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How to extract img src, title and alt from html using php? [duplicate]

I would like to create a page where all images which reside on my website are listed with title and alternative representation. ...
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Matplotlib make tick labels font size smaller

...n I make the font size for the tick labels using ax1.set_xticklabels() smaller? 10 Answers ...
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Sorting an IList in C#

...ting problem today. We have a WCF web service that returns an IList. Not really a big deal until I wanted to sort it. 15 An...
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ERROR 1396 (HY000): Operation CREATE USER failed for 'jack'@'localhost'

...be stupid" and to use REVOKE and DROP USER to do it right. I'm indebted to all three answers (this one just happens to be the one that bailed me out of my present predicament). – Russ Bateman Apr 5 '11 at 17:05 ...
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Creating functions in a loop

...cated way which involved using a closure as a "function factory": def make_f(i): def f(): return i return f and in your loop use f = make_f(i) instead of the def statement. share | ...
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How to find first element of array matching a boolean condition in JavaScript?

... var result = null; arr.some(function(el, i) { return test.call(ctx, el, i, arr) ? ((result = el), true) : false; }); return result; } var result = find(someArray, isNotNullNorUndefined); share ...
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How are POST and GET variables handled in Python?

... self.response.write(name) # this will write on the document So you really will have to choose one of those frameworks. share | improve this answer | follow ...
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How can I get a web site's favicon?

Simple enough question: I've create a small app that is basically just a favourites that sits in my system tray so that I can open often-used sites/folders/files from the same place. Getting the default icons from my system for known file types isn't terribly complicated, but I don't know how to get...
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Hide keyboard when scroll UITableView

...to our UITableViewController class override func scrollViewDidScroll(_ scrollView: UIScrollView) { if !tableView.isDecelerating { view.endEditing(true) } } share | ...
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Add Foreign Key to existing table

... To add a foreign key (grade_id) to an existing table (users), follow the following steps: ALTER TABLE users ADD grade_id SMALLINT UNSIGNED NOT NULL DEFAULT 0; ALTER TABLE users ADD CONSTRAINT fk_grade_id FOREIGN KEY (grade_id) REFERENCES grades(id); ...