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Rails update_attributes without save?
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602
I believe what you are looking for is assign_attributes.
It's basically the same as update_att...
How do you convert a time.struct_time object into a datetime object?
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answered Nov 8 '09 at 20:57
Rod HydeRod Hyde
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Single TextView with multiple colored text
...the method Html.fromHtml(your text here)
String text = "<font color=#cc0029>First Color</font> <font color=#ffcc00>Second Color</font>";
yourtextview.setText(Html.fromHtml(text));
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Abort makefile if variable not set
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edited Feb 15 '19 at 11:04
answered Jun 1 '12 at 22:57
El...
Android: Expand/collapse animation
...XACTLY);
int wrapContentMeasureSpec = View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED);
v.measure(matchParentMeasureSpec, wrapContentMeasureSpec);
final int targetHeight = v.getMeasuredHeight();
// Older versions of android (pre API 21) cancel animations for views w...
Can you help me understand Moq Callback?
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answered May 14 '10 at 14:06
Ruben BartelinkRuben Bartelink
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How to read from a file or STDIN in Bash?
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edited Aug 19 '15 at 20:37
mklement0
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an...
Why do I need Transaction in Hibernate for read-only operations?
...commits it). This also can be configured on Connection Pool level (e.g. C3P0 gives you such an option, rollback by default).
Another thing when it comes to Hibernate, Spring sets the FlushMode to MANUAL in case of read-only transactions, which leads to other optimizations like no need for dirty chec...
Referring to the null object in Python
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1670
In Python, the 'null' object is the singleton None.
The best way to check things for "Noneness"...
tag in Twitter Bootstrap not functioning correctly?
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140
the css property of <hr> are :
hr {
-moz-border-bottom-colors: none;
-moz-border-imag...