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Why doesn't print work in a lambda?

...ed print function if you are using the latest Python 2.x: In [1324]: from __future__ import print_function In [1325]: f = lambda x: print(x) In [1326]: f("HI") HI share | improve this answer ...
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setuptools: package data folder location

...or example, if I have a project layout like so: project/ foo/ __init__.py data/ resource1/ foo.txt You can add a function to __init__.py to locate an absolute path to a data file: import os _ROOT = os.path.abspath(os.path.dirname(__file__)) def g...
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PDO support for multiple queries (PDO_MYSQL, PDO_MYSQLND)

...at name is still PDO_MYSQL. So now ND is default driver for MySQL+PDO. Overall, to execute multiple queries at once you need: PHP 5.3+ mysqlnd Emulated prepared statements. Make sure PDO::ATTR_EMULATE_PREPARES is set to 1 (default). Alternatively you can avoid using prepared statements and use $pdo...
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Import SQL file into mysql

I have a database called nitm . I haven't created any tables there. But I have a SQL file which contains all the necessary data for the database. The file is nitm.sql which is in C:\ drive . This file has size of about 103 MB. I am using wamp server. ...
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How to get indices of a sorted array in Python

... you can get the sorted list and indicies by using zip: sorted_items, sorted_inds = zip(*sorted([(i,e) for i,e in enumerate(my_list)], key=itemgetter(1))) – Charles L. Nov 30 '15 at 2:58 ...
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Mocking a class: Mock() or patch()?

...ake a look at this snippet: >>> class MyClass(object): ... def __init__(self): ... print 'Created MyClass@{0}'.format(id(self)) ... >>> def create_instance(): ... return MyClass() ... >>> x = create_instance() Created MyClass@4299548304 >>> >>&gt...
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Detect blocked popup in Chrome

...code I use for cross-browser detection, without the Chrome part. function _hasPopupBlocker(poppedWindow) { var result = false; try { if (typeof poppedWindow == 'undefined') { // Safari with popup blocker... leaves the popup window handle undefined result = t...
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PHPMailer character encoding issues

... I have no POST thing myself, just a regular French string written in an utf-8 encoded file, and this did work like a charm, thanks! – toni07 May 23 '16 at 19:33 ...
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What's the best way of scraping data from a website? [closed]

...conds between each page request. Identify your requests with a user agent string that identifies your bot and have a webpage for your bot explaining it's purpose. This url goes in the agent string. You will be easy to block if the site wants to block you. A smart engineer on their end can easily i...
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Do any JVM's JIT compilers generate code that uses vectorized floating point instructions?

... static native @NoException float dotc(); public static void main(String[] args) { FloatBuffer ab = ac().capacity(50).asBuffer(); FloatBuffer bb = bc().capacity(50).asBuffer(); for (int i = 0; i < 10000000; i++) { a[i%50] = b[i%50] = dot(); ...