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Useful example of a shutdown hook in Java?
... volatile boolean keepRunning = true;
In run() you change to
for (int i = 0; i < N && keepRunning; ++i)
writeBatch(pw, i);
In main() you add:
final Thread mainThread = Thread.currentThread();
Runtime.getRuntime().addShutdownHook(new Thread() {
public void run() {
keepRu...
what is the function of webpages:Enabled in MVC 3 web.config
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240
webPages:enabled with value false prevents .cshtml or .vbhtml files in the Views folder from bei...
Why does HTML think “chucknorris” is a color?
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7018
+50
It's a ...
Loading existing .html file with android WebView
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answered Oct 27 '10 at 2:41
laphlaph
2,71322 gold badges1515 silver badges1717 bronze badges
...
With MySQL, how can I generate a column containing the record index in a table?
...@curRow + 1 AS row_number
FROM league_girl l
JOIN (SELECT @curRow := 0) r;
The JOIN (SELECT @curRow := 0) part allows the variable initialization without requiring a separate SET command.
Test case:
CREATE TABLE league_girl (position int, username varchar(10), score int);
INSERT INTO leagu...
How to inject dependencies into a self-instantiated object in Spring?
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answered Sep 28 '10 at 14:21
skaffmanskaffman
374k9292 gold badges779779 silver badges744744 bronze badges
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Unique constraint that allows empty values in MySQL
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edited Oct 31 '12 at 19:00
EricC
97611 gold badge1616 silver badges3232 bronze badges
answered Aug 28 ...
Twitter Bootstrap Form File Element Upload Button
...w: hidden;
}
.btn-file input[type=file] {
position: absolute;
top: 0;
right: 0;
min-width: 100%;
min-height: 100%;
font-size: 100px;
text-align: right;
filter: alpha(opacity=0);
opacity: 0;
outline: none;
background: white;
cursor: inherit;
display...
How to escape a single quote inside awk
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edited May 21 '15 at 10:39
fedorqui 'SO stop harming'
212k7373 gold badges432432 silver badges485485 bronze badges
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what's data-reactid attribute in html?
...ke up your application (simplified version is below).
{
id: '.1oqi7occu80',
node: DivRef,
children: [
{
id: '.1oqi7occu80.0',
node: SpanRef,
children: [
{
id: '.1oqi7occu80.0.0',
node: InputRef,
children: []
}
]
}
...