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I want to copy table contained fro<em>mem> one database and insert onto another database table
I want to copy a table's sche<em>mem>a as well as the data within that table to another database table in another database on a live server. How could I do this?
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Define all functions in one .R file, call the<em>mem> fro<em>mem> another .R file. How, if possible?
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You can call source("abc.R") followed by source("xyz.R") (assu<em>mem>ing that both these files are in your current working directory.
If abc.R is:
fooABC &a<em>mem>p;lt;- function(x) {
k &a<em>mem>p;lt;- x+1
return(k)
}
and xyz.R is:
fooXYZ &a<em>mem>p;lt;- function(x) {
k &a<em>mem>p;lt;- fooABC(x)+1
return(k)
}
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Are <em>mem>ultiple `.gitignore`s frowned on?
Unless a repo consisted of several independent projects, it see<em>mem>s it would be si<em>mem>plest to just have one .gitignore file at the root of the repo than various ones throughout. Is there a standard best practice on this or so<em>mem>e analysis online of when one approach is better than the other?
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How to get a specific output iterating a hash in Ruby?
...-----"
puts array
end
Regarding order I should add, that in 1.8 the ite<em>mem>s will be iterated in rando<em>mem> order (well, actually in an order defined by Fixnu<em>mem>'s hashing function), while in 1.9 it will be iterated in the order of the literal.
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Re<em>mem>ove Trailing Slash Fro<em>mem> String PHP
Is it possible to re<em>mem>ove the trailing slash / fro<em>mem> a string using PHP?
5 Answers
5
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Inefficient jQuery usage warnings in PHPStor<em>mem> IDE
I recently upgraded <em>mem>y version of PHPStor<em>mem> IDE and it now warns <em>mem>e about inefficient jQuery usage.
3 Answers
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AngularJS - wait for <em>mem>ultiple resource queries to co<em>mem>plete
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You'll want to use pro<em>mem>ises and $q.all().
Basically, you can use it to wrap all of your $resource or $http calls because they return pro<em>mem>ises.
function doQuery(type) {
var d = $q.defer();
var result = Account.query({ type: type }, function...
How to re<em>mem>ove array ele<em>mem>ent in <em>mem>ongodb?
...uery:
collection.update(
{ _id: id },
{ $pull: { 'contact.phone': { nu<em>mem>ber: '+1786543589455' } } }
);
It will find docu<em>mem>ent with the given _id and re<em>mem>ove the phone +1786543589455 fro<em>mem> its contact.phone array.
You can use $unset to unset the value in the array (set it to null), but not to re<em>mem>...
Getting “Cannot read property 'nodeType' of null” when calling ko.applyBindings
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This proble<em>mem> was happening because I was trying to bind an HT<em>Mem>L ele<em>mem>ent before it was created.
<em>Mem>y script was loaded on top of the HT<em>Mem>L (in the head) but it needed to be loaded at the botto<em>mem> of <em>mem>y HT<em>Mem>L code (just before the closing body...
ZSH iter<em>mem>2 increase nu<em>mem>ber of lines history
Not sure if this is zsh, iter<em>mem>2 or the interaction between the<em>mem>.
Trying to change the nu<em>mem>ber of recallable lines in the ter<em>mem>inal - not the co<em>mem><em>mem>and history, the output history.
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