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Using a custom typeface in Android
...eface is a integral part of UI Styling like you do with backgrounds images etc. And size is not necessarily big always. For instance, the font in my case is just 19.6KB :)
– Codevalley
Jun 6 '10 at 5:01
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Programming with white text on black background?
...teal will be better than black which in turn will be better than blue, red etc. Black on grey is excellent.
The solarized theme actually is after some good round of testing, going after their website. The good thing I love about Notepad++ is that some of the better known themes like solarized, zen...
What's wrong with foreign keys?
...s, visualization tools will be able to create nice schema layouts for you, etc.
someone new to the project will get into the flow of things faster since otherwise implicit relationships are explicitly documented
Reasons not to use Foreign Keys:
you are making the DB work extra on every CRUD oper...
Why do assignment statements return a value?
...s already mentioned (assignment chaining, set-and-test within while loops, etc), to properly use the using statement you need this feature:
using (Font font3 = new Font("Arial", 10.0f))
{
// Use font3.
}
MSDN discourages declaring the disposable object outside of the using statement, as it wi...
Best practice: PHP Magic Methods __set and __get [duplicate]
...r a ->get($columnName) method: it makes it clear that the thing you're fetching is something dynamic. Magic methods are just another of PHP's many levels of awfulness, seemingly crafted for the sole purpose of luring developers into traps. Traits are another (god how horrible are they? - and yet ...
Checking if a double (or float) is NaN in C++
...1 is available, then cmath includes C99 elements like isnan(), isfinite(), etc. but they are defined as functions, not macros, usually in std::tr1:: namespace, though many implementations (i.e. GCC 4+ on Linux or in XCode on Mac OS X 10.5+) inject them directly to std::, so std::isnan is well define...
JavaScript string encryption and decryption?
...ium. First I'll explain why, then how.
Why Not SJCL, CryptoJS, WebCrypto, etc.?
Short answer: In order for your encryption to actually be secure, these libraries expect you to make too many choices e.g. the block cipher mode (CBC, CTR, GCM; if you can't tell which of the three I just listed is sec...
PHP: How to handle
...SPrefix:someElement />), the position of the child element in the text, etc. LIBXML_NOCDATA converts CDATA nodes into text nodes, but doesn't fix the rest.
– IMSoP
Feb 7 '15 at 15:54
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Java: Difference between the setPreferredSize() and setSize() methods in components
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@Sbodd - JPanels have a FlowLayout by default. JFrame.getContentPane() has a BorderLayout by default.
– Nemi
Nov 25 '09 at 0:30
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.NET data structures: ArrayList, List, HashTable, Dictionary, SortedList, SortedDictionary — Speed,
...eally the best implementation of an array (as opposed to multidimensional, etc.) - because SZs have specific intermediary language instructions for manipulating them.
Arrays are always passed by reference (as a memory address) - an important piece of the Array puzzle to know. While they do bounds ch...