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Setting up a JavaScript variable from Spring model by using Thymeleaf
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Doesn't work... javascript error uncaught syntax error
– szxnyc
Oct 23 '14 at 1:58
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Float vs Decimal in ActiveRecord
...an insufficient format for latitude and longitude. Yo will eventually have errors in the least significant digits.
– Lonny Eachus
Jun 24 '16 at 20:03
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Does SQLAlchemy have an equivalent of Django's get_or_create?
... Look at Django's implementation of get_or_create. It checks for integrity error, and relies upon proper use of unique constraints.
– Ivan Virabyan
May 21 '12 at 6:17
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How to model type-safe enum types?
...y, Long] and add a value say Mon to it the compiler throws an invalid type error. Expected Weekday.Weekday found Value? Why does this happen?
– Sohaib
Jun 14 '15 at 18:30
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How to declare constant map
I am trying to declare to constant in Go, but it is throwing an error. Could anyone please help me with the syntax of declaring a constant in Go?
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How to create a release signed apk file using Gradle?
...se properties ("" for example) the signed *-release.apk is not created, no error is displayed and your are left completely puzzled with just the *-release-unsigned.apk in your PROJECT_NAME/build/apk/ directory. Man... :/
– vizZ
Dec 2 '13 at 16:40
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import module from string variable
...om a string, and get the same behavior as just import. And try/except the error case, too. :)
pipmodules = ['pycurl', 'ansible', 'bad_module_no_beer']
for module in pipmodules:
try:
# because we want to import using a variable, do it this way
module_obj = __import__(m...
What is the best django model field to use to represent a US dollar amount?
...ld type to use? I need to be able to have the user enter this value (with error checking, only want a number accurate to cents), format it for output to users in different places, and use it to calculate other numbers.
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Returning null as an int permitted with ternary operator but not if statement
...ike this to verify this (true ? null : null) and you will get the compiler error.
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How to commit changes to a new branch
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If your changes are incompatible with the other branch
If you get the error:
error: Your local changes to the following files would be overwritten by checkout:
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Please commit your changes or stash them before you switch branches
Then you can stash your work, create a new branch, then pop ...