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jQuery 'input' event
...us and on blur in IE 11. But it is triggered on change in other browsers.
https://connect.microsoft.com/IE/feedback/details/810538/ie-11-fires-input-event-on-focus
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How to call a Python function from Node.js
...%j', results);
});
For the full documentation and source code, check out https://github.com/extrabacon/python-shell
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Add a common Legend for combined ggplots
..._point(position=position_jitter(w=0.04,h=0.02),size=1.8)
#extract legend
#https://github.com/hadley/ggplot2/wiki/Share-a-legend-between-two-ggplot2-graphs
g_legend<-function(a.gplot){
tmp <- ggplot_gtable(ggplot_build(a.gplot))
leg <- which(sapply(tmp$grobs, function(x) x$name) == "gui...
How do I capture response of form.submit
...ference to the form element instead of using event.target.)
Docs:
Fetch:
https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API
Other:
https://developer.mozilla.org/en-US/docs/Learn/HTML/Forms/Sending_forms_through_JavaScript
That page in 2018 does not mention fetch (yet).
But it mentions tha...
How to install Xcode Command Line Tools
...code. Instead they must be downloaded from the Apple Developer Tools site: https://developer.apple.com/downloads/index.action. This requires signing in with a developer account.
Or via terminal (from the release docs): The Command Line Developer Tools package can be installed on demand using "xcode...
PowerShell: Setting an environment variable for a single command only
...
https://gist.github.com/bobalob/6632690e33747c13a8c00875ee686be2
$ENV:ARM_SUBSCRIPTION_ID = ""
$ENV:ARM_CLIENT_ID = ""
$ENV:ARM_CLIENT_SECRET = "" # This should end with an '=' symbol
$ENV:ARM_TENANT_ID = ""
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Calc of max, or max of calc in CSS
... part of the spec.
Here you can check for max() Browser compatibility:
https://developer.mozilla.org/en-US/docs/Web/CSS/max#Browser_compatibility.
Here is the draft of of the proposal:
https://drafts.csswg.org/css-values-4/#comp-func.
Scroll to the top of the page to see the last revision date...
Type converting slices of interfaces
...
Here is the official explanation: https://github.com/golang/go/wiki/InterfaceSlice
var dataSlice []int = foo()
var interfaceSlice []interface{} = make([]interface{}, len(dataSlice))
for i, d := range dataSlice {
interfaceSlice[i] = d
}
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How can I get a side-by-side diff when I do “git diff”?
...variables.
configuring the external diff tool via git config
See also:
https://git-scm.com/book/en/v2/Customizing-Git-Git-Configuration
git diff --help
http://www.pixelbeat.org/programming/diffs/
When doing a git diff, Git checks both the settings of above environment variables and its .gitcon...
Most efficient method to groupby on an array of objects
...t; [{type:"Cat", name:"Tiger"}, {type:"Cat", name:"Leo"}]
About Map:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map
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