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How to join int[] to a character separated string in .NET?
...nts that Join method should take an IEnumerable argument.
I'm going to disappoint you :) String.Join requires array for a single reason - performance. Join method needs to know the size of the data to effectively preallocate necessary amount of memory.
Here is a part of internal implementation of ...
PyCharm shows unresolved references error for valid code
... interpreter, and can run successfully. The remote interpreter paths are mapped properly. This seems to be the correct configuration, but PyCharm is highlighting my valid code with "unresolved reference" errors, even for built-in Python functions. Why don't these seem to be detected, even though ...
Android: ListView elements with multiple clickable buttons
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This is sort of an appendage @znq's answer...
There are many cases where you want to know the row position for a clicked item AND you want to know which view in the row was tapped. This is going to be a lot more important in tablet UIs.
You ...
Getting the current Fragment instance in the viewpager
... @Maarten No, it's just a common hack that has been used since the adapter appeared(and its source code was available), it hasn't changed yet. If you want something more reliable you'll need to use other options, most notable overriding the instantiateItem() method and getting references to the prop...
How to make a cross-module variable?
...t; 1 2
Real-world example: Django's global_settings.py (though in Django apps settings are used by importing the object django.conf.settings).
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Crontab - Run in directory
...om a particular directory so it can find all the files it needs, since the application has a bunch of relative paths.
1 Ans...
Tools to search for strings inside files without indexing [closed]
I have to change some connection strings in an incredibly old legacy application, and the programmers who made it thought it would be a great idea to plaster the entire app with connection strings all over the place.
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java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare();
I have an Android app running a thread. I want a Toast message to show with a message.
7 Answers
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How to run multiple .BAT files within a .BAT file
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that is what we were searching for, as our first app blocks the console, thanks for the hint
– Michael Moeller
May 13 '13 at 17:52
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About catching ANY exception
...hat being said, it's good to track down as many as you can and handle them appropriately and then have a backup catch all for the ones you miss.
– Blaze
Oct 19 '15 at 8:04
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