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How can I control the width of a label tag?
..... it will start creating issues in some manner. I hope i am making sense now.
– Yaxita Shah
Aug 10 '15 at 14:13
...
Defining static const integer members in class definition
...uite obvious to me to degenerate a constant declaration with constant and know values to a literal constant in which way this would compile without problems. C++ has a long way to go ...
– Johannes Overmann
Jul 19 '19 at 9:27
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Resetting remote to a certain commit
...al and pulled from origin again so I am able to do git revert ... My doubt now is: do I have to revert each commit and push (one by one) or just revert the first commit after the right commit only?
– nacho4d
Apr 28 '11 at 10:38
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What's the difference between lapply and do.call?
...he above means something like below.
list( sum( L[[1]]) , sum( L[[2]]))
Now let us do the same thing for do.call
do.call(sum, L)
It means
sum( L[[1]], L[[2]])
In our example, it returns 21. In short, lapply always returns a list while the return type of do.call really depends on the funct...
How to install XNA game studio on Visual Studio 2012?
...with XNA. This installed it easy and with lightning speed for Win7/VS2012. Now i can nuke my copy and fiddle some with an old project of mine. Thanks a lot!
– Madmenyo
Mar 18 '14 at 18:00
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@selector() in Swift?
.... (In previous versions you got that attribute for free in some cases, but now you have to explicitly declare it.)
Remember that private symbols aren't exposed to the runtime, too — your method needs to have at least internal visibility.
Key paths: These are related to but not quite the same as se...
Long vs Integer, long vs int, what to use and when?
... than than its range, YouTube changed the counter to a 64 bit variable and now can count up to 9,223,372,036,854,775,807 views. Understand your data and choose the type which fits as 64 bit variable will take double the memory than a 32 bit variable.
...
How to merge two arrays in JavaScript and de-duplicate items
...ternet Explorer Technical Preview.
But if you use Babel, you can have it now.
const input = [
[1, 2, 3],
[101, 2, 1, 10],
[2, 1]
];
const mergeDedupe = (arr) => {
return [...new Set([].concat(...arr))];
}
console.log('output', mergeDedupe(input));
...
Link to “pin it” on pinterest without generating a button
...error when trying to pin: Parameter 'method' (value link) is not one of unknown, uploaded, scraped, bookmarklet, email, iphone, button, ipad, android, android_tablet, api_sdk, extension, api_other, bad.. The solution is to keep the url as button but ignore the pinterest script. see stackoverflow.com...
IntelliJ IDEA with Junit 4.7 “!!! JUnit version 3.8 or later expected:”
...4.7.jar up, so that it comes before Android 1.6 Platform in the classpath. Now the test runner will be happy as it loads the new JUnit version.
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