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How do I fix a merge conflict due to removal of a file in a branch?
...lete in my branch that I'm rebasing no matter what. It is tedious to do it one by one.
– mlt
Jan 13 '15 at 22:27
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Why are margin/padding percentages in CSS always calculated against width?
... is the inner height of the child and doesn't depend on parent height. For one child you simply find the parent height from the equation h_p = h_ci + 0.1h_p => h_p = h_ci / 0.9. You can always do this, no matter how many children you have, even for differing padding. Its just one unknown (h_p) an...
Create Django model or update if exists
...ou have created a new person
else:
# person just refers to the existing one
share
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Is it possible to append to innerHTML without destroying descendants' event listeners?
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Oh, one last thing, you'll want “var myspan”, “var newcontent” etc. to avoid accidentally spilling globals.
– bobince
Feb 27 '09 at 21:24
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How to change Rails 3 server default port in develoment?
...le - you are monkey-patching the server runner - so it will influence just one project.
UPDATE: Yes, I know that the there is simpler solution with bash script containing:
#!/bin/bash
rails server -p 10524
but this solution has a serious drawback - it is boring as hell.
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Closure in Java 7 [closed]
...d for inclusion in Java 7, but in the end were not included. -ed) Can anyone please provide me with some reliable references from where I can learn stuff about closures?
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deny direct access to a folder and file by htaccess
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I am not sure about the one who posted the question whether his problem solved or not, but this is the beauty of SO that multiple answer can help lots of members. This last answer resolved my issue. I want to let sites get css file but no access t...
Purge Kafka Topic
...
Temporarily update the retention time on the topic to one second:
kafka-topics.sh --zookeeper <zkhost>:2181 --alter --topic <topic name> --config retention.ms=1000
And in newer Kafka releases, you can also do it with kafka-configs --entity-type topics
kafka-confi...
Graph visualization library in JavaScript
...erry", "apple");
g.addEdge("id34", "cherry");
I used the previously mentioned Raphael JS library (the graffle example) plus some code for a force based graph layout algorithm I found on the net (everything open source, MIT license). If you have any remarks or need a certain feature, I may implemen...
Fling gesture detection on grid layout
...er = new View.OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
return gestureDetector.onTouchEvent(event);
}
};
}
class MyGestureDetector extends SimpleOnGestureListener {
@Override
public boolean onFling(MotionEvent e1, MotionEvent e2, fl...