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How to use wait and notify in Java without IllegalMonitorStateException?
...bCompleted); option is generally a bad idea because it ties up your CPU at 100% checking the same variable constantly (see here)
– Matt Lyons
Jun 1 '13 at 21:39
5
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How to name factory like methods?
...s popularising a nice DSL style. examples:
Lists.newArrayListWithCapacity(100);
ImmutableList.of("Hello", "World");
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UITableView : viewForHeaderInSection: not called during reloadData:
...lues fixed my problem.
e.g.,
self.tableView.estimatedSectionHeaderHeight = 100
self.tableView.sectionHeaderHeight = UITableViewAutomaticDimension
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How to move an element into another element?
...endTo($("#main"));
});
#main {
border: 2px solid blue;
min-height: 100px;
}
.moveMeIntoMain {
border: 1px solid red;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="main">main</div>
<div id="moveMeIntoM...
Is there a goto statement in Java?
... into the middle of a for statement, for example. Studies on approximately 100,000 lines of C code determined that roughly 90 percent of the goto statements were used purely to obtain the effect of breaking out of nested loops. As mentioned above, multi-level break and continue remove most of the ne...
Align labels in form next to input
...content:space-between;
flex-wrap:wrap;
}
label, input {
flex-basis:100px;
}
</style></head>
<body>
<form>
<div class="wrapper">
<div class="input-group">
<label for="user_name">name:</label>
<input type="...
Android “Only the original thread that created a view hierarchy can touch its views.”
... progressDialog.setProgress(current);
if (current >= 100){
removeDialog (PROGRESS_DIALOG);
}
}
};
// The method called by the observer (the second thread)
@Override
public void update(Observable obs, Object arg1) {
M...
Recursively look for files with a specific extension
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This method is extremely useful if your going through 100s of terabyte. Find command takes too much time to process. This starts immediately.
– Protonova
Feb 11 '17 at 0:59
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How can I send an inner to the bottom of its parent ?
...e="position: absolute;
bottom: 0;
width: 100%;
height: 50px;
border: 1px solid red;">
</div>
</div>
But because the inner div is positioned absolutely, you'll always have to worry about other content in the oute...
Selecting last element in JavaScript array [duplicate]
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Its relatively slow, but not absolutely slow. ~100x slower than the alternative, but the slower version still executed nearly 10 million times a second in my browser.
– chris
Aug 16 '15 at 14:51
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