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How to get an element's top position relative to the browser's viewport?
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@Denilson getBoundingClientRect().top is not in my IE11 it returns 0. Have you any solution.
– Arif
Jan 12 '18 at 14:47
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Chrome Development Tool: [VM] file from javascript
I added a breakpoint in my javascript file (jaydata.js) and was pressing "Step over to the next function call."
When it got to a line that was:
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IllegalStateException: Can not perform this action after onSaveInstanceState with ViewPager
I'm getting user reports from my app in the market, delivering the following exception:
34 Answers
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PATH issue with pytest 'ImportError: No module named YadaYadaYada'
... the path manually to the test files, something like this:
import sys, os
myPath = os.path.dirname(os.path.abspath(__file__))
sys.path.insert(0, myPath + '/../')
Run the tests with the env var PYTHONPATH=../.
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How to get first element in a list of tuples?
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@wasimbhalli -- int() is nowhere in my solution, so the exception you're seeing must come later on in the code.
– mgilson
Aug 27 '12 at 12:51
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Sql Server equivalent of a COUNTIF aggregate function
...t COUNT!) combined with a CASE statement, like this:
SELECT SUM(CASE WHEN myColumn=1 THEN 1 ELSE 0 END)
FROM AD_CurrentView
Note: in my own test NULLs were not an issue, though this can be environment dependent. You could handle nulls such as:
SELECT SUM(CASE WHEN ISNULL(myColumn,0)=1 THEN 1 ELS...
Convert a list of data frames into one data frame
...system elapsed
0.30 0.00 0.29
> identical(df, df2)
[1] TRUE
My guess is that using do.call("rbind", ...) is going to be the fastest approach that you will find unless you can do something like (a) use a matrices instead of a data.frames and (b) preallocate the final matrix and assign ...
Setting environment variables via launchd.conf no longer works in OS X Yosemite/El Capitan/macOS Sie
It looks like the launchd.conf does not load my environment variable anymore.
Has anyone else noticed that?
9 Answers
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Build and Version Numbering for Java Projects (ant, cvs, hudson)
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For several of my projects I capture the subversion revision number, time, user who ran the build, and some system information, stuff them into a .properties file that gets included in the application jar, and read that jar at runtime.
The...
Class JavaLaunchHelper is implemented in both … libinstrument.dylib. One of the two will be used. Wh
...X and started getting the following message on the console when launching my application using Eclipse. The app works fine but I would like to find out the cause of the problem and hopefully a fix for it.
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