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Scala 2.8 breakOut
...e the best builder possible. For example, if I were to write Map('a' -> 1).map(_.swap), I'd like to get a Map(1 -> 'a') back. On the other hand, a Map('a' -> 1).map(_._1) can't return a Map (it returns an Iterable).
The magic of producing the best possible Builder from the known types of t...
Rounding BigDecimal to *always* have two decimal places
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AngularJS toggle class using ng-class
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How to use conditional in ng-class:
Solution 1:
<i ng-class="{'icon-autoscroll': autoScroll, 'icon-autoscroll-disabled': !autoScroll}"></i>
Solution 2:
<i ng-class="{true: 'icon-autoscroll', false: 'icon-autoscroll-disabled'}[autoScroll]"></i>...
Converting PKCS#12 certificate into PEM using OpenSSL
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Try:
openssl pkcs12 -in path.p12 -out newfile.crt.pem -clcerts -nokeys
openssl pkcs12 -in path.p12 -out newfile.key.pem -nocerts -nodes
After that you have:
certificate in newfile.crt.pem
private key in newfile.key.pem
To put the certifica...
git pull keeping local changes
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251
There is a simple solution based on Git stash. Stash everything that you've changed, pull all t...
Open a file from Cygwin
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187
You can also use the cygwin utility:
cygstart <your file>
To make things OSX-like add...
Differences between Line and Branch coverage
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168
Line coverage measures how many statements you took (a statement is usually a line of code, no...
How can I use a local image as the base image with a dockerfile?
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151
You can use it without doing anything special. If you have a local image called blah you can d...
Django select only rows with duplicate field values
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193
Try:
from django.db.models import Count
Literal.objects.values('name')
.annota...
How to change the decimal separator of DecimalFormat from comma to dot/point?
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edited Sep 19 '17 at 18:46
Francisco M
11311 silver badge66 bronze badges
answered Feb 19...