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Eclipse ctrl+right does nothing
...t the next word. But on eclipse nothing happens, the cursor stays in the same place.
7 Answers
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Peak signal detection in realtime timeseries data
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Robust peak detection algorithm (using z-scores)
I came up with an algorithm that works very well for these types of datasets. It is based on the principle of dispersion: if a new datapoint is a given x number of standard deviations away from some moving mean, the algorithm sig...
Round to 5 (or other number) in Python
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I don't know of a standard function in Python, but this works for me:
Python 2
def myround(x, base=5):
return int(base * round(float(x)/base))
Python3
def myround(x, base=5):
return base * round(x/base)
It is easy to see why the above works. You want to make sure that your n...
How to implement the Android ActionBar back button?
...(savedInstanceState);
// etc...
getActionBar().setDisplayHomeAsUpEnabled(true);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
NavUtils.navigateUpFromSameTask(this);
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Delete/Reset all entries in Core Data?
...delete all of the entries stored in Core Data? My schema should stay the same; I just want to reset it to blank.
33 Answers...
Creating a temporary directory in Windows?
What's the best way to get a temp directory name in Windows? I see that I can use GetTempPath and GetTempFileName to create a temporary file, but is there any equivalent to the Linux / BSD mkdtemp function for creating a temporary directory?
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Is it possible to install iOS 6 SDK on Xcode 5?
...t's been awhile since we updated; but they still accepted it after iOS 6 came out), and I currently build 10.5 apps with Xcode 5.
See How to point Xcode to an old SDK so it can be used as a "Base SDK"? for details on how to set it up. You can use my fix-xcode
script to link everything for you ever...
IntelliJ IDEA with Junit 4.7 “!!! JUnit version 3.8 or later expected:”
When I attempt to run the following test in IntelliJ IDEA I get the message:
23 Answers
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Passing arrays as parameters in bash
How can I pass an array as parameter to a bash function?
13 Answers
13
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How do I pass an object from one activity to another on Android? [duplicate]
...one object in multiple activities within my app, and it needs to be the same object. What is the best way to do this?
6 ...