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Is there any simple way to find out unused strings in Android project?
...many more. From its official site:
Here are some examples of the types of errors that it looks for:
- Missing translations (and unused translations)
- Layout performance problems (all the issues the old layoutopt tool used to find, and more)
- Unused resources
- Inconsistent array sizes (when arra...
Getting the first index of an object
...
There is an error in the above code. The typeof check should be typeof(i)
– jacob.toye
Feb 20 '12 at 0:25
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Why use pip over easy_install? [closed]
...kage is being installed, pip keeps track of why that package was required.
Error messages should be useful.
The code is relatively concise and cohesive, making it easier to use programmatically.
Packages don’t have to be installed as egg archives, they can be installed flat (while keeping the egg ...
How to stop tracking and ignore changes to a file in Git?
...
Very good answer. But git throws error when I try to switch to a different branch:error: "Your local changes to the following files would be overwritten by checkout ....." and the solution is to stash the changes before switching and un-stash when you come b...
How to save all the variables in the current python session?
...y in dir():
try:
my_shelf[key] = globals()[key]
except TypeError:
#
# __builtins__, my_shelf, and imported modules can not be shelved.
#
print('ERROR shelving: {0}'.format(key))
my_shelf.close()
To restore:
my_shelf = shelve.open(filename)
for key i...
How can I get a resource “Folder” from inside my jar File?
... Don't think it is going to work if path is in a jar, will give this error on toURI conversion: java.lang.IllegalArgumentException: URI is not hierarchical
– tribbloid
Sep 3 '16 at 22:04
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How to configure an existing git repo to be shared by a UNIX group
...t rather than as www-data or whatever the owner is and as a result you get error: insufficient permission for adding an object to repository database .git/objects. I thought I'd fixed the ownership of all files/directories that were wrong by using find and -type d/type -f, but only this method got ...
What is the reason not to use select *?
...
If you specify columns in a SQL statement, the SQL execution engine will error if that column is removed from the table and the query is executed.
You can more easily scan code where that column is being used.
You should always write queries to bring back the least amount of information.
As others...
How to assign a heredoc value to a variable in Bash?
...use set -e and always recommend against its use. It's better to use proper error handling instead. trap is your friend. Other friends: else and || among others.
– Paused until further notice.
Jun 29 '11 at 3:37
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Does JavaScript have the interface type (such as Java's 'interface')?
...ail halfway through, if you try to call some_dog.quack(); you'll get a TypeError. Frankly, if you're telling dogs to quack, you have slightly bigger problems; duck typing works best when you keep all your ducks in a row, so to speak, and aren't letting dogs and ducks mingle together unless you're t...