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nginx upload client_max_body_size issue
...progress stops, but I still see "Connection reset" page, not my static 413.html or anything that implies "Entity Too Large"
– krukid
Feb 10 '11 at 17:00
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Null vs. False vs. 0 in PHP
...base or is unknown. See dev.mysql.com/doc/refman/5.0/en/working-with-null.html or en.wikipedia.org/wiki/Null_%28SQL%29.
– Eli
Dec 5 '12 at 3:39
2
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What makes Lisp macros so special?
...plained better than by this fellow: http://www.defmacro.org/ramblings/lisp.html
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What is the fastest/most efficient way to find the highest set bit (msb) in an integer in C?
...og base 2 of that integer.
http://graphics.stanford.edu/~seander/bithacks.html#IntegerLogObvious
unsigned int v;
unsigned r = 0;
while (v >>= 1) {
r++;
}
This "obvious" algorithm may not be transparent to everyone, but when you realize that the code shifts right by one bit repeatedly ...
Types in MySQL: BigInt(20) vs Int(20)
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See http://dev.mysql.com/doc/refman/8.0/en/numeric-types.html
INT is a four-byte signed integer.
BIGINT is an eight-byte signed integer.
They each accept no more and no fewer values than can be stored in their respective number of bytes. That means 232 values in an INT and 2...
What causes and what are the differences between NoClassDefFoundError and ClassNotFoundException?
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From http://www.javaroots.com/2013/02/classnotfoundexception-vs.html:
ClassNotFoundException : occurs when class loader could not find the required class in class path. So, basically you should check your class path and add the class in the classpath.
NoClassDefFoundError : this is more...
Is there a “previous sibling” selector?
...not restore the original semantical order that you are forced to change in HTML for this workaround to work.
– Marat Tanalin
Mar 20 '16 at 21:47
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Which is more efficient, a for-each loop, or an iterator?
...rator-based one. docs.oracle.com/javase/7/docs/api/java/util/RandomAccess.html
– andresp
Nov 20 '13 at 1:00
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Java code To convert byte to Hexadecimal
...t explanation, here: http://www.cs.cornell.edu/~tomf/notes/cps104/twoscomp.html
Converting Two's Complement to Hex In General
Once a number is in two's complement it is dead simple to convert it to hex. In general, converting from binary to hex is very straightforward, and as you will see in the...
Why doesn't Java allow generic subclasses of Throwable?
...ck search in google got me this: java.sun.com/docs/books/jls/third_edition/html/…
– Hosam Aly
Feb 1 '09 at 19:04
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