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How can I enable zoom in on UIWebView which inside the UIScrollView?
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answered May 29 '10 at 20:46
john geshrickjohn geshrick
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add maven repository to build.gradle
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answered Dec 13 '13 at 19:10
Benjamin MuschkoBenjamin Muschko
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Difference between CPPFLAGS and CXXFLAGS in GNU Make
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answered Jan 30 '09 at 14:23
KieronKieron
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Save classifier to disk in scikit-learn
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205
Classifiers are just objects that can be pickled and dumped like any other. To continue your ex...
Why does X[Y] join of data.tables not allow a full outer join, or a left join?
...context of each group. Let's say foo is in X, and bar is in Y (along with 20 other columns in Y). Isn't X[Y,sum(foo*bar)] quicker to program and quicker to run than a merge of everything wastefully followed by a subset?
If you want a left outer join of X[Y]
le <- Y[X]
mallx <- merge(X, ...
How to send a JSON object using html form data
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140
Get complete form data as array and json stringify it.
var formData = JSON.stringify($("#myForm...
Java: PrintStream to String?
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edited Jan 24 at 20:30
capt_hobbes
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answered Nov 19 '09 at 3:21
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git: Apply changes introduced by commit in one repo to another repo
...<commit>)
is here to translate <commit> (for example HEAD, or v0.2, or master~2, which are values in the second repository you copy from) into SHA-1 identifier of commit. If you know SHA-1 of a change you want to pick, it is not necessary.
NOTE however that Git can skip copying objects...
Exception NoClassDefFoundError for CacheProvider
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answered Nov 25 '11 at 19:09
Aaron DouglasAaron Douglas
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Reset the database (purge all), then seed a database
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280
I use rake db:reset which drops and then recreates the database and includes your seeds.rb file....