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Sending “User-agent” using Requests library in Python

...r-Agent. If you're using requests v2.13 and newer The simplest way to do what you want is to create a dictionary and specify your headers directly, like so: import requests url = 'SOME URL' headers = { 'User-Agent': 'My User Agent 1.0', 'From': 'youremail@domain.com' # This is another ...
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What are fail-safe & fail-fast Iterators in Java

... What is the difference between them ... "Fail-safe" (in engineering) means that something fails in a way that causes no or minimal damage. Strictly speaking, there is no such thing in Java as a fail-safe iterator. If an i...
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What are FTL files

...ut. I see a lot of files with the extension .ftl in them. I'm not sure what they are. I know they can be modified and the user sees changes in the front end. ...
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possible EventEmitter memory leak detected

... This is explained in the node eventEmitter documentation What version of Node is this? What other code do you have? That isn't normal behavior. In short, its: process.setMaxListeners(0); Also see: node.js - request - How to “emitter.setMaxListeners()”? ...
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Angularjs Template Default Value if Binding Null / Undefined (With Filter)

... Just in case you want to try something else. This is what worked for me: Based on Ternary Operator which has following structure: condition ? value-if-true : value-if-false As result: {{gallery.date?(gallery.date | date:'mediumDate'):"Various" }} ...
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What does principal end of an association means in 1:1 relationship in Entity framework

... What if you actually want the PrimaryBarId property? This is ridiculous to me. If I add the property and say it's the foreign key, I get an error. But if I don't have the property, then EF will create it anyways. What's the d...
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How to convert all text to lowercase in Vim

...s/./\L&/g, since /g/ denotes an operation that is global for the line. What gets me, though, is the &. Why is that necessary? – Braden Best Oct 2 '14 at 3:51 1 ...
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Programmatically Request Access to Contacts

...ess book must be granted before it can be access programmatically. Here is what I ended up doing. #import <AddressBookUI/AddressBookUI.h> // Request authorization to Address Book ABAddressBookRef addressBookRef = ABAddressBookCreateWithOptions(NULL, NULL); if (ABAddressBookGetAuthori...
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How is Perl's @INC constructed? (aka What are all the ways of affecting where Perl modules are searc

What are all the ways of affecting where Perl modules are searched for? or, How is Perl's @INC constructed ? 3 Answers ...
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How do I list all files of a directory?

...s not return the "full path"; it simply returns the expansion of the glob, whatever it may be. E.g., given /home/user/foo/bar/hello.txt, then, if running in directory foo, the glob("bar/*.txt") will return bar/hello.txt. There are cases when you do in fact want the full (i.e., absolute) path; for th...