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How to best position Swing GUIs?
In another thread I stated that I liked to center my GUIs by doing something like this:
2 Answers
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How To Check If A Key in **kwargs Exists?
...eas listed here , which work on regular var's, but it seems **kwargs play by different rules... so why doesn't this work and how can I check to see if a key in **kwargs exists?
...
Why am I merging “remote-tracking branch 'origin/develop' into develop”?
...ure branch would be duplicated on master as part of the linearization done by git rebase. This would make the development history harder to review, not easier.
Beware: git rebase might not do what you expect it to do, so review the results before pushing. For example:
git log --graph --oneline ...
Unable to copy ~/.ssh/id_rsa.pub
...from a Gilles, a fellow user from askubuntu:
The clipboard is provided by the X
server. It doesn't matter
whether the server is headless or not, what matters is that your local
graphical session is available to programs running on the remote
machine. Thanks to X's network-transparent des...
Recursive directory listing in DOS
...your directories contain lots of files, then this command will scroll them by on the screen too quickly to read. I think it is best to pipe the output of this command to a txt file you can read at your own speed. For example (assuming c:\temp directory is created): dir C:\ /s > C:\temp\CDirectory...
In which situations do we need to write the __autoreleasing ownership qualifier under ARC?
...entation explains:
__autoreleasing to denote arguments that are passed by reference (id *) and are autoreleased on return.
All of this is very well explained in the ARC transition guide.
In your NSError example, the declaration means __strong, implicitly:
NSError * e = nil;
Will be transfo...
Why should I use the keyword “final” on a method parameter in Java?
...gn a parameter/argument variable to an object other than the object passed by the calling method. In the examples above, one should never write the line arg =. Since humans make mistakes, and programmers are human, let’s ask the compiler to assist us. Mark every parameter/argument variable as 'fin...
getResourceAsStream() vs FileInputStream
...th" respectively). This way you can grab them with help of the ClassLoader by ClassLoader#getResource() or ClassLoader#getResourceAsStream(). It is able to locate files relative to the "root" of the classpath, as you by coincidence figured out. In webapplications (or any other application which use...
What's the shebang/hashbang (#!) in Facebook and new Twitter URLs for?
...e.com/webmasters/ajax-crawling/
This technique has mostly been supplanted by the ability to use the JavaScript History API that was introduced alongside HTML5. For a URL like www.example.com/ajax.html#!key=value, Google will check the URL www.example.com/ajax.html?_escaped_fragment_=key=value to fe...
Duplicate ID, tag null, or parent id with another fragment for com.google.android.gms.maps.MapFragme
...;
SupportMapFragment mapFragment = (SupportMapFragment) fm.findFragmentByTag("mapFragment");
if (mapFragment == null) {
mapFragment = new SupportMapFragment();
FragmentTransaction ft = fm.beginTransaction();
ft.add(R.id.mapFragmentContainer, mapFragment, "mapFragment"...