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You must enable the openssl extension to download files via https
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this line was commented out completely and now it works
– Brian Dillingham
Nov 25 '14 at 17:19
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Convert data.frame column to a vector?
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This is particularly good to know because the df$x syntax returns a vector. I used this syntax for a long time, but when I had to start using df['name'] or df[n] to retrieve columns, I hit problems when I tried to send them to functions that expected vect...
How set the android:gravity to TextView from Java side in Android
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Thanks that worked. I feel a little silly now for missing that. Originally the problem was setting the margins on a text field. I guess I assumed because i couldnt find a setMargin() method that setGravity wouldnt exist either.
– Nate
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Auto-expanding layout with Qt-Designer
... Out in a Grid from the bottom of the context-menu. The QVBoxLayout should now stretch to fit the window and will resize automatically when the entire window is resized.
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Android WebView style background-color:transparent ignored on android 2.2
...nt I tried your method and if fixed the flicker problem on Jelly Bean, but now it displays a black background on Gingerbread. Any other suggestion?
– Tiago
Aug 28 '13 at 23:33
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Set the selected index of a Dropdown using jQuery
...ist with different selected index value?
– SearchForKnowledge
Apr 15 '15 at 14:34
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Convert Month Number to Month Name Function in SQL
... datetime value rather than just the month number; to get this to work you now need to 'invent' a date/time value. Think the solution from leoinfo was a bit more relevant
– schizoid04
Jun 4 '18 at 19:51
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open() in Python does not create a file if it doesn't exist
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this did the trick. thank you. i feel like an idiot now for not reading the spec. i dont think 'rw' is even acceptable there. i must have been thinking of something else.
– trh178
Jun 3 '10 at 15:21
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Remove IE10's “clear field” X button on certain inputs?
... @EricLaw: Well, NOT ONLY on Win8. I'm using Windows 7 right now and I can see those X buttons in my IE10. So you might say it's an IE10+ only feature (not sure about IE9, though), but definitely NOT Win8 only, since this appears in the Win7 version of IE10. Anyway, thanks for the tip,...
How can I use “:” as an AWK field separator?
...e "-F" switch under the command line or within two brackets with "FS=...".
Now consider the answer of Jürgen:
echo "1: " | awk -F ":" '/1/ {print $1}'
Above the field, boundaries are set by ":" so we have two fields $1 which is "1" and $2 which is the empty space. After comes the regular expressi...