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Moving default AVD configuration folder (.android)
After installation of Android SDK, there was created .android folder on the E:\ drive. As far as I know this is the default folder of Android Virtual Devices for configuration files.
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List of strings to one string
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GA! I didn't even see this option at first- read right past it.
– Joel Coehoorn
Nov 25 '08 at 20:47
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Creating a new column based on if-elif-else condition
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To formalize some of the approaches laid out above:
Create a function that operates on the rows of your dataframe like so:
def f(row):
if row['A'] == row['B']:
val = 0
elif row['A'] > row['B']:
val = 1
else:
val = -1
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C++ const map element access
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@Brian Did you mean to say "Allowing only the const overload to throw exceptions"?
– Spencer
Feb 25 '19 at 19:23
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Start may not be called on a promise-style task. exception is coming
...tartNew to both create and start a new Task.
So, now we know to just get rid of that pesky Start. You'll run your code and find that the message box is shown right away, not 5 seconds later, what's up with that?
Well, Task.Delay just gives you a task that will be completed in 5 seconds. It doesn...
What is the difference between connection and read timeout for sockets?
...one commenter thought ... the timeout on how long a socket can be open, or idle.
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Rails migrations: self.up and self.down versus change
... rollback? It's not possible, so you need to define the down method.
As said, I suggest you to read the Rails Migrations Guide.
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Nginx not picking up site in sites-enabled?
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I had the same problem. It was because I had accidentally used a relative path with the symbolic link.
Are you sure you used full paths, e.g.:
ln -s /etc/nginx/sites-available/example.com.conf /etc/nginx/sites-enabled/example.com.conf
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Is it possible for intellij to organize imports the same way as in Eclipse?
...on a project where all the team members are using Eclipse and I'm the only IDEA user. This creates a lot of noise from imports rearrangements. The order in which eclipse imports is: Java, Javax, Org, Com, everything else in alphabetical order. Is it possible to configure IDEA to follow these rules?
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Should I git ignore xcodeproject/project.pbxproj file?
...14 at 9:17
Joseph Bolade Caxton-IdowuJoseph Bolade Caxton-Idowu
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