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Java: Literal percent sign in printf statement
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You can use StringEscapeUtils from Apache Commons Logging utility or escape manually using code for each character.
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Inner class within Interface
...made of it.
Now I won't comment on the usefulness of such a construct and from I've seen: I've seen it, but it's not a very common construct.
200KLOC codebase here where this happens exactly zero time (but then we've got a lot of other things that we consider bad practices that happen exactly zero...
Remove All Event Listeners of Specific Type
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If your only goal by removing the listeners is to stop them from running, you can add an event listener to the window capturing and canceling all events of the given type:
window.addEventListener(type, function (event) {
event.stopPropagation();
}, true);
Passing in true for the ...
Style input element to fill remaining width of its container
...an example using a label? I would be especially interested in how the HTML from the original question could be layouted using border-box...
– lacco
Dec 10 '14 at 9:18
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Difference between HashMap, LinkedHashMap and TreeMap
...based maps. In the context of the Java API,
Hashtable is an obsolete class from the days of Java 1.1 before the collections framework existed. It should not be used anymore, because its API is cluttered with obsolete methods that duplicate functionality, and its methods are synchronized (which can d...
How can HTML5 “replace” Flash? [closed]
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What Adobe ought to do is incorporate canvas support from the flash IDE = ie, do all your animation in the IDE and output an HTML5 ready package of markup, css, and js. Give people the choice of output, the way they do with AIR. It would absolutely ensure the longevity of the F...
How to sort in-place using the merge sort algorithm?
...resented as ranges [i, m) and [j, n) respectively. The working area starts from w. Compare with the standard merge algorithm given in most textbooks, this one exchanges the contents between the sorted sub-array and the working area. As the result, the previous working area contains the merged sorted...
Why is unsigned integer overflow defined behavior but signed integer overflow isn't?
...he same representation used by the CPU - so the overflow behavior followed from the integer representation used by the CPU.
In practice, it is only the representations for signed values that may differ according to the implementation: one's complement, two's complement, sign-magnitude. For an unsign...
How do you performance test JavaScript code?
... implement. I wonder, will the logging per se take some of the performance from the javascript execution. Let's say that we have a loop in a game and it outputs multiple log rows. For example once per second for 5 minutes, that is 300 rows. Anyone knows?
– K. Kilian Lindberg
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Split a vector into chunks in R
... number of chunks of size n. I had the same problem and used the solutions from @mathheadinclouds.
– rrs
Apr 21 '14 at 18:26
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