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Why is the JVM stack-based and the Dalvik VM register-based?
...ry few registers, like just an accumulator and maybe one or two pointer or index registers, but that's still more like a register machine in the theory-of-computation sense. But we're talking about VMs that are interpreted, so the "register file" if there is one would actually be in memory. Unless...
OnCreateOptionsMenu() not called in Fragment
I have an app which got one activity with 2 fragments placed horizontally.
8 Answers
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Could not find default endpoint element
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"This error can arise if you are calling the service in a class library and calling the class library from another project."
In this case you will need to include the WS configuration settings into the main projects app.config if its a winapp or web.config i...
Copy a table from one database to another in Postgres
...ant, works great, just don't forget to set Disable triggers when exporting all database
– norbertas.gaulia
Sep 4 '15 at 15:38
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What is a bus error?
... when your processor cannot even attempt the memory access requested, typically:
using a processor instruction with an address that does not satisfy its alignment requirements.
Segmentation faults occur when accessing memory which does not belong to your process, they are very common and are typ...
AngularJS: Understanding design pattern
... | |-- user-icon.png
| | | | |-- user-default-avatar.png
| |-- index.html
Good example of angular application structuring is implemented by angular-app - https://github.com/angular-app/angular-app/tree/master/client/src
This is also considered by modern application generators - https:...
How to access app.config in a blueprint?
...horisation.py which in a package api. I am initializing the blueprint in __init__.py which is used in authorisation.py .
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How to use PyCharm to debug Scrapy projects
... a virtualenv with Python 3.5.0 and setting the "script" parameter to /path_to_project_env/env/bin/scrapy solved the issue for me.
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Remove spaces from std::string in C++
... preferred way to remove spaces from a string in C++? I could loop through all the characters and build a new string, but is there a better way?
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Haml: Control whitespace around text
...t;a href='thing'>here</a>.
precede:
= precede '*' do
%span.small Not really
Produces:
*<span class='small'>Not really</span>
To answer the original question:
I will first
= succeed ',' do
= link_to 'link somewhere', 'http://example.com'
- if @condition
then render...