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Which is faster: Stack allocation or Heap allocation
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On some (mostly embedded, that I know of) architectures, stack may be stored in fast on-die memory (e.g. SRAM). This can make a huge difference!
– leander
Jul 15 '09 at 1:16
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How do I create a simple 'Hello World' module in Magento?
...el. I might have time later for the model/template related topics, but for now, I don't. I will, however, briefly speak to your SQL question.
Magento uses an EAV database architecture. Whenever possible, try to use the model objects the system provides to get the information you need. I know it's a...
How do I change the default location for Git Bash on Windows?
... Right cd-to-home was overriding my start in value. all sorted now.
– JayPex
Jan 10 '17 at 12:43
4
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Cannot create or edit Android Virtual Devices (AVD) from Eclipse, ADT 22.6
...it for new release of ADT here.
Update 6
New ADT, version 22.6.1 is out now which will solve these problems
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Unit testing private methods in C#
... validation. Or for many other purposes which the Public world should not know about.
– Jorj
Mar 8 '17 at 6:46
41
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Do I need a Global.asax.cs file at all if I'm using an OWIN Startup.cs class and move all configurat
... Project -> Web -> ASP.NET Web Application (targeting .NET 4.6)
3.1 Now In the ASP.NET 4.5 templates, choose Empty as the template
3.2 This creates a blank solution with two nuget packages:
Microsoft.CodeDom.Providers.DotNetCompilerPlatform v 1.0.0
Microsoft.Net.Compilers v 1.0.0
Install ...
Reordering of commits
... c ...
pick a ...
squash d ...
squash e ...
squash g ...
pick b
squash f
Now the history should look like this:
c - [a+d+e+g] - [b+f] (branchA)
/
--o-x-x-x-x-x-x-x-x-x-x (master)
Now, let's grab the newly-squashed commit b+f for branchB.
git checkout branchB
git cherry-pick branchA # c...
How to explain callbacks in plain english? How are they different from calling one function from ano
...sider how programmers normally write to a file:
fileObject = open(file)
# now that we have WAITED for the file to open, we can write to it
fileObject.write("We are writing to the file.")
# now we can continue doing the other, totally unrelated things our program does
Here, we WAIT for the file to...
Why do Python's math.ceil() and math.floor() operations return floats instead of integers?
...nsider: If floor() returned an integer, what should floor(1.0e30) return?
Now, while Python's integers are now arbitrary precision, it wasn't always this way. The standard library functions are thin wrappers around the equivalent C library functions.
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Rails ActiveRecord date between
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Day.where(:reference_date => 6.months.ago..Time.now) works, thanks
– boulder_ruby
Nov 5 '12 at 1:41
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