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Pretty printing XML with javascript
I have a string that represents a non indented XML that I would like to pretty-print. For example:
18 Answers
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I want to remove double quotes from a String
I want to remove the "" around a String.
15 Answers
15
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How to perform runtime type checking in Dart?
... spec isn't exactly friendly to a casual reader, so the best description right now seems to be http://www.dartlang.org/articles/optional-types/.
Here's an example:
class Foo { }
main() {
var foo = new Foo();
if (foo is Foo) {
print("it's a foo!");
}
}
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What does functools.wraps do?
...stion , someone said that they weren't sure what functools.wraps was doing. So, I'm asking this question so that there will be a record of it on StackOverflow for future reference: what does functools.wraps do, exactly?
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Git and Mercurial - Compare and Contrast
For a while now I've been using subversion for my personal projects.
11 Answers
11
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SQLite - UPSERT *not* INSERT or REPLACE
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Assuming three columns in the table: ID, NAME, ROLE
BAD: This will insert or replace all columns with new values for ID=1:
INSERT OR REPLACE INTO Employee (id, name, role)
VALUES (1, 'John Foo', 'CEO');
BAD: This will insert or replace 2 of the c...
Is there a wikipedia API just for retrieve content summary?
I need just to retrieve first paragraph of a Wikipedia page.
Content must be html formated, ready to be displayed on my website (so NO BBCODE, or WIKIPEDIA special CODE!)
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Print current call stack from a method in Python code
...thon, how can I print the current call stack from within a method (for debugging purposes).
7 Answers
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Is there a RegExp.escape function in Javascript?
I just want to create a regular expression out of any possible string.
15 Answers
15
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Saving image from PHP URL
...it('http://example.com/image.php');
$fp = fopen('/my/folder/flower.gif', 'wb');
curl_setopt($ch, CURLOPT_FILE, $fp);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_exec($ch);
curl_close($ch);
fclose($fp);
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