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What does “=>” mean in PHP?
...tten, in PHP, like this; ">="
The Same thing for most languages derived from C: C++, JAVA, PHP, ...
As a piece of advice: If you are just starting with PHP, you should definitely spend some time (maybe a couple of hours, maybe even half a day or even a whole day) going through some parts of the...
How to handle command-line arguments in PowerShell
...of the file.
You can also assign default values to your params, read them from console if not available or stop script execution:
param (
[string]$server = "http://defaultserver",
[Parameter(Mandatory=$true)][string]$username,
[string]$password = $( Read-Host "Input password, please" ...
Printing a variable memory address in swift
...s there anyway to simulate the [NSString stringWithFormat:@"%p", myVar] , from Objective-C, in the new Swift language?
15 ...
How to state in requirements.txt a direct github source
...able” packages syntax can be used in requirements.txt to import packages from a variety of VCS (git, hg, bzr, svn):
-e git://github.com/mozilla/elasticutils.git#egg=elasticutils
Also, it is possible to point to particular commit:
-e git://github.com/mozilla/elasticutils.git@000b14389171a9f0d7d...
Should I git ignore xcodeproject/project.pbxproj file?
...nt to work on this project alone or;
You're planning on working on project from different machines;
You'll want to share your code base with others;
share
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How do I copy the contents of a String to the clipboard in C#? [duplicate]
... clipboard so that the user can paste it into another window (for example, from my application to Notepad)?
8 Answers
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Are getters and setters poor design? Contradictory advice seen [duplicate]
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This, 1k times over. Don't take the state data from the object, change it somewhere else, and put it back in. Give it all the data it needs to do the work itself. That's like OOP 101.
– DanMan
Nov 25 '14 at 12:52
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What is the difference between Raising Exceptions vs Throwing Exceptions in Ruby?
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Curious to know... Reading this from an iPad, so can't test them in 1.9, but some of those gotchas are no longer valid in recent ruby versions, right?
– Denis de Bernardy
Jun 22 '11 at 18:59
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Should I test private methods or only public ones? [closed]
...always thought it's faster to test only public methods that will be called from outside the object. Do you test private methods? Should I always test them?
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Immutable array in Java
...ays in Java? Making a primitive array final doesn't actually prevent one from doing something like
14 Answers
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