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Python serialization - Why pickle?
I understood that Python pickling is a way to 'store' a Python Object in a way that does respect Object programming - different from an output written in txt file or DB.
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How to find all tables that have foreign keys that reference particular table.column and have values
... a table whose primary key is referenced in several other tables as a foreign key. For example:
7 Answers
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Standardize data columns in R
...ntains 58 columns and approximately 3500 rows of data related to spam messages.
15 Answers
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Return a value from AsyncTask in Android [duplicate]
...Activity {
private class myTask extends AsyncTask<Void, Void, Void> {
//initiate vars
public myTask() {
super();
//my params here
}
protected Void doInBackground(Void... params) {
//do stuff
return null;
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Correct owner/group/permissions for Apache 2 site files/folders under Mac OS X?
...hard to find Mac-specific answers to this question on the web, so I'm hoping someone out there can put this one to rest for me? My permissions are screwed up on my sites and I'm not sure how to fix them without just slamming a recursive 777 on everything which is quite obviously incorrect.
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Convert line-endings for whole directory tree (Git)
Following situation:
6 Answers
6
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Web Service vs WCF Service
What is the difference between them?
6 Answers
6
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performSelector may cause a leak because its selector is unknown
I'm getting the following warning by the ARC compiler:
19 Answers
19
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AngularJS : Difference between the $observe and $watch methods
... know that both Watchers and Observers are computed as soon as something in $scope changes in AngularJS. But couldn't understand what exactly is the difference between the two.
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Keep the window's name fixed in tmux
...want to keep the windows' name fixed after I rename it. But after I renaming it, they keep changing when I execute the commands.
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