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Using gradle to find dependency tree
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For Android, use this line
gradle app:dependencies
or if you have a gradle wrapper:
./gradlew app:dependencies
where app is your project module.
Additionally, if you want to check if something is compile vs. testCompile ...
Determine the number of NA values in a column
...r of NA values in a data frame column. Say my data frame is called df , and the name of the column I am considering is col . The way I have come up with is following:
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jquery-ui-dialog - How to hook into dialog close event
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I see the dialog closes first and then the alert appears, if it is same situation to everyone, can someone help me so that alert appears first and then on click of OK then the window closes? Correct me....
– changeme
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How do I bind Twitter Bootstrap tooltips to dynamically created elements?
.... For example, it doesn't work if you have tooltips that are placed on top and others that are placed on bottom.
– barbolo
Aug 29 '12 at 3:31
7
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How do I change my Ruby version using RVM?
...m/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm"
to the same file and it worked!
Of course, you have to restart your terminal after that.
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How to find whether or not a variable is empty in Bash
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In Bash at least the following command tests if $var is empty:
if [[ -z "$var" ]]; then
# Do what you want
fi
The command man test is your friend.
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Best way to compare dates in Android
... just wanted to make sure, before accepting. thanks. it worked perfectly and is concise and simple as wanted.
– nunos
May 27 '12 at 15:14
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Restore LogCat window within Android Studio
I have recently started to use Android Studio v0.1.1, And i can't seem to find LogCat... Is it gone? Or if not, how can I enable it?
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Javascript: Setting location.href versus location
...u can usually omit the window. too.
URL assignments to both location.href and location are defined to work in JavaScript 1.0, back in Netscape 2, and have been implemented in every browser since. So take your pick and use whichever you find clearest.
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How to view/delete local storage in Firefox?
... on the tiny bug icon in the lower right)
Go to the DOM tab
Scroll down to and expand localStorage
Right-click the item you wish to delete and press Delete Property
Developer Console Method
You can enter these commands into the console:
localStorage; // click arrow to view object's properties
lo...