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Openssl is not recognized as an internal or external command
I wish to generate an application signature for my app which will later be integrated with Facebook. In one of Facebook's tutorials, I found this command:
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How do I log ALL exceptions globally for a C# MVC4 WebAPI app?
I am developing an API Service Layer for a client and I have been requested to catch and log all errors globally.
5 Answers...
Predicate in Java
...te in Java. I have never used Predicate . Can someone guide me to any tutorial or conceptual explanation of Predicate and its implementation in Java?
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How to solve javax.net.ssl.SSLHandshakeException Error?
I connected with VPN to setup the inventory API to get product list and it works fine. Once I get the result from the web-service and i bind to UI. And also I integrated PayPal with my application for make Express checkout when I make a call for payment I'm facing this error. I use servlet for back-...
How to find available versions for a bower dependency
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You can use info command to get information
for example:
Open a terminal and type
bower info jquery-ui
You will get a list of available versions as well
BTW: You can search via your terminal with:
bower search jquery-ui
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iPhone App Icons - Exact Radius?
I'm trying to create the icon for my iPhone app, but don't know how to get the exact radius that the iPhone's icons use. I've searched and searched for a tutorial or a template but can't find one.
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How can I detect the encoding/codepage of a text file
...racter Sets (No Excuses!).
Specifically Joel says:
The Single Most Important Fact About Encodings
If you completely forget everything I just explained, please remember one extremely important fact. It does not make sense to have a string without knowing what encoding it uses. You can no lo...
Is it possible for a unit test to assert that a method calls sys.exit()
...ets you pass an exception and a callable predicate to run on the exception or its args, rather than just a regex pattern to run on the string representation of its first arg… but I guess not. Is there some other test module I'm thinking of?
– abarnert
Mar 28 ...
Difference between String replace() and replaceAll()
... 's replace() and replaceAll() methods,
other than later uses regex? For simple substitutions like, replace . with / ,
is there any difference?
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How to make a edittext box in a dialog
I am trying to make a edittext box in a dialog box for entering a password.
and when I am doing I am not able to do. I am a beginner in it.
Please help me in this.
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