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Views vs Components in Ember.js
...able Components when a route is entered, instead of a controller/view. In order to future proof your app, it's best to stay away from Views.
Sources:
Road to Ember 2.0: https://github.com/emberjs/rfcs/pull/15
Future-proofing your Ember 1.x code: https://gist.github.com/samselikoff/1d7300ce59d21...
Import PEM into Java Key Store
...g to connect to an SSL server which requires me to authenticate myself. In order to use SSL over Apache MINA I need a suitable JKS file. However, I have only been given a .PEM file.
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Do you need to dispose of objects and set them to null?
...e collector sees fit. Sometimes, you may need to set an object to null in order to make it go out of scope (such as a static field whose value you no longer need), but overall there is usually no need to set to null.
Regarding disposing objects, I agree with @Andre. If the object is IDisposable i...
What is the difference between a string and a byte string?
...e possible) - and you need to know which applies in the particular case in order to do the conversion, since a different encoding may map the same bytes to a different string:
>>> b'\xcf\x84o\xcf\x81\xce\xbdo\xcf\x82'.decode('utf-16')
'蓏콯캁澽苏'
>>> b'\xcf\x84o\xcf\x81\xce...
What use is find_package() if you need to specify CMAKE_MODULE_PATH anyway?
...s source code, and then you won't need to augment the CMAKE_MODULE_PATH in order to find the subproject at the system level.
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What is the difference between min SDK version/target SDK version vs. compile SDK version?
... Android that the build tools uses to compile and build the application in order to release, run, or debug.
Usually the compile sdk version and the target sdk version are the same.
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Why would I ever use push_back instead of emplace_back?
...ncluding the version that ship with Visual Studio 2012, 2013 and 2015.
In order to accommodate known compiler bugs, prefer usingstd::vector::push_back() if the parameters reference iterators or other objects which will be invalid after the call.
std::vector<int> v;
v.emplace_back(123);
v.emp...
Batch file to delete files older than N days
...luation (read sShortTime, user-bound configuration, configure proper field order in a filter and use the filter to extract the correct data from the argument).
Did I mention I hate this editor's auto-formating? it removes the blank lines and the copy-paste is a hell.
I hope this helps.
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What is the “owning side” in an ORM mapping?
...ow what is the owning side, and update the correct side of the relation in order to trigger the persistence of the new relation in the database.
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How to do multiple arguments to map function where one remains the same in python?
... similar situations (such as using pandas.apply method) using closures
In order to use them, you define a function which dynamically defines and returns a wrapper for your function, effectively making one of the parameters a constant.
Something like this:
def add(x, y):
return x + y
def add_c...