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Overriding the java equals() method - not working?
...re contents (e.g. for its contains() and equals() methods), not overloaded ones. In most of your code, calling the one that didn't properly override Object's equals was fine, but not compatible with ArrayList.
So, not overriding the method correctly can cause problems.
I override equals the follow...
Best practice to call ConfigureAwait for all server-side code
...l thread context.
This is true with UI applications, where there is only one UI thread that you have to "sync" back to.
In ASP.NET, the situation is a bit more complex. When an async method resumes execution, it grabs a thread from the ASP.NET thread pool. If you disable the context capture using...
Correct idiom for managing multiple chained resources in try-with-resources block?
... Resource Management )) is nice, short and straightforward when using only one AutoCloseable resource. However, I am not sure what is the correct idiom when I need to declare multiple resources that are dependent on each other, for example a FileWriter and a BufferedWriter that wraps it. Of co...
How to pull specific directory with git
I have a project with git, and I just want to clone or pull a specific directory, like myproject/javascript just like subversion does.
make some changes, commit and push back again.
It's possible?
...
List all the modules that are part of a python package?
...dule_loader, name, ispkg). What can I do to make it work like the previous one ?
– crax
Apr 12 '17 at 12:01
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Payment Processors - What do I need to know if I want to accept credit cards on my website? [closed]
...ic networks. There are plenty of vendors, but my rule of thumb is to pick one that is a brand name in a way. The better they are known, the better your customer has probably heard of them.
Next you will want to find a payment gateway to use with your site. Although this can be optional depending...
Should I choose ActivePerl or Strawberry Perl for Windows? [duplicate]
...n the ppms and choose install).
But maybe that's solved by now. And maybe one can choose the directory where Strawberry Perl gets installed (I couldn't).
BTW: for compiling your own Inline or XS stuff, just install the MinGW compiler by ppm (I didn't do that, but it looks interesting).
Addendum: ...
css overflow - only 1 line of text
...
If you want to restrict it to one line, use white-space: nowrap; on the div.
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Android custom dropdown/popup menu
...yout file activity_main.xml under res/layout directory which contains only one button.
Filename: activity_main.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
andr...
What is the JavaScript convention for no operation?
...ere might be some performance issues associated with this (as is also mentioned by others in comments or in other answers).
However, that being said, you can easily define your own noop function and, infact, many libraries and frameworks also provide noop functions. Below are some examples:
var no...