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Where is my .vimrc file?
... @Idigas I was typing :echo(xxx) on my command window but I realized now you meant to type this into the vim editor. However, even though :e xxx works, the :echo(xxx) doesn't. It says E121 Undefined Variable: xxx E15: Invalid Expression : ($xxx)
– Yannis Dran
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How can I get the concatenation of two lists in Python without modifying either one? [duplicate]
...t explains it. I was looking for a function name, not an operator (Yes, I know that operators are implemented by hidden functions.)
– Ryan C. Thompson
Dec 3 '10 at 19:07
34
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What does 'COLLATE SQL_Latin1_General_CP1_CI_AS' do?
... several things that it does. Why do you assume that the OP only wants to know 10% of the answer? If all of the info is presented, each person can decide how much of it to take. But if only some info is given, then the choice was made for them. I choose to provide as much info as possible because mo...
python multithreading wait till all threads finished
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okay, i see. now i understand, was a bit confused about it but i think i understand, join sort of attaches the current process to the thread and waits till its done, and if t2 finishs before t1 then when t1 is done it will check for t2 be...
IllegalStateException: Can not perform this action after onSaveInstanceState with ViewPager
...on the saveInstanceState method. This was messing things up...
This is a known bug in the support package.
If you need to save the instance and add something to your outState Bundle you can use the following:
@Override
protected void onSaveInstanceState(Bundle outState) {
outState.putString(...
What are the rules about using an underscore in a C++ identifier?
...itional type names.
While using these names for your own purposes right now might not cause a problem, they do raise the possibility of conflict with future versions of that standard.
Personally I just don't start identifiers with underscores. New addition to my rule: Don't use double undersco...
How do I capture the output of a script if it is being ran by the task scheduler?
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I know it's been 5 years, but changing this to the accepted answer for being the minimalist way of performing the task.
– Mechaflash
May 8 '19 at 22:40
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PDO closing connection
... objects during runtime. PHP is a request based language (as you probably know) so killing a potentially persistent connection to the dB will likely result in unexpected errors/issues for users. The use case you link to is likely the result in the driver keeping the persistent connection open to be ...
Can I get JSON to load into an OrderedDict?
...ython-dev/2016-September/146327.html). This means that the json library is now order preserving by default. Observe the difference in behaviour between python 3.5 and 3.6. The code:
import json
data = json.loads('{"foo":1, "bar":2, "fiddle":{"bar":2, "foo":1}}')
print(json.dumps(data, indent=4))
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Swift - Split string over multiple lines
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For anyone using Swift 2, enumerate(lines) is now lines.enumerate()
– Jedidja
Sep 30 '15 at 19:47
2
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