大约有 44,000 项符合查询结果（耗时：0.0553秒） [XML]
How can I add a boolean value to a NSDictionary?
Well, for integers I would use NSNumber . But YES and NO aren't objects, I guess. A.f.a.i.k. I can only add objects to an NSDictionary , right?
...
How to revert a merge commit that's already pushed to remote branch?
...
While googling around searching for a better explanation, I found this article which I thought did a great job of going over the details. I discovered after reading that what I was really looking for was the RESET command, followed by a force push. Maybe ...
Tracing XML request/responses with JAX-WS
...way (aka: not using a proxy) to get access to the raw request/response XML for a webservice published with JAX-WS reference implementation (the one included in JDK 1.5 and better) ?
Being able to do that via code is what I need to do.
Just having it logged to a file by clever logging configurations ...
Centering floating divs within another div
...n the inner divs. Then, put text-align: center on the main outer div. And for the inner divs,
use display: inline-block. Might also be wise to give them explicit widths too.
<div style="margin: auto 1.5em; display: inline-block;">
<img title="Nadia Bjorlin" alt="Nadia Bjorlin" src="h...
Comparison of Lucene Analyzers
... can get different output token streams, i.e. sequences of chunks of text. For example, KeywordAnalyzer you mentioned doesn't split the text at all and takes all the field as a single token. At the same time, StandardAnalyzer (and most other analyzers) use spaces and punctuation as a split points. F...
How can I convert a DOM element to a jQuery element?
...on commands that you need, set up event handlers and append it to the DOM. For example
$('<div id="myid">Div Content</div>')
.bind('click', function(e) { /* event handler here */ })
.appendTo('#myOtherDiv');
...
How can I make SQL case sensitive string comparison on MySQL?
...ke sure that one of the operands has a case sensitive or binary collation. For example, if you are comparing a column and a string that both have the latin1 character set, you can use the COLLATE operator to cause either operand to have the latin1_general_cs or latin1_bin collation:
col_name COLLA...
psycopg2: insert multiple rows with one query
...ethod:
args_str = ','.join(cur.mogrify("(%s,%s,%s,%s,%s,%s,%s,%s,%s)", x) for x in tup)
cur.execute("INSERT INTO table VALUES " + args_str)
and 2 minutes when using this method:
cur.executemany("INSERT INTO table VALUES(%s,%s,%s,%s,%s,%s,%s,%s,%s)", tup)
...
Check if a user has scrolled to the bottom
...
As usual you get there before me. Anyway, to the OP, if you have a container of posts, use it's ID instead of "window", also, you might want to change the last .height() to scrollHeight
– Christian
Oct 9 '10 at ...
Store a closure as a variable in Swift
... edited May 6 '17 at 7:47
Forge
5,63766 gold badges3838 silver badges5858 bronze badges
answered Jul 18 '15 at 2:28
...