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POST JSON fails with 415 Unsupported media type, Spring 3 mvc
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A small side note - stumbled upon this same error while developing a web application. The mistake we found, by toying with the service with Firefox Poster, was that both fields and values in the Json should be surrounded by double quotes. For instance..
[ {"idProductCategory" : "1" , "descrip...
PHP expects T_PAAMAYIM_NEKUDOTAYIM?
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@Web_Developer, the reason that happens is because if you have a foreach($cats as cat the only acceptable character after the cat for a syntactically valid statement is a ::, as it would allow you to specify a static property ...
Freeze screen in chrome debugger / DevTools panel for popover inspection?
...ption + ⌘ + J on macOS
Select the Sources tab in chrome inspector
In the web browser window, hover over the desired element to initiate the popover
Hit F8 on Windows/Linux (or fn + F8 on macOS) while the popover is showing. If you have clicked anywhere on the actual page F8 will do nothing. Your l...
C# Class naming convention: Is it BaseClass or ClassBase or AbstractClass
...h the Base suffix, e.g. System.Configuration.Provider.ProviderBase, System.Web.SessionState.SessionStateStoreProviderBase.
But by no means all abstract base classes in the Framework follow this convention (e.g. System.Data.Common.DbParameter, System.Data.Common.DbCommand).
Personally I would avoid...
Which keycode for escape key with jQuery
...s a character whereas keyup fires always. developer.mozilla.org/en-US/docs/Web/Events/keypress
– ohcibi
Mar 22 '16 at 9:26
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Pretty-Printing JSON with PHP
...as newline characters are valid in JSON. If you want to display JSON on a web page then do a string replacement on the newline characters yourself or else put the JSON in a <pre>...</pre> element. See json.org for the syntax reference.
– ekillaby
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Connection to SQL Server Works Sometimes
... The solution is not working for me. I have a server which contains the website and the database and this problem never occurs on it, but I found this problem when the web server is separated from database server
– Ibrahim Amer
Sep 7 '16 at 11:10
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Eclipse - Unable to install breakpoint due to missing line number attributes
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Even your app not web, solution is Ok, by make Installed JREs default is JDK instead of JRE
– ahmednabil88
Oct 25 '18 at 8:14
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Are there console commands to look at whats in the queue and to clear the queue in Sidekiq?
...e were hanged 'workers' in default queue and I was able to see them though web interface. But they weren't available from console if I used Sidekiq::Queue.new.size
irb(main):002:0> Sidekiq::Queue.new.size
2014-03-04T14:37:43Z 17256 TID-oujb9c974 INFO: Sidekiq client with redis options {:namespac...
Can Rails Routing Helpers (i.e. mymodel_path(model)) be Used in Models?
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With web services APIs growing, often times models need to contact external resources with their own data and provide callback URLs. For example, a photo object needs to post itself to Socialmod, which will call back to that photo...