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How do I update a formula with Homebrew?
...rade mongodb
It will upgrade the mongodb formula. If you want to upgrade all outdated formula, simply
brew upgrade
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Pagination in a REST web application
...something there shouldn't be something else on the same URI. If you delete all products of page X - page X may still be valid but contains now the products from page X + 1. So the URI for page X has become the URI for page X + 1 if you see it in "product resource view".
– Fionn...
How to create a self-signed certificate for a domain name for development?
...poses. My web application solution contains a web API etc, that I need to call from external systems, hence I am not using localhost.
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How to get a group of toggle buttons to act like radio buttons in WPF?
...'11 at 3:44
Uday Kiran ThummalapalliUday Kiran Thummalapalli
3,11922 gold badges1111 silver badges33 bronze badges
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How does data binding work in AngularJS?
..., then it fires the change event.
The $apply() method, which is what you call when you are transitioning from a non-AngularJS world into an AngularJS world, calls $digest(). A digest is just plain old dirty-checking. It works on all browsers and is totally predictable.
To contrast dirty-checking (...
Asynchronous Process inside a javascript for loop [duplicate]
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The for loop runs immediately to completion while all your asynchronous operations are started. When they complete some time in the future and call their callbacks, the value of your loop index variable i will be at its last value for all the callbacks.
This is because t...
How to change the default encoding to UTF-8 for Apache?
...rey yes. if it's not already there, you can put it anywhere. however, i usually put every "custom" directive at the bottom of the file for a number of reasons (overriding pre-existing directives, order, and just to easily see what I did change from stock config).
– MartinodF
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Static variables in JavaScript
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If you come from a class-based, statically typed object-oriented language (like Java, C++ or C#) I assume that you are trying to create a variable or method associated to a "type" but not to an instance.
An example using a "classical" approach, with constructor ...
How do I get the result of a command in a variable in windows?
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If you have to capture all the command output you can use a batch like this:
@ECHO OFF
IF NOT "%1"=="" GOTO ADDV
SET VAR=
FOR /F %%I IN ('DIR *.TXT /B /O:D') DO CALL %0 %%I
SET VAR
GOTO END
:ADDV
SET VAR=%VAR%!%1
:END
All output lines are stor...
How to downgrade or install an older version of Cocoapods
How can I downgrade Cocoapods to an older version, or how can I install an older version of Cocoapods?
6 Answers
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