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Git remote branch deleted, but still it appears in 'branch -a'
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How many database indexes is too many?
I'm working on a project with a rather large Oracle database (although my question applies equally well to other databases). We have a web interface which allows users to search on almost any possible combination of fields.
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How to change MenuItem icon in ActionBar programmatically
...m = menu.findItem(R.id.action_settings);
// set your desired icon here based on a flag if you like
settingsItem.setIcon(ContextCompat.getDrawable(this, R.drawable.ic_launcher));
return super.onPrepareOptionsMenu(menu);
}
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How to save and restore multiple different sessions in Vim?
...under ~/.vim/sessions and load it back again once Vim is opened. It's also based on you current path, so if you open Vim from different directories you will have different sessions, which is quite useful when working on different projects.
Just edit your ~/.vimrc file and add the following:
functi...
How does deriving work in Haskell?
...en_render (conName, components) vars
-- function name is based on constructor name
= let funcName = makeName $ unCapalize $ nameBase conName
-- choose the correct builder function
headFunc = case vars of
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How to draw an empty plot?
...oop or something similar. Just remember to change the xlim and ylim values based on the data you want to plot.
As a side note:
This can also be used for Boxplot, Violin plots and swarm plots. for those remember to add add = TRUE to their plotting function and also specify at = to specify on which n...
jQuery Date Picker - disable past dates
... in the past, this is a possible solution. This is what we ended up doing (based on @Nicola Peluchetti's answer)
var dateToday = new Date();
$("#myDatePickerInput").change(function () {
var updatedDate = $(this).val();
var instance = $(this).data("datepicker");
var date = $.datepicker....
Why am I getting this error: No mapping specified for the following EntitySet/AssociationSet - Entit
...d storage table in the SSDL.
That changes when you click the Generate Database From Model context menu item. The confusing part is that this action does more than simply generating a DDL script. In fact, it changes the EDMX file to include SSDL information. From this point on, the EDMX file will en...
What's the difference between window.location and document.location in JavaScript?
...tion is read-only in Internet Explorer (at least), but read/write in Gecko-based browsers (Firefox, SeaMonkey).
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How do I access the $scope variable in browser's console using AngularJS?
...r/implicit scope can access that function, which then prints out the scope based on the event, and hence the scope associated with the element that fired the event.
@jm-'s suggestion also works, but I don't think it works inside a jsFiddle. I get this error on jsFiddle inside Chrome:
> angular...