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How do I use regex in a SQLite query?
I'd like to use a regular expression in sqlite, but I don't know how.
17 Answers
17
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Crop MP3 to first 30 seconds
...his means ffmpeg -t 30 -i inputfile.mp3 -acodec copy outputfile.mp3 would now be the correct answer.
– Oben Sonne
Dec 30 '12 at 20:41
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Passing Parameters JavaFX FXML
...ntroller from your loader instance.
FXMLLoader instances themselves never know anything about domain objects. You do not directly pass application specific domain objects into the FXMLLoader constructor, instead you:
Construct an FXMLLoader based upon fxml markup at a specified location
Get a cont...
What's the fastest way to merge/join data.frames in R?
...version.string
# R version 2.15.1 (2012-06-22)
Please note that I don't know plyr well so please do check with Hadley before relying on the plyr timings here. Also note that the data.table do include the time to convert to data.table and set the key, for fareness.
This answer has been updated s...
How to use if statements in underscore.js templates?
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@BlackDivine I know it's kind of late, but for alternating styles you should use :nth-child(even) and :nth-child(odd) CSS selectors, not change your template.
– prayerslayer
Aug 30 '13 at 8:41
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Repeat Character N Times
...rmony, you will have native way for doing this with repeat. Also ES6 right now only experimental, this feature is already available in Edge, FF, Chrome and Safari
"abc".repeat(3) // "abcabcabc"
And surely if repeat function is not available you can use old-good Array(n + 1).join("abc")
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Bash script and /bin/bash^M: bad interpreter: No such file or directory [duplicate]
...in notepad and paste into putty shell , then save it. Everything fine for now. Thank you for your answer.
– Dylan B
Feb 22 '17 at 2:52
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How to delete a file from SD card?
I am creating a file to send as an attachment to an email. Now I want to delete the image after sending the email. Is there a way to delete the file?
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What is the use of join() in Python threading?
...t joining a demonized thread opens most likely a whole can of trouble! I'm now considering to remove the join() call in my little diagram for the daemon-thread...
– Don Question
Mar 3 '15 at 17:15
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Calling a Fragment method from a parent Activity
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OK that was easy, thanks (I'm brand new to fragments). Now the hard part is I can't seem to get a reference to the fragment in the first place. It's not defined in an XML layout, so I can't use findFragmentById(). And it's not clear to me from the code I'm following (ref above)...