individual colors from a color map in matplotlib
...255210428, 0.99923106502084169, 0.74602077638401709, 1.0)
For values outside of the range [0.0, 1.0] it will return the under and over colour (respectively). This, by default, is the minimum and maximum colour within the range (so 0.0 and 1.0). This default can be changed with cmap.set_under() and...
Why does Java's Arrays.sort method use two different sorting algorithms for different types?
...dy sorted array, it may not stay unchanged.
Since primitive types have no identity (there is no way to distinguish two ints with the same value), this does not matter for them. But for reference types, it could cause problems for some applications. Therefore, a stable merge sort is used for those.
...
How to use JavaScript source maps (.map files)?
... file, and will allow you to see the original version of the code. If you didn't have the sourcemap, then any error would seem cryptic at best.
Same for CSS files. Once you take a SASS or LESS file and compile it to CSS, it looks nothing like its original form. If you enable sourcemaps, then you can...
How do I “git blame” a deleted line?
...
If you know the contents of the line, this is an ideal use case for:
git log -S <string> path/to/file
which shows you commits which introduce or remove an instance of that string. There's also the -G<regex> which does the same thing with regular expressions! ...
Java, Classpath, Classloading => Multiple Versions of the same jar/project
...hem loaded (and all their dependencies) by two different classloaders overriding default behaviour.
A rough example:
ClassLoader loaderA = new MyClassLoader(libPathOne);
ClassLoader loaderB = new MyClassLoader(libPathTwo);
Object1 obj1 = loaderA.loadClass("first.class.binary.name", true...
Golang production web application configuration
...t on runlevel [2345]
stop on runlevel [!2345]
chdir /home/myapp/myapp
setgid myapp
setuid myapp
exec ./myapp start 1>>_logs/stdout.log 2>>_logs/stderr.log
Another aspect is deployment. One option is to deploy by just sending binary file of the program and necessary assets. This is a p...