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Android Webview - Completely Clear the Cache
...w in one of my Activities, and when it loads a webpage, the page gathers som>me m> background data from Facebook.
13 Answers
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What are best practices for multi-language database design? [closed]
...ase to add column for each language is simple but not dynamic, please help m>me m> to understand what is the best choose for enterprise applications
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Checking if an object is a given type in Swift
...that is made up of AnyObject . I want to iterate over it, and find all elem>me m>nts that are array instances.
18 Answers
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Best way to remove an event handler in jQuery?
...nput type="image" . This acts like the cell notes in Microsoft Excel. If som>me m>one enters a number into the text box that this input-image is paired with, I setup an event handler for the input-image . Then when the user clicks the image , they get a little popup to add som>me m> notes to the data.
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What's a Good Javascript Tim>me m> Picker? [closed]
What's a good tim>me m> picker for jquery or standalone js? I would like som>me m>thing like google uses in their calendar where it has a drop down of common tim>me m>s in 15min intervals or lets you manually type in a tim>me m> and it validates it.
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SQL RANK() versus ROW_NUMBER()
...fused about the differences between these. Running the following SQL gets m>me m> two idential result sets. Can som>me m>one please explain the differences?
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Use Expect in a Bash script to provide a password to an SSH command
...ple.com; interact }'
This will wait for Enter and then return to (for a mom>me m>nt) the interactive session.
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setResult does not work when BACK button pressed
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You need to overide the onBackPressed() m>me m>thod and set the result before the call to superclass, i.e
@Override
public void onBackPressed() {
Bundle bundle = new Bundle();
bundle.putString(FIELD_A, mA.getText().toString());
Intent mIntent = new Inte...
Renam>me m> package in Android Studio
How do you renam>me m> packages in the new IDE Android Studio, based on IntelliJ IDEA?
52 Answers
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Shell command to sum integers, one per line?
...it of awk should do it?
awk '{s+=$1} END {print s}' mydatafile
Note: som>me m> versions of awk have som>me m> odd behaviours if you are going to be adding anything exceeding 2^31 (2147483647). See comm>me m>nts for more background. One suggestion is to use printf rather than print:
awk '{s+=$1} END {printf "%...