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Practical example where Tuple can be used in .Net 4.0?
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19 Answers
19
Active
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How many String objects will be created when using a plus sign?
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161
Surprisingly, it depends.
If you do this in a method:
void Foo() {
String one = "1";
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SVG Positioning
...ransformation in the g element:
<g transform="translate(20,2.5) rotate(10)">
<rect x="0" y="0" width="60" height="10"/>
</g>
Links: Example from the SVG 1.1 spec
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imp...
break out of if and foreach
...defines how many loop structures it should break. Example:
foreach (array('1','2','3') as $a) {
echo "$a ";
foreach (array('3','2','1') as $b) {
echo "$b ";
if ($a == $b) {
break 2; // this will break both foreach loops
}
}
echo ". "; // never r...
Stop handler.postDelayed()
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199
You can use:
Handler handler = new Handler()
handler.postDelayed(new Runnable())
Or you c...
Does Ruby regular expression have a not match operator like “!~” in Perl?
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156
Yes: !~ works just fine – you probably thought it wouldn’t because it’s missing from the...
How to change line width in ggplot?
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131
Whilst @Didzis has the correct answer, I will expand on a few points
Aesthetics can be set or...
setTimeout / clearTimeout problems
I try to make a page to go to the startpage after eg. 10sec of inactivity (user not clicking anywhere). I use jQuery for the rest but the set/clear in my test function are pure javascript.
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Django migration strategy for renaming a model and relationship fields
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12 Answers
12
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round up to 2 decimal places in java? [duplicate]
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12 Answers
12
Active
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