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How to remove remote origin from Git repo
...pository) using :
git remote set-url origin new_URL
new_URL can be like https://github.com/abcdefgh/abcd.git
Too permanently delete the remote repository use :
git remote remove origin
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How to model type-safe enum types?
...
http://www.scala-lang.org/docu/files/api/scala/Enumeration.html
Example use
object Main extends App {
object WeekDay extends Enumeration {
type WeekDay = Value
val Mon, Tue, Wed, Thu, Fri, Sat, Sun = Value
}...
Convert NSDate to NSString
...
there are a number of NSDate helpers on the web, I tend to use:
https://github.com/billymeltdown/nsdate-helper/
Readme extract below:
NSString *displayString = [NSDate stringForDisplayFromDate:date];
This produces the following kinds of output:
‘3:42 AM’ – if the date is afte...
count the frequency that a value occurs in a dataframe column
..._counts() for c in list(my_series.select_dtypes(include=['O']).columns)]
https://stackoverflow.com/a/28192263/786326
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How to unit test an object with database queries
...t in-memory databases - the best by a long way seems to be SQLite. (http://www.sqlite.org/index.html). It's remarkably simple to set up and use, and allowed us subclass and override GetDatabase() to forward sql to an in-memory database that was created and destroyed for every test performed.
We're...
How to show full object in Chrome console?
...ent, then the properties of its DOM representation are printed [1]
[1] https://developers.google.com/web/tools/chrome-devtools/debug/console/console-reference#dir
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Why do some claim that Java's implementation of generics is bad?
...be inspected as generics.
Great overview of the differences here: http://www.jprl.com/Blog/archive/development/2007/Aug-31.html
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Use Fieldset Legend with bootstrap
...t;
}
.panel-body {
padding-top: 30px !important;
}
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" />
<div class="container">
<div class="panel panel-primary">
<div class="panel-body">
<h3 class="...
Does “\d” in regex mean a digit?
...MAScript Matching Behavior" section in Regular Expression Options.
Info: https://docs.microsoft.com/en-us/dotnet/standard/base-types/character-classes-in-regular-expressions#decimal-digit-character-d
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Command line for looking at specific port
...command? I want to know this port number is working or not link:- [link]( https://.localhost:9043/ibm/console/login.do)
– Mayur Ingle
May 26 '17 at 12:09
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