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In Jinja2, how do you test if a variable is undefined?
...r example:
{% set host = jabber.host | default(default.host) -%}
or use more fallback values with "hardcoded" one at the end like:
{% set connectTimeout = config.stackowerflow.connect.timeout | default(config.stackowerflow.timeout) | default(config.timeout) | default(42) -%}
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How do I drop table variables in SQL-Server? Should I even do this?
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Change name of folder when cloning from GitHub?
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Here is one more answer from @Marged in comments
Create a folder with the name you want
Run the command below from the folder you created
git clone <path to your online repo> .
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Change GitHub Account username
... was the first result in my search, and both the answers aren't correct anymore.
You can change your Github account name at any time.
To do this, click your profile picture > Settings > Account Settings > Change Username.
Links to your repositories will redirect to the new URLs, but the...
What scalability problems have you encountered using a NoSQL data store? [closed]
...ortly after the release, the traceback-logger website wasn't responding anymore. We had some locking issues with the production db of our main site which was throwing exceptions nearly every request, as well as several other bugs, which we haven't explored during the testing stage. The server cluste...
Run an exe from C# code
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How does this provide more value than the already created answers? The accepted answer also shows the usage of Process.Start()
– Default
Dec 18 '14 at 23:23
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Can you write virtual functions / methods in Java?
...kipedia page is written in C, and it's an incomplete one at best, and it's more misleading. The detail about all functions being virtual, and that you don't need abstract classes or interfaces to have virtual functions being noise. I never said they are required, you misread that. I'm not underst...
windowSoftInputMode=“adjustResize” not working with translucent action/navbar
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works but then the status bar is not translucent any more. I want the layout to cover the entire screen.
– htafoya
Jan 15 '18 at 6:48
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Javascript Reduce an empty array
...element becomes the initial value and also final value, since there are no more elements to be processed through the callback.
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Is it possible to declare a variable in Gradle usable in Java?
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