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git pull fails “unable to resolve reference” “unable to update local ref”
...ove any branches and only update remote ref's in your local working copy. More info here: stackoverflow.com/questions/20106712/…
– Zengineer
Mar 1 '19 at 22:55
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Can I change the height of an image in CSS :before/:after pseudo-elements?
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What is simplest way to read a file into String? [duplicate]
...uestions
Validating input using java.util.Scanner - has many examples of more typical usage
Third-party library options
For completeness, these are some really good options if you have these very reputable and highly useful third party libraries:
Guava
com.google.common.io.Files contains ma...
Do you need text/javascript specified in your tags?
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What's the best way to store Phone number in Django models
...to some folks, and it seems worth it to integrate the comment below into a more full-fledged answer. As per jpotter6, you can do something like the following on your models as well:
models.py:
from django.core.validators import RegexValidator
class PhoneModel(models.Model):
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ph...
Why is the apt-get function not working in the terminal on Mac OS X v10.9 (Mavericks)?
...ollowing in your Mac OS X terminal:
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
After that, usage of Homebrew is brew install <package>.
One of the prerequisites for Homebrew are the XCode command line tools.
Install XCode from the App ...
How do you print out a stack trace to the console/log in Cocoa?
... (The code in that question is a little overcomplicated, but it also does more than simply log the call stack symbols.)
– nhgrif
Jul 12 '14 at 21:57
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Difference between $.ajax() and $.get() and $.load()
...so able to get direct access to the XHR-object using this method. Slightly more fine-grained error-handling is also provided. Can therefore be more complicated and often unecessary, but sometimes very useful. You have to deal with the returned data yourself with a callback.
$.get() is just a shorth...
PHP - how to create a newline character?
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What's the fastest way to do a bulk insert into Postgres?
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I wrote a bit more detail to elaborate in stackoverflow.com/questions/12206600/… too.
– Craig Ringer
Feb 4 '14 at 1:03
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