Suppose I have the following package represented in ArgoUML: 开发者_运维技巧 How could I emphasize that the User interface is the only component of the package that is known by external clients? For
I have an image on my site which is rather big (about 200kb). I have no plans to change it in near future. How can I tell browsers to ca开发者_运维百科che it?Setting correct headers helps you a lot.
Say I have 1.234I want to get the .234 I tried echo 1.234%1 //I get 0 I am rusty, what is the correc开发者_高级运维t way?
Given a resource structure of Unix-like paths: e.g. /foo/bar/baz/phleem/abc.txt and a set of ant-style wildcard patterns:
I am trying to clear up an issue that occurs with unflushed file I/O buffers in a couple of programs, in different languages, running on Linux.The solution of flushing buffers is easy enough, but this
I recently had to use a GPS location API where each location object had among other things two properties altitude and verticalAccuracy. A negative verticalAccuracy signifies that altitude is invalid,
Apple suggests to stick with the known menu naming: File Edit View ... Windows Help. What to do if our application does not work on files directly, but rather on \"proj开发者_开发问答ects\" (a project
I have t开发者_开发百科wo vectors: heading and target.How can I turn heading to face target by some factor?Say 10% every frame or something.
In languages like Java and c#, when you declare an interface the parameters on the functions have variable names. Could you make it more minimal and have the syntax work like this:
The various levels of Unicode Regular Expression support are described in UTS#18. Is there a way to to have a few tests for every requirement, so it is possible to port the tests to the language in q
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