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ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
...:XE
(Note: between 1521 and XE should be a /)
This bad jdbc string give m>me m> a ORA-12505 error too.
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Sending data back to the Main Activity in Android
... for sending data back to the main Activity using setResult. The setResult m>me m>thod takes an int result value and an Intent that is passed back to the calling Activity.
Intent resultIntent = new Intent();
// TODO Add extras or a data URI to this intent as appropriate.
resultIntent.putExtra("som>me m>_key"...
Can I use mstest.exe without installing Visual Studio?
...o. ~500mb download and around ~300mb to install just the test agent if I rem>me m>mber correctly.
UPDATE
For versions older than VS 2017, look here:
https://www.visualstudio.com/vs/older-downloads/
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What is a reasonable code coverage % for unit tests (and why)? [closed]
... minimum percentage code-coverage for unit tests, perhaps even as a requirem>me m>nt for committing to a repository, what would it be?
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How to fix “Referenced assembly does not have a strong nam>me m>” error?
I've added a weakly nam>me m>d assembly to my Visual Studio 2005 project (which is strongly nam>me m>d). I'm now getting the error:
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Purpose of Trigraph sequences in C++?
...racter set doesn't have all the characters of the C syntax, so there are som>me m> systems with keyboards and displays that can't deal with the characters (though I imagine that these are quite rare nowadays).
In general, you don't need to use them, but you need to know about them for exactly the proble...
Android equivalent to NSNotificationCenter
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add a comm>me m>nt
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Iterate over object attributes in python
I have a python object with several attributes and m>me m>thods. I want to iterate over object attributes.
8 Answers
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How to check if a python module exists without importing it
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Python2
To check if import can find som>me m>thing in python2, using imp
import imp
try:
imp.find_module('eggs')
found = True
except ImportError:
found = False
To find dotted imports, you need to do more:
import imp
try:
spam_info = imp.find_module('s...
How do I check if an elem>me m>nt is really visible with JavaScript? [duplicate]
In JavaScript, how would you check if an elem>me m>nt is actually visible?
16 Answers
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