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Copy all files with a certain extension from all subdirectories
...nt to copy all files with a certain extension (all excel files) from all subdirectories to another directory. I have the following command:
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Get list of data-* attributes using javascript / jQuery
Given an arbitrary HTML element with zero or more data-* attributes, how can one retrieve a list of key-value pairs for the data.
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How to emulate C array initialization “int arr[] = { e1, e2, e3, … }” behaviour with std::array?
(Note: This question is about not having to specify the number of elements and still allow nested types to be directly initialized.)
This question discusses the uses left for a C array like int arr[20]; . On his answer , @James Kanze shows one of the last strongholds of C arrays, it's unique i...
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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Is it possible to push a git stash to a remote repository?
In git, is it possible to create a stash, push the stash to a remote repository, retrieve the stash on another computer, and apply the stash?
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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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Convert line-endings for whole directory tree (Git)
Following situation:
6 Answers
6
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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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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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performSelector may cause a leak because its selector is unknown
I'm getting the following warning by the ARC compiler:
19 Answers
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