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How to filter rows in pandas by regex
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200
Use contains instead:
In [10]: df.b.str.contains('^f')
Out[10]:
0 False
1 True
2 T...
Android Studio could not find any version that matches com.android.support:appcompat-v7:+
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Sometimes adding a WCF Service Reference generates an empty reference.cs
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edited Feb 16 '18 at 8:04
5377037
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How do I write a bash script to restart a process if it dies?
...o end. When it ends, until checks its exit status. If the exit status is 0, it means it ended gracefully (which means you asked it to shut down somehow, and it did so successfully). In that case we don't want to restart it (we just asked it to shut down!). If the exit status is not 0, until will...
node.js fs.readdir recursive directory search
...ddir(dir, function(err, list) {
if (err) return done(err);
var i = 0;
(function next() {
var file = list[i++];
if (!file) return done(null, results);
file = path.resolve(dir, file);
fs.stat(file, function(err, stat) {
if (stat && stat.isDirectory()...
Piping command output to tee but also save exit code of command [duplicate]
...able instead of $?:
mvn clean install $@ | tee $logfile
echo ${PIPESTATUS[0]}
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Android. Fragment getActivity() sometimes returns null
...titles = savedInstanceState.getStringArray("titles");
for (int i = 0; i < count; i++){
adapter.addFragment(getFragment(i), titles[i]);
}
}
indicator.notifyDataSetChanged();
adapter.notifyDataSetChanged();
// push first task
FirstTask firstTask = ...
jQuery datepicker set selected date, on the fly
...g with 1.6r6, 1.7 and 1.7.1 and it works:
//Set DatePicker to October 3, 2008
$('#dateselector').datepicker("setDate", new Date(2008,9,03) );
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array_push() with key value pair
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answered Aug 30 '09 at 22:22
dusoftdusoft
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Difference between events and delegates and its respective applications [closed]
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