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Git - Undo pushed commits
... could just git checkout to the commit before the changes and commit the new changes, but I'm guessing that there will be problems to push them again to remote. Any suggestion on how should I proceed?
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SQL JOIN - WHERE clause vs. ON clause
...ssions Orders.Join( OrderLines, x => x.ID, x => OrderID, (o,l) => new {Orders = o, Lines = l}).Where( ol => ol.Orders.ID = 12345)
– Triynko
Sep 10 '15 at 4:11
add ...
Creating a new directory in C
... inside of it, but if the directory already exists, then it just creates a new log file in that folder.
3 Answers
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How can I trigger a JavaScript event click
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body.click();
console.log('Using dispatchEvent');
body.dispatchEvent(new Event('click'));
Original Answer
Here is what I use: http://jsfiddle.net/mendesjuan/rHMCy/4/
Updated to work with IE9+
/**
* Fire an event handler to the specified node. Event handlers can detect that the event...
Copy rows from one Datatable to another DataTable?
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@McArthey No, it wouldn't; a new row is being created from the values in the existing row. The row itself is not being added to the other DataTable.
– Bradley Smith
Jun 7 '12 at 0:31
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“unrecognized selector sent to instance” error in Objective-C
...ork for some reason; otherwise it only let me insert actions (aka create a new action) above or below the function.
You should now have a single event handler wired to the button event that passes no arguments:
This answer compliments the answer by @Leonard Challis which you should read as ...
Sort a Custom Class List
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One way to do this is with a delegate
List<cTag> week = new List<cTag>();
// add some stuff to the list
// now sort
week.Sort(delegate(cTag c1, cTag c2) { return c1.date.CompareTo(c2.date); });
shar...
Convert SQLITE SQL dump file to POSTGRESQL
...the pgloader command like this:
pgloader command
and then connected to the new database:
psql testdb
After some queries to check the data, it appears it worked quite well. I know if I had tried to run one of these scripts or do the stepwise conversion mentioned herein, I would have spent much more t...
Django. Override save for model
Before saving model I'm re-size a picture. But how can I check if new picture added or just description updated, so I can skip rescaling every time the model is saved?
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Android Endless List
...t extends ListActivity implements OnScrollListener {
Aleph0 adapter = new Aleph0();
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setListAdapter(adapter);
getListView().setOnScrollListener(this);
}
public void onS...