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NSUserDefaults removeObjectForKey vs. setObject:nil
Are the following two lines equivalent?
3 Answers
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How to create an exit message
Is there a one line function call that quits the program and displays a message? I know in Perl it's as simple as:
4 Answer...
Create a File object in memory from a string in Java
I have a function that accepts File as an argument. I don't want to create/write a new File (I don't have write access to filesystem) in order to pass my string data to the function. I should add that the String data don't exist in a file (so I cannot read my data from a file).
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How do I check the operating system in Python?
I want to check the operating system (on the computer where the script runs).
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Regular expression to match a dot
...ch "test.this" from "blah blah blah test.this@gmail.com blah blah" is? Using Python.
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Mockito: InvalidUseOfMatchersException
I have a command line tool that performs a DNS check. If the DNS check succeeds, the command proceeds with further tasks. I am trying to write unit tests for this using Mockito. Here's my code:
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Performing regex Queries with pymongo
I am trying to perform a regex query using pymongo against a mongodb server. The document structure is as follows
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how to “reimport” module to python then code be changed after import
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reload(foo)
For Python 3.x
import importlib
import foo #import the module here, so that it can be reloaded.
importlib.reload(foo)
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How to base64 encode image in linux bash / shell
I'm trying to base64 encode an image in a shell script and put it into variable:
6 Answers
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Access to Modified Closure
The above seems to work fine though ReSharper complains that this is "access to modified closure". Can any one shed light on this?
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