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Catch All Bugs with BugTrap! - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...l problems?
No, I was still searching for a tool to handle problems, seen by customers, remotely. How could I assist them and debug the problem if I lived on the other side of the globe? Eventually, I found this excellentJim Crafton article about a tool capable of intercepting unhandled errors. Tha...
Install MySQL on Ubuntu without a password prompt
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This Answer translates to MariaDB as follows by replacing mysql-server-<version> with maria-db-<server>. The following occurency of mysql-server/ remains untouched
– Lukx
Sep 14 '13 at 12:03
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0.1 float is greater than 0.1 double. I expected it to be false [duplicate]
... I suspect that your results are for IEEE double and float, since that is by far the most commonly used today, but you might get different results on an IBM or a Unisys mainframe.
– James Kanze
Oct 10 '13 at 9:56
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What is the difference between the states selected, checked and activated in Android?
...ed to tell Android whether the state you are implementing is true or false by implementing onCreateDrawableState() and calling refreshDrawableState() whenever the state changes.
<item android:state_pressed="true"
android:drawable="@drawable/list_item_bg_pressed"/>
<item android:sta...
Why does the C++ map type argument require an empty constructor when using []?
...tructor, copy constructor, etc.).
Constructor without arguments is needed by the stl::map, because it's used, when operator[] is invoked with the key, which hasn't already been kept by the map. In this case the operator[] inserts the new entry consisting of the new key and value constructed using p...
How can I view all the git repositories on my machine?
...king that I prefer just the full path, not the whole mess that is returned by default. If you want that just the full path, use the following:
Get-ChildItem . -Attributes Directory+Hidden -ErrorAction SilentlyContinue -Filter ".git" -Recurse | % { Write-Host $_.FullName }
FINAL NOTE: The above ...
How to override toString() properly in Java?
...etc. depends on your implementation.
Advantage of Java toString() method
By overriding the toString() method of the Object class, we can return values of the object, so we don't need to write much code.
Output without toString() method
class Student{
int id;
String name;
String address;...
How to add Google Analytics Tracking ID to GitHub Pages
...Google Analytics Tracking ID to Already created Github pages (As requested by @avi-aryan )
Browse to your github pages branch - which would be something like - ( https://github.com/YourUserName/YourRepository/tree/gh-pages )
Then edit index.html from listed files
Now in within HEAD tag of index....
Django REST framework: non-model serializer
...x it can return JSON and XML to the API consumer. You can also enable YAML by just installing the required python module. Django-rest-framework will output any basic object like dict, list and tuple without any extra work on your part.
So basically you only have to create the function or class that...
How to use WeakReference in Java and Android development?
... answered Jul 14 '10 at 3:37
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