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Node.JS constant for platform-specific new line?
...an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips o...
How to check if a column exists in Pandas
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How to clear an ImageView in Android?
...k com.android.contacts.ContactsListActivity#ContactItemListAdapter for the details, especially in getView().
– Dan Lew
May 18 '10 at 17:37
...
Android: Go back to previous activity
...id onBackPressed() {
// do something on back.
return;
}
For more details: http://android-developers.blogspot.com/2009/12/back-and-other-hard-keys-three-stories.html
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Should I declare Jackson's ObjectMapper as a static field?
...cting static Object variables in Java is considered bad practice. For more details, see Why are static variables considered evil? (and if you'd like, my answer)
In short, statics should be avoided because the make it difficult to write concise unit tests. For example, with a static final ObjectMapp...
How do I filter an array with AngularJS and use a property of the filtered object as the ng-model at
...'C'}, true);
This really killed me when I was pulling in some commission details like this:
var obj = this.$filter('filter')(this.CommissionTypes, { commission_type_id: 6}))[0];
only get called in for a bug because it was pulling in the commission ID 56 rather than 6.
Adding the true forces a...
How can I specify working directory for popen
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Changing case in Vim
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vim repeat find next character 'x'
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NSString: isEqual vs. isEqualToString
...an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips o...