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How to delete cookies on an ASP.NET website
...ies["userId"] != null)
{
Response.Cookies["userId"].Expires = DateTime.Now.AddDays(-1);
}
But it also makes sense to use
Session.Abandon();
besides in many scenarios.
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Get a list of resources from classpath directory
...
if using Reflections, all you actually need: new Reflections("my.package", new ResourcesScanner()).getResources(pattern)
– zapp
Mar 16 '13 at 13:16
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Generate random 5 characters string
...cdefghijklmnopqrstuvwxyz";
$base = strlen($charset);
$result = '';
$now = explode(' ', microtime())[1];
while ($now >= $base){
$i = $now % $base;
$result = $charset[$i] . $result;
$now /= $base;
}
return substr($result, -5);
}
Note: incremental means easier to guess; If...
last day of month calculation
... actual maximum for current month. For example it is February of leap year now, so it returns 29 as int.
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定时任务使用指导 · App Inventor 2 中文网
...点、每周几的几点、每隔几分钟。
设置了通知标题（NotificationTitle）或通知文字（NotificationText）时，App 不在前台也会到点弹一条通知。
积木只能在 App 运行时执行，所以到点时分两种情况：
到点时 App 的状态
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How to capitalize the first letter in a String in Ruby
...sn't do what you want it to, it outputs мария instead of Мария.
If you're using Rails there's an easy workaround:
"мария".mb_chars.capitalize.to_s # requires ActiveSupport::Multibyte
Otherwise, you'll have to install the unicode gem and use it like this:
require 'unicode'
Unicod...
What is 'YTowOnt9'?
...do too, but when they are empty they are all the same. It makes it look as if a lot of very different PHP scripts have this random string in common.
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How to put more than 1000 values into an Oracle IN clause [duplicate]
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@ocdecio - my tests with Oracle 10g show different (and clearly worse) explain plans for the IN, compared to the JOIN. Personally I'd use the JOIN, and would recommend others to test different approaches to see differences in performance, rather than guess.
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Should URL be case sensitive?
...There may be URLs, or parts of URLs, where case doesn't matter, but
identifying these may not be easy. Users should always consider that
URLs are case-sensitive.
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Get integer value of the current year in Java
... get the year in your system's default time zone), you could use the Year::now method:
int year = Year.now().getValue();
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