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Groovy: what's the purpose of “def” in “def x = 0”?
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edited Oct 11 '08 at 16:09
answered Oct 9 '08 at 3:51
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Is there an “exists” function for jQuery?
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In JavaScript, everything is 'truthy' or 'falsy', and for numbers 0 means false, everything else...
How I can I lazily read multiple JSON values from a file/stream in Python?
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Here's a much, much simpler solution. The secret is to try, fail, and use the information in th...
How to tell Maven to disregard SSL errors (and trusting all certs)?
...es.
-Dmaven.wagon.http.ssl.allowall=true - enable match of the server's X.509 certificate with hostname. If disabled, a browser like check will be used.
-Dmaven.wagon.http.ssl.ignore.validity.dates=true - ignore issues with certificate dates.
Official documentation: http://maven.apache.org/wagon/w...
Piping buffer to external command in Vim
...n Kugelman
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increase legend font size ggplot2
...lement_text(size = 12, face = "bold"),
legend.title=element_text(size=10),
legend.text=element_text(size=9))
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How to programmatically set the layout_align_parent_right attribute of a Button in Relative Layout?
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You can access any LayoutParams from code using View.getLayoutParams. You just have to be very a...
Insert string at specified position
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$newstr = substr_replace($oldstr, $str_to_insert, $pos, 0);
http://php.net/substr_replace
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Python Flask Intentional Empty Response
... HTTP server must return something. The HTTP 'empty response' response is 204 No Content:
return ('', 204)
Note that returning a file to the browser is not an empty response, just different from a HTML response.
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PDO's query vs execute
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edited May 23 '17 at 12:02
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answered Jan 15 '11 at 16:38
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