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Android Studio: Module won't show up in “Edit Configuration”
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145
Make sure your build.gradle is
apply plugin: 'com.android.application'
not
apply plug...
How to print time in format: 2009‐08‐10 18:17:54.811
...best method to print out time in C in the format 2009‐08‐10
18:17:54.811 ?
7 Answers
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How do I import an SQL file using the command line in MySQL?
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49 Answers
49
Active
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Angular.js programmatically setting a form field to dirty
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Since AngularJS 1.3.4 you can use $setDirty() on fields (source). For example, for each field with error and marked required you can do the following:
angular.forEach($scope.form.$error.required, function(field) {
field.$setDirty();
});
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Delete directory with files in it?
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edited Aug 27 '19 at 4:26
jla
2,47633 gold badges1717 silver badges3232 bronze badges
answered Jul ...
FileNotFoundException while getting the InputStream object from HttpURLConnection
...e webservice and their special meaning, if any.
If the status starts with 4nn or 5nn, you'd like to use getErrorStream() instead to read the response body which may contain the error details.
InputStream error = con.getErrorStream();
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Best way to merge two maps and sum the values of same key?
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143
Scalaz has the concept of a Semigroup which captures what you want to do here, and leads to arg...
Rendering HTML inside textarea
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241
This is not possible to do with a textarea. What you are looking for is an content editable div...
Force browser to download image files on click
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14 Answers
14
Active
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grep a tab in UNIX
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384
If using GNU grep, you can use the Perl-style regexp:
grep -P '\t' *
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