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Determine if the device is a smartphone or tablet? [duplicate]
...gt;
<bool name="isTablet">true</bool>
</resources>
Then, in the "standard" value file (as res/values/attrs.xml), you set the boolean to false:
<resources>
<bool name="isTablet">false</bool>
</resources>
Then in you activity, you can get this val...
moving changed files to another branch for check-in
...his often happens to me: I write some code, go to check in my changes, and then realize I'm not in the proper branch to check in those changes. However I can't switch to another branch without my changes reverting. Is there a way to move changes to another branch to be checked in there?
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Is there a MySQL option/feature to track history of changes to records?
...l be all of the latest data, but if the name used to be "Bob" 5 days ago, then just have one row, name = bob and valid until 5 days ago.
– Worthy7
Jul 15 '16 at 7:36
2
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What is the difference between char s[] and char *s?
...string in the text segment - for example, if s has static storage duration then it is likely that the only instance of "hello" will be in the initialised data segment - the object s itself. Even if s has automatic storage duration, it can be initialised by a sequence of literal stores rather than a...
Should you always favor xrange() over range()?
...ou can't use an object multiple times; sure you can! try xr = xrange(1,11) then on the next line for i in xr: print " ".join(format(i*j,"3d") for j in xr) and voila! You have your times-tables up to ten. It works just the same as r = range(1,11) and for i in r: print " ".join(format(i*j,"3d") for j ...
Is it possible to have a Subversion repository as a Git submodule?
...git remote add origin git@example.com:project.git
git push origin master
Then you can add the git repository as a submodule to the original project
cd /path/to/gitproject
git submodule add git://example.com/project.git -- svn-project
git add svn-project
git commit -m "Add submodule"
There is on...
python max function using 'key' and lambda expression
... will compare the items by the first index. If the first index is the same then it'll compare the second index. As in my example, all items have a unique first index, so you'd get this as the answer:
>>> max(lis)
(4, 'e')
But, what if you wanted to compare each item by the value at index...
.htaccess rewrite to redirect root URL to subdirectory
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Is it possible to then show the full url and continue processing rules? In my case, I rewrite some urls so that they're pretty. This keeps the url example.com - I would want example.com/store and then continue with other rewrites.
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Removing App ID from Developer Connection
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The app may be removed from itunesConnest, and then its associated budle identifier, once it is at least one time approved by apple. The app never approved, but submitted to itunesconnect cannot be removed at all. So, since then it becomes a trash.
–...
How to check if a variable is not null?
...o: false, 0, "", null, undefined, NaN or you never defined variable myVar (then additionally code stop execution and throw exception).
code inside your if(myVar !== null) {code} will be NOT executed only when myVar is equal to null or you never defined it (throws exception).
Here you have all (src...