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Add directives from directive in AngularJS
...o identify all registered directives and compile the directives one by one based on priority if these directives are on the same element. We set our custom directive's priority to a high number to ensure that it will be compiled first and with terminal: true, the other directives will be skipped aft...
Pandas convert dataframe to array of tuples
...data using pandas and now I want to carry out a batch save back to the database. This requires me to convert the dataframe into an array of tuples, with each tuple corresponding to a "row" of the dataframe.
...
Posting a File and Associated Data to a RESTful WebService preferably as JSON
...th metadata using a REST web service?
You basically have three choices:
Base64 encode the file, at the expense of increasing the data size by around 33%, and add processing overhead in both the server and the client for encoding/decoding.
Send the file first in a multipart/form-data POST, and ret...
php implode (101) with quotes
..."'%s'", $str);
}
$csv = implode(',', array_map('add_quotes', $array));
DEMO
Also note that there is fputcsv if you want to write to a file.
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What is the difference between old style and new style classes in Python?
... sentence. It is explained in detail here. One of its properties is that a base class is only searched for once all its derived classes have been. They have the __mro__ attribute which shows the search order.
class C(object): i = 0
class C1(C): pass
class C2(C): i = 2
class C12(C1, C2): pass
class ...
List changes unexpectedly after assignment. How do I clone or copy it to prevent this?
... Georgy
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answered Apr 10 '10 at 10:16
cryocryo
12.5k44 gold badges282...
How do I trim leading/trailing whitespace in a standard way?
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164
If you can modify the string:
// Note: This function returns a pointer to a substring of the o...
How to generate an entity-relationship (ER) diagram using Oracle SQL Developer
...called Oracle Data Modeler that you could take a look at. There are online demos available at the site that will get you started. It used to be an added cost item, but I noticed that once again it's free.
From the Data Modeler overview page:
SQL Developer Data Modeler is a free
data modeling ...
What is the smallest possible valid PDF?
...
I needed a base64-representation of a PDF. So, if anyone is interested, here is the base64-string of the 138 bytes version: JVBERi0xLjAKMSAwIG9iajw8L1BhZ2VzIDIgMCBSPj5lbmRvYmogMiAwIG9iajw8L0tpZHNbMyAw\nIFJdL0NvdW50IDE+PmVuZG9iaiAzIDAgb2...
How to run functions in parallel?
...xt, instead of assuming it will be done within 10ms which isn't guaranteed based on what else is going on on the machine.
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