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AngularJS - pass function to directive
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This worked for me. If you don't want the extra function just write ng-click="updateFn()('Directive Args')"
– Graham Walters
Jul 29 '15 at 10:33
7
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Replace all 0 values to NA
... "complete.obs". Typically, however, this is unsatisfactory as it leads to extra information loss.
2. Instead of running some sort of loop, in the solution I use df == 0 vectorization. df == 0 returns (try it) a matrix of the same size as df, with the entries TRUE and FALSE. Further, we are also al...
Shortest way to print current year in a website
...up what browsers already do.
You can drop the semicolon at the end for one extra saved character, because JavaScript has "automatic semicolon insertion," a feature I normally despise and rail against, but in this specific use case it should be safe enough.
It's important to note that this only wor...
Why does Javascript getYear() return 108?
...s a young inexperienced programmer, it blew my mind that we'd paid so much extra for a "professional" job, and those people hadn't even bothered to read the documentation. It was the beginning of many years of disillusionment; now I'm old and cynical. :)
In the year 2000, the annual YAPC Perl conf...
Loading local JSON file
... very simplest solution for me. The JSON file looks almost the same, so no extra clutter (only a "var xyz =" on the very top of the file). Nobody wants a big data file in their code.
– cslotty
Dec 9 '17 at 8:00
Open URL under cursor in Vim with browser
...irefox.exe" ' . url
endfun
You should use getline('.') and matchstr() to extract url under cursor. The rest is the same.
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How to reshape data from long to wide format
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And, as of data.table v1.9.6 we can cast on multiple columns
## add an extra column
dat1[, value2 := value * 2]
## cast multiple value columns
dcast(dat1, name ~ numbers, value.var = c("value", "value2"))
# name value_1 value_2 value_3 value_4 value2_1 value2_2 value2_3 ...
AWS MySQL RDS vs AWS DynamoDB [closed]
... DynamoDB is really a bad idea. Best laid plans etc., you always need that extra flexibility from your DB.
Here are our reasons we moved from DynamoDB:
Indexing - Changing or adding keys on-the-fly is impossible without creating a new table.
Queries - Querying data is extremely limited. Especia...
Google Maps: How to create a custom InfoWindow?
...ts to manipulate with a simple external stylesheet.
There are a couple of extra pieces (that are not strictly needed) which handle things like giving a hook into the div with the close info window image in it.
The final loop hides all the pieces of the pointer arrow. I needed this myself as I want...
Ways to implement data versioning in MongoDB
...Mongoid has built in simple versioning
http://mongoid.org/en/mongoid/docs/extras.html#versioning
mongoid-history is a Ruby plugin that provides a significantly more complicated solution with auditing, undo and redo
https://github.com/aq1018/mongoid-history
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