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How to check if a string contains an element from a list in Python
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extensionsToCheck = ('.pdf', '.doc', '.xls')
'test.doc'.endswith(extensionsToCheck) # returns True
'test.jpg'.endswith(extensionsToCheck) # returns False
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Slow Requests on Local Flask Server
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thanks a lot! suddenly dev testing is snappy and responsive! my only question: as the Mac hosts file indicates that removing localhost could affect my Mac's operations, I wonder whether it is referring to this line (or the one that simply locates loc...
How to delete SQLite database from Android programmatically
...ace to do the database deletion? Can I get this done from within a JUnit test case (with a system() call)?
12 Answers
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Is there a way to style a TextView to uppercase all of its letters?
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I have just tested this and it is working. I have an external style file
– 7heViking
Jul 23 '12 at 11:31
1
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How do I fetch lines before/after the grep result in bash?
...orking. But when I tried to store this execution in the variable like this test=$(grep -i -B 10 'error' data), and print it using echo $test, I get the straight long lines as output.
– sriram
Sep 16 '12 at 9:35
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?: operator (the 'Elvis operator') in PHP
...... That's why PHP 7 will get the Null Coalesce operator, It will strictly test your variable against null, so PHP will says that 0 is not undefined.
– Gregoire D.
Apr 20 '16 at 10:01
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Removing path and extension from filename in powershell
...atic methods on the System.IO.Path object give the following results.
strTestPath = C:\Users\DAG\Documents\Articles_2018\NTFS_File_Times_in_CMD\PathStringInfo.ps1
GetDirectoryName = C:\Users\DAG\Documents\Articles_2018\NTFS_File_Times_in_CMD
GetFileName =...
What are good examples of genetic algorithms/genetic programming solutions? [closed]
...m would have made huge profits" - yes I bet it worked perfectly in the backtesting environment ;-)
– Joel
Sep 11 '10 at 8:41
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How to listen for a WebView finishing loading a URL?
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I found one elegant solution as well, have not tested it rigorously though:
public void onPageFinished(WebView view, String url) {
super.onPageFinished(view, url);
if (m_webView.getProgress() == 100) {
progressBar.setVisibility(Vie...
YouTube iframe API: how do I control an iframe player that's already in the HTML?
...A: The API doesn't function properly at a local host (file://). Host your (test) page online, or use JSFiddle. Examples: See the links at the top of this answer.
Q: How did you know this?
A: I have spent some time to manually interpret the API's source. I concluded that I had to use the postMessage...