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Github (SSH) via public WIFI, port 22 blocked
I'm currently on a public WIFI spot and I'm unable to use SSH (they probably blocked that port). However, I need that connection to do a git push .
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How to hide the title bar for an Activity in XML with existing custom theme
... 08-13 12:47:33.561 E/AndroidRuntime( 9125): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.myapp/com.myapp.SplashActivity}: android.util.AndroidRuntimeException: requestFeature() must be called before adding content
– mobibob
Aug 13 '...
Ruby on Rails. How do I use the Active Record .build method in a :belongs to relationship?
I have been unable to find any documentation on the .build method in Rails (i am currently using 2.0.2).
2 Answers
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Can PHP cURL retrieve response headers AND body in a single request?
...fc2616/rfc2616-sec14.html (14.20) A server that does not understand or is unable to comply with any of the expectation values in the Expect field of a request MUST respond with appropriate error status. The server MUST respond with a 417 (Expectation Failed) status if any of the expectations cannot...
error: 'Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)' — Miss
...bles". After I do the second command, i get the following error: "InnoDB: Unable to lock ./ibdata1, error: 11". I can't find this ./ibdata1 file... InnoDB: Check that you do not already have another mysqld process
– dot
Aug 16 '12 at 18:24
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Execute a terminal command from a Cocoa app
...g
}
else {
return "--- Error running command - Unable to initialize string from file data ---"
}
}
}
Usage:
let input = "echo hello"
let output = input.runAsCommand()
print(output) // prints "hello"
or just:
print("echo h...
Best Practice: Initialize JUnit class fields in setUp() or at declaration?
...thrown during object construction, the error message simply says JUnit was unable to instantiate the test case and you don't see the line number where the failure occurred, probably because JUnit uses reflection to instantiate the test classes.
None of this applies to the example of creating an emp...
How to save CSS changes of Styles panel of Chrome Developer Tools?
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Canary is unable to open. I also found this solution justin.my/2011/04/why-my-google-chrome-canary-cannot-run but it's still not working. I got this message when installation got finished k.min.us/iefbE2.jpg
– Jit...
Chrome's remote debugging (USB debugging) not working for Samsung Galaxy S3 running android 4.3
...ver since I upgraded my Samsung Galaxy S3 to android 4.3 (from 4.1.2) I am unable to use Chrome's remote debugging for android (more details here ).
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Hibernate dialect for Oracle Database 11g?
...nate.hbm2ddl.auto = validate mode.
With this dialect Hibernate was unable to found the sequences (because the implementation of the getQuerySequencesString() method, that returns this query:
"select sequence_name from user_sequences;"
for which the execution returns an emp...