大约有 40,000 项符合查询结果（耗时：0.0413秒） [XML]
Connect Java to a MySQL database
...nitialContext();
DataSource dataSource = (DataSource) context.lookup("java:comp/env/jdbc/myDB");
or instantiating and configuring one from your database driver directly:
MysqlDataSource dataSource = new MysqlDataSource();
dataSource.setUser("scott");
dataSource.setPassword("tiger");
dataSource.se...
When should one use a 'www' subdomain?
...en you can't set two-dot cookies or cross-subdomain cookies a la *.example.com. There are two pertinent impacts.
First it means that any user you're giving cookies to will send those cookies back with requests that match the domain. So even if you have a subdomain, images.example.com, the example....
How can I get the timezone name in JavaScript?
...wered Jul 5 '17 at 20:55
Daniel ComptonDaniel Compton
10.1k44 gold badges3232 silver badges5454 bronze badges
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Is it possible to start activity through adb shell? [duplicate]
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Launch adb shell and enter the command as follows
am start -n yourpackagename/.activityname
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printf format specifiers for uint32_t and size_t
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No warnings when compiling. However, running splint I get the following: 1) printf (%u) expects unsigned int gets uint32_t: i 2) printf (%u) expects unsigned int gets size_t: k
– ant2009
Jul 2 '10 at 1...
Passing data to a bootstrap modal
...When I click on this link, I want to open a modal ( http://twitter.github.com/bootstrap/javascript.html#modals ), and pass this ID to the modal. I searched on google, but I couldn't find anything that could help me.
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App store link for “rate/review this app”
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For versions lower than iOS 7 use the old one:
itms-apps://itunes.apple.com/WebObjects/MZStore.woa/wa/viewContentsUserReviews?type=Purple+Software&id=YOUR_APP_ID
This works on my end (Xcode 5 - iOS 7 - Device!):
itms-apps://itunes.apple.com/app/idYOUR_APP_ID
For iOS 8 or later:
itms-app...
Are HTML Image Maps still used?
...image. Making your image size relative to the size of window. then always comparing that width/height ratio to the image map ratio, and then using javascript to overwrite the coordinates. The jquery based image size event handler is $(window).resize(function() { ....yourcode... });
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symbol(s) not found for architecture i386
When trying to compile with Xcode, I am getting the following error:
18 Answers
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Get a list of URLs from a site [closed]
...out running a sitemap generator. First one I found http://www.xml-sitemaps.com has a nice text output. Perfect for my needs.
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