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jQuery Ajax error handling, show custom exception messages
...t filterContext)
{
var response = filterContext.RequestContext.HttpContext.Response;
response.Write(filterContext.Exception.Message);
response.ContentType = MediaTypeNames.Text.Plain;
filterContext.ExceptionHandled = true;
}
}
[ClientErrorHandler]
public clas...
IntelliJ show JavaDocs tooltip on mouse over
...No, the only way to see the full javadoc is to use Quick Doc (Ctrl-Q)." -- http://devnet.jetbrains.net/thread/121174
EDIT
Since IntelliJ 12.1, this is possible. See @ADNow's answer.
share
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improv...
What is the difference between the 'COPY' and 'ADD' commands in a Dockerfile?
...ayer in your image.
RUN mkdir -p /usr/src/things \
&& curl -SL http://example.com/big.tar.gz \
| tar -xJC /usr/src/things \
&& make -C /usr/src/things all
For other items (files, directories) that do not require ADD’s tar auto-extraction capability, you should always...
Ubuntu rails install fails on zlib
...u 10.04 then there are instructions on installing zlib on the rvm web site http://rvm.beginrescueend.com/packages/zlib/
The steps are:
rvm pkg install zlib
(or
rvm package install zlib if you get "ERROR: Unrecognized command line argument: 'pkg'" - older versions of rvm used the verb 'pack...
How do I parse JSON in Android? [duplicate]
... {}
public JSONObject getJSONFromUrl(String url) {
// Making HTTP request
try {
// defaultHttpClient
DefaultHttpClient httpClient = new DefaultHttpClient();
HttpPost httpPost = new HttpPost(url);
HttpResponse httpResponse = httpC...
How can I read large text files in Python, line by line, without loading it into memory?
...
You are better off using an iterator instead. Relevant: http://docs.python.org/library/fileinput.html
From the docs:
import fileinput
for line in fileinput.input("filename"):
process(line)
This will avoid copying the whole file into memory at once.
...
How to fix: Handler “PageHandlerFactory-Integrated” has a bad module “ManagedPipelineHandler” in its
...ement tool, or the dism.exe command line tool. For more details please see http://go.microsoft.com/fwlin k/?LinkID=216771. Finished installing ASP.NET (4.0.30319.33440).**
To fix this on a Windows 8.1, I would suggest to do the following thing.
Solution:
Goto: Turn Windows features on or off -&g...
What are transparent comparators?
...upports calling it with heterogeneous types (e.g. the pointer_comp type in https://stackoverflow.com/a/18940595/981959 is not transparent according to STL's definition, but defining pointer_comp::is_transparent allows it to be used to solve the problem). If you only ever lookup in your std::set<T...
Why is the .bss segment required?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Display numbers with ordinal suffix in PHP
...
from http://www.phpro.org/examples/Ordinal-Suffix.html
<?php
/**
*
* @return number with ordinal suffix
*
* @param int $number
*
* @param int $ss Turn super script on/off
*
* @return string
*
*/
function ordinalSuff...