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Can I export a variable to the environment from a bash script without sourcing it?
...our usage - you could make the variables available for your scripts at any time by doing a bash alias like this:
myvars ./v1.sh
HELLO THERE
HI THERE
echo $VAR
.
add this to your .bashrc
function myvars() {
IFS=$'\n';
for entries in $(./export.bash); do export $entries; done;
...
Good or bad practice for Dialogs in wpf with MVVM?
...n several modules.
P.S. I have been using this approach for quite a long time now and ready to defend its eligibility in comments and provide some examples if required.
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Duplicate AssemblyVersion Attribute
...
Unfortunately, every time I change the .csproj file using its property pages (Application, Build, Build Events, etc.), the PropertyGroup with the GenerateAssemblyInfo disappears :-(
– Palo Mraz
Oct 18 '17 at...
Prefer composition over inheritance?
...:
You can't change the implementation inherited from super classes at runtime (obviously because inheritance is defined at compile time).
Inheritance exposes a subclass to details of its parent class implementation, that's why it's often said that inheritance breaks encapsulation (in a sense that ...
Breadth First Vs Depth First
...oad Node
Foreach child of Node
ProcessNode(child)
/* Alternate time to work on the payload Node (see below) */
The recursion ends when you reach a node that has no children, so it is guaranteed to end for
finite, acyclic graphs.
At this point, I've still cheated a little. With a lit...
C++ valarray vs. vector
...alarray is kind of an orphan that was born in the wrong place at the wrong time. It's an attempt at optimization, fairly specifically for the machines that were used for heavy-duty math when it was written -- specifically, vector processors like the Crays.
For a vector processor, what you generally...
Avoid browser popup blockers
...ithout getting hit by the popup blocker, but if you put the same code in a timer event it will be blocked. Depth of call chain is also a factor - some older browsers only look at the immediate caller, newer browsers can backtrack a little to see if the caller's caller was a mouse click etc. Keep i...
How to debug an apache virtual host configuration?
Once again, I have a problem with my apache virtual host configuration. (The default configuration is used instead of my specific one).
...
Deep Learning（深度学习）学习笔记整理系列之（二） - 大数据 & AI - 清泛...
...earning（深度学习）学习笔记整理系列之（二）Deep_Learning_Series_2Deep Learning,深度学习,笔记Deep Learning（深度学习）学习笔记整理系列zouxy09@qq.comhttp: blog.csdn.net zouxy09作者：Zouxyversion 1.0 2013-04-08原文网址：h...Deep Learning（深度学习）...
Deep Learning（深度学习）学习笔记整理系列之（二） - 大数据 & AI - 清泛...
...earning（深度学习）学习笔记整理系列之（二）Deep_Learning_Series_2Deep Learning,深度学习,笔记Deep Learning（深度学习）学习笔记整理系列zouxy09@qq.comhttp: blog.csdn.net zouxy09作者：Zouxyversion 1.0 2013-04-08原文网址：h...Deep Learning（深度学习）...