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How can I disable ARC for a single file in a project?
...hat it may already have.)
I created a sample project that has an example: https://github.com/jaminguy/NoArc
See this answer for more info:
Disable Automatic Reference Counting for Some Files
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How to Import .bson file format on mongodb
...h_to_mongo_dump/
for more details you can visit official documentations
https://docs.mongodb.com/manual/reference/program/mongorestore/
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follo...
Finding the average of a list
...
There is a statistics library if you are using python >= 3.4
https://docs.python.org/3/library/statistics.html
You may use it's mean method like this. Let's say you have a list of numbers of which you want to find mean:-
list = [11, 13, 12, 15, 17]
import statistics as s
s.mean(list)...
Reset auto increment counter in postgres
...roject));
I agree the use of a SELECT is disturbing but it works.
Source:
https://kylewbanks.com/blog/Adding-or-Modifying-a-PostgreSQL-Sequence-Auto-Increment
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Check if a string has white space
... '));
$('#whitespace2').html(hasWhiteSpace('123'));
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
" ": <span id="whitespace1"></span><br>
"123": <span id="whitespace2"></span>
...
List all developers on a project in Git
...t, but this looks really nice for project statistics for a Git repository: https://github.com/visionmedia/git-extras
Check out the bin catalog to see the the different scripts.
For example, the git-count script (commit count per committer):
git shortlog -n $@ | grep "):" | sed 's|:||'
...
Find which version of package is installed with pip
...ed | grep Jinja2
Jinja2 (Current: 2.6 Latest: 2.8)
Check pip-tools too : https://github.com/nvie/pip-tools
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How to get Sinatra to auto-reload the file after each change?
...e to reload other files using also_reload, dont_reload and after_reload -- https://github.com/sinatra/sinatra/pull/1150
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Extract source code from .jar file
...ing things)
cd ~
mkdir decompiled_code && cd decompiled_code
wget https://bitbucket.org/mstrobel/procyon/downloads/procyon-decompiler-0.5.36.jar
java -jar procyon-decompiler-0.5.36.jar /Path/to/your/jar -o .
NOTE : as @Richard commented "this may be illegal depending on whether you own th...
xcode-select active developer directory error
...eTools are installed after Xcode)
Solution:
Install Xcode (get it from https://appstore.com/mac/apple/xcode) if you don't have it yet.
Accept the Terms and Conditions.
Ensure Xcode app is in the /Applications directory (NOT /Users/{user}/Applications).
Point xcode-select to the Xcode app Develop...