大约有 33,000 项符合查询结果（耗时：0.0506秒） [XML]
ConcurrentHashMap vs Synchronized HashMap
...lections.synchronizedMap(new HashMap(...)); docs.oracle.com/javase/7/docs/api/java/util/HashMap.html
– X-HuMan
Oct 21 '14 at 16:23
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BitBucket - download source as ZIP
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@ZachSmith you need to use their REST API to get a list of each repository and its clone URL, then clone each one.
– simpleuser
Aug 9 '18 at 17:43
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How to interpolate variables in strings in JavaScript, without concatenation?
...t?
Bonus:
It also allows for multi-line strings in javascript without escaping, which is great for templates:
return `
<div class="${foo}">
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</div>
`;
Browser support:
As this syntax is not supported by older browsers (mostly Internet Explorer), you may want to ...
How to select/get drop down option in Selenium 2
...tAll is only valid for multiselect: selenium.googlecode.com/svn/trunk/docs/api/java/org/openqa/….
– user1205577
Oct 21 '14 at 19:13
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Get the position of a div/span tag
...it's compatible with IE4+ ...
https://developer.mozilla.org/en-US/docs/Web/API/Element.getBoundingClientRect
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iPhone system font
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I'm not sure there is an api to get the default system font name. So I just get the name like this :
//get system default font
UILabel *label = [[UILabel alloc] init];
fontname = label.font.fontName;
[label release];
Looks ...
How to compare arrays in JavaScript?
...ole.warn("Overriding existing Array.prototype.equals. Possible causes: New API defines the method, there's a framework conflict or you've got double inclusions in your code.");
// attach the .equals method to Array's prototype to call it on any array
Array.prototype.equals = function (array) {
/...
How to get the HTML for a DOM element in javascript
... outerHTML is supported since FF11: developer.mozilla.org/en-US/docs/Web/API/element.outerHTML.
– Felix Kling
Aug 31 '13 at 7:54
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Convert javascript array to string
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});
console.log(blkstr.join(", "));
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
(output will appear in the dev console)
As Felix mentioned, each() is just iterating the array, nothing more.
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PHP: exceptions vs errors?
...l exceptions are "the OOP way", but unfortunately some of PHP's native OOP APIs use errors instead of exceptions :-(
– DaveRandom
Sep 19 '13 at 11:45
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