Коллеги ( Read more... )

Коллега в кодревю написал офигенную вещь, о коей мы (я) постоянно забываем. И зря, идея-то известная.
Делая пересмотр - коду ли, любой другой работе, даже человеку, - кроме критики, если видишь что-то хорошее (хорошую идею, скажем) - обязательно об этом напиши. Ревю пойдёт на порядок легче.

//TODO: Do something else

код вокруг комментария, конечно, самодокументирующийся :-D

Коллеги, что вы думаете об "одноразовых" константах уровня файла?
Т.е. тем, которые вводятся и используются единожды, только чтобы соблюсти правило, и не локализуются.
Например, в SQL-выражениях или типа того:

private static final String NAME = "name";
...
rs.getString(NAME);Лично я в свом коде их инлайню. Но если соглашение явно требует не ( Read more... )

Originally published at Fiberglass flowers. You can comment here or there.

Till now, I did understand but didn’t remember the very situation, as I wasn’t the one creating thread pools and alike: all the core things were already there.
It’s a blessing to work for start-up.
You can think about

Monitor.Wait(toRetrieve); // will throw ( Read more... )

Originally published at Fiberglass flowers. You can comment here or there.

I prefer first to identify program classes, then to think some time about its design, the longer the better.

Then, to prove my internal API idea, I make up code pieces by “wishful thinking”: how I wish the code to look, for it to be the most brief and to express core system ( Read more... )

Originally published at Fiberglass flowers. You can comment here or there.

• Why FindAll() is not in IList? IDictionary or at least Dictionary? Are you pushing me to code for implementation?
• Why WeakReference, but no WeakDictionary (get a nice one from Nick Guerrera)? WeakList? More?
• Why ReadonlyCollection, but no ReadonlyDictionary?
• (I can live with ( Read more... )

Originally published at Fiberglass flowers. You can comment here or there.

Am I the only one who ran into .NET (or GDI?) bug with Pen (or Matrix) .ScaleTransform()?
When I scale a pen to certain width, and it has an anchor, anchor draws at inverse scale.
I might be missing something, but here’s my test. Pen scales proportionally to form width, for ( Read more... )

Originally published at Fiberglass flowers. You can comment here or there.

Till two years ago, I didn’t know that C# 2.0 had closures (reference to Joe Walnes’ blog). Now declarative programming is slowly coming into fashion.
Reference taken from classicist. The latter has a bunch of short bliki-articles, all worth reading.

Please note variables ( Read more... )

Originally published at Fiberglass flowers. Please leave any comments there.

Discussing Java vs C# coding conventions, I got an idea:
Geek code for a coding conventions.
Like:
-----BEGIN GEEK CODE-CODE BLOCK-----
GP:java,c,cpp,haskell
Off:2S P:N Name:Camel Flex:2
------END GEEK CODE-CODE BLOCK------

which means:

• GP:java,c,cpp,haskell - geek of ( Read more... )