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What is the intended use-case for git stash?
...ange sets.
– Mureinik
Jun 4 '18 at 20:01
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Find number of months between two Dates in Ruby on Rails
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180
(date2.year * 12 + date2.month) - (date1.year * 12 + date1.month)
more info at http://www.ruby...
How to change href of tag on button click through javascript
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answered Dec 6 '10 at 10:09
Nick Craver♦Nick Craver
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Conditional formatting based on another cell's value
...f cell B5 based on the value of another cell - C5. If C5 is greater than 80% then the background color is green but if it's below, it will be amber/red.
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converting Java bitmap to byte array
...ook at the buffer after the call to copyPixelsToBuffer the bytes are all 0... The bitmap returned from the camera is immutable... but that shouldn't matter since it's doing a copy.
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Output first 100 characters in a string
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print my_string[0:100]
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Bootstrap table without stripe / borders
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290
The border styling is set on the td elements.
html:
<table class='table borderless'>
c...
“PKIX path building failed” and “unable to find valid certification path to requested target”
...termine location of cacerts files, eg.
C:\Program Files (x86)\Java\jre1.6.0_22\lib\security\cacerts.
Next import the example.cer file into cacerts in command line:
keytool -import -alias example -keystore C:\Program Files (x86)\Java\jre1.6.0_22\lib\security\cacerts -file example.cer
You will b...
Java Can't connect to X11 window server using 'localhost:10.0' as the value of the DISPLAY variable
I have a script using java to connect to display X11 in the port 10.0 at localhost
30 Answers
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Entity Framework: “Store update, insert, or delete statement affected an unexpected number of rows (
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200
That's a side-effect of a feature called optimistic concurrency.
Not 100% sure how to turn it ...