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Java synchronized static methods: lock on object or class
...ption {
for (int i = 0; i < 10; i++) {
Thread.sleep(100);
System.out.println(Thread.currentThread().getName() + " " + i);
}
}
public synchronized void objLock() throws InterruptedException {
for (int i = 0; i < 10; i++) {
Thr...
How to calculate number of days between two given dates?
...le by 4) then (it is a common Year)
#else if (year is not divisable by 100) then (ut us a leap year)
#else if (year is not disible by 400) then (it is a common year)
#else(it is aleap year)
return (year % 4 == 0 and year % 100 != 0) or year % 400 == 0
def Count_Days(year1, month1, d...
Using two values for one switch case statement
... if (((year % 4 == 0) &&
!(year % 100 == 0))
|| (year % 400 == 0))
numDays = 29;
else
numDays = 28;
break;
default:
System.out.println("In...
Why is this inline-block element pushed downward?
...
Danield
100k3131 gold badges190190 silver badges223223 bronze badges
answered Feb 15 '12 at 7:21
Gary Lindahl...
Linq: adding conditions to the where clause conditionally
...Where conditions are aggregated as OR or as AND?
– Vi100
Nov 27 '15 at 19:01
4
@vi100 they'll be ...
Hidden Features of SQL Server
... Great for small result sets. I wouldn't use it on a table with more than 10000 rows unless you've got time to spare
– John Sheehan
Sep 23 '08 at 15:18
...
Is there a way to auto expand objects in Chrome Dev Tools?
...y (ab)using console.group:
expandedLog = (function(){
var MAX_DEPTH = 100;
return function(item, depth){
depth = depth || 0;
if (depth > MAX_DEPTH ) {
console.log(item);
return;
}
if (_.isObject(item)) {
_.each(item,...
HTML table with fixed headers?
...e="width:300px;border:6px green solid;">
<table border="1" width="100%" id="tblNeedsScrolling">
<thead>
<tr><th>Header 1</th><th>Header 2</th></tr>
</thead>
<tbody>
<tr><td>row 1, cell 1</td...
What is the best way to determine the number of days in a month with JavaScript?
...
Unfortunately this fails for dates before 1000 AD where you can only set the year correctly by using SetFullYear(). To make it bullet proof use new Date( 2000+(year%2000), month, 0 ).getDate()
– Noel Walters
Feb 20 '13 at 14:55
...
What is the “-->” operator in C++?
...
+100
It's equivalent to
while (x-- > 0)
x-- (post decrement) is equivalent to x = x-1 so, the code transforms to:
while(x > 0) ...