大约有 5,886 项符合查询结果（耗时：0.0186秒） [XML]
Dashed line border around UIView
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hey i applied this code to label on table view cell but it give small size of border how can i correct this.
– Chaudhary Ankit Deshwal
Jun 6 '16 at 19:28
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Rails create or update magic?
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Won't assign_or_new return the first row in the table if it exists and then that row will get updated? It seems to be doing that for me.
– steve klein
Apr 27 '15 at 17:13
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Javascript switch vs. if…else if…else
... can add and remove functionality dynamically. You can create the dispatch table from data. You can examine it programmatically. You can build the handlers with other functions.
There's the added overhead of a function call to get to the equivalent of a "case", but the advantage (when there are lot...
Responsively change div size keeping aspect ratio [duplicate]
...oat the parent container. */
.square:after {
content: "";
display: table;
clear: both;
}
</style>
<div class="square">
<h1>Square</h1>
<p>This div will maintain its aspect ratio.</p>
</div>
I've put together a demo here: http://codepen.io/t...
Getting attribute using XPath
...e right way to get it. This is just an assumption where as you have a book table TITLE and PRICE column with populated data. Here's the query
SELECT xpath('/bookstore/book/title/@lang', xmlforest(book.title AS title, book.price AS price), ARRAY[ARRAY[]::TEXT[]]) FROM book LIMIT 1;
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How to change tab size on GitHub?
... https://github.com/*
// ==/UserScript==
document.querySelectorAll('table').forEach(t => { t.dataset.tabSize = 2 });
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Logging Clientside JavaScript Errors on Server [closed]
...lso has real-time monitoring of logs. You can also create your custom log table
– Bhavin
Apr 25 '15 at 17:55
errorale...
Representing Monetary Values in Java [closed]
...mes a currency, too. This comes in handy when rendering monetary values in tables.
– Daniel Hiller
Nov 13 '08 at 6:01
1
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Class.forName() vs ClassLoader.loadClass() - which to use for dynamic loading? [duplicate]
... order to run a static initializer block which maps the peer to a database table. The static block was not executed on this call. However, upon calling Class.forName("..."); for the peer class the static block was executed. +1 for a good explanation and educating me as to why I ran into this issue!
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string.charAt(x) or string[x]?
...ttempting to change an individual character won't work, as strings are immutable, i.e., their properties are neither neither "writable" nor "configurable".
str.charAt(i) is better from a compatibility perspective if IE6/IE7 compatibility is required.
str[i] is more modern and works in IE8+ and al...