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How do I query if a database schema exists
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How to split a dos path into its components in Python
...h if it only contains a directory in OSX such as "/path/to/my/folder/", in order to achieve that you'd want to add these two lines to the beginning: if path.endswith("/"): and path = path[:-1].
– Kevin London
Feb 11 '13 at 19:34
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How to choose between Hudson and Jenkins? [closed]
...ad that post I linked up top, then read the rest of these in chronological order. For balance you can read the Hudson/Oracle take on it. It's pretty clear to me who is playing defensive and who has real intentions for the project.
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What are the correct version numbers for C#?
...ressions, target typed ?? and ?), covariant returns. Minor features: relax ordering of ref and partial modifiers, parameter null checking, lambda discard parameters, native ints, attributes on local functions, function pointers, static lambdas, extension GetEnumerator, module initializers, extending...
How to enable zoom controls and pinch zoom in a WebView?
...pinch-to-zoom, it will also display a zoom overlay control (Galaxy S3). In order to disable the on-screen zoom tool, but retain the pinch-to-zoom functionality, you need to call webView.setDisplayZoomControls(false) as well.
– Lev
Nov 6 '14 at 9:38
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Why do I get access denied to data folder when using adb?
... everything on your device.
You need to have a phone with root access in order to browse the data folder on an Android phone. That means either you have a developer device (ADP1 or an ION from Google I/O) or you've found a way to 'root' your phone some other way.
You need to be running ADB in root...
Counting the occurrences / frequency of array elements
... demo: http://jsfiddle.net/simevidas/bnACW/
Note
This changes the order of the original input array using Array.sort
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Why is “copy and paste” of code dangerous? [closed]
...it's never just copying and pasting.
If the original code was written in order to be reused, as a fairly independent library, with flexibility and client use in mind - then great, but that's not copy-pasting, that's using a code library. Real code copy-pasting usually goes more like this:
"Sure,...
return query based on date
...d 1 for ascending)
db.things.createIndex({ createdAt: -1 }) // descending order on .createdAt
Then query for documents created in the last 5 minutes (60 seconds * 5 minutes)....because javascript's .getTime() returns milliseconds you need to mulitply by 1000 before you use it as input to the new ...
For each row return the column name of the largest value
... If I have two equal columns I usually just pick the first. These are border cases which do not upset my statistical analysis.
– dmvianna
Jul 18 '13 at 23:59
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