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Using ChildActionOnly in MVC

...ntroller directly, but only from within another controller/action. Likely: _Partial views. – Langeleppel Sep 26 '13 at 12:19 ...
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Downloading a picture via urllib and python

...I have found this answer and I edit that in more reliable way def download_photo(self, img_url, filename): try: image_on_web = urllib.urlopen(img_url) if image_on_web.headers.maintype == 'image': buf = image_on_web.read() path = os.getcwd() + DOWNLOADED_I...
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Escape quotes in JavaScript

...isplay = document.getElementById('output'); var str = 'class="whatever-foo__input" id="node-key"'; display.innerHTML = str.replace(/[\""]/g, '\\"'); //will return class=\"whatever-foo__input\" id=\"node-key\" <span id="output"></span> ...
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How can I find the current OS in Python? [duplicate]

...t; import platform >>> platform.platform() 'Linux-3.3.0-8.fc16.x86_64-x86_64-with-fedora-16-Verne' platform also has some other useful methods: >>> platform.system() 'Windows' >>> platform.release() 'XP' >>> platform.version() '5.1.2600' Here's a few differen...
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Why use sprintf function in PHP?

... get the rightly aligned 8 digit and commas separated integer. Using number_format is less convenient in a printf style. – e2-e4 Nov 16 '10 at 6:41 ...
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How can I create an error 404 in PHP?

My .htaccess redirects all requests to /word_here to /page.php?name=word_here . The PHP script then checks if the requested page is in its array of pages. ...
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More elegant way of declaring multiple variables at the same time

...ension, but here's a very readable implementation: >>> def invert_dict(inverted_dict): ... elements = inverted_dict.iteritems() ... for flag_value, flag_names in elements: ... for flag_name in flag_names: ... yield flag_name, flag_value ... >>> flags =...
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SQLite in Android How to update a specific row

...en use the update method, it should work now: myDB.update(TableName, cv, "_id="+id, null); share | improve this answer | follow | ...
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Move capture in lambda

...e following will be legal code in C++14: using namespace std; // a unique_ptr is move-only auto u = make_unique<some_type>( some, parameters ); // move the unique_ptr into the lambda go.run( [ u{move(u)} ] { do_something_with( u ); } ); But it is much more general in the sense that cap...
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System.Threading.Timer in C# it seems to be not working. It runs very fast every 3 second

...hen you instantiate the Timer, you should almost always do the following: _timer = new Timer( Callback, null, TIME_INTERVAL_IN_MILLISECONDS, Timeout.Infinite ); This will instruct the timer to tick only once when the interval has elapsed. Then in your Callback function you Change the timer once t...