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...108 application/x-javascript
1346398516.767 17157 192.168.2.22 TCP_MISS/000 0 GET http://www.gougou.com/js/input-ac.js - DIRECT/www.gougou.com -
1346398516.767 17188 192.168.2.22 TCP_HIT/000 0 GET http://www.gougou.com/ - DIRECT/www.gougou.com -
修改squid.conf 文件，避免其他人使用...
filter for complete cases in data.frame using dplyr (case-wise deletion)
...81002 2.377807 2.420615 2.3467519 5.223077 20
# filter 1.000000 1.000000 1.000000 1.0000000 1.000000 20
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Where can I find documentation on formatting a date in JavaScript?
...totype.toisostring
new Date().toISOString(); // e.g. "2016-11-21T08:00:00.000Z"
toJSON: Stringifier for JSON.
http://www.ecma-international.org/ecma-262/7.0/index.html#sec-date.prototype.tojson
new Date().toJSON(); // e.g. "2016-11-21T08:00:00.000Z"
toLocaleDateString: Implem...
How to add one day to a date? [duplicate]
...
Date today = new Date();
Date tomorrow = new Date(today.getTime() + (1000 * 60 * 60 * 24));
Date has a constructor using the milliseconds since the UNIX-epoch. the getTime()-method gives you that value. So adding the milliseconds for a day, does the trick. If you want to do such manipulations...
What are the benefits of functional programming? [closed]
...n numbers". Such an array is infinitely large, but you can ask for the 100,000th element of that array at any moment without having to know--at array initialization time--just what the largest value is you're going to need. The value will be calculated only when you need it, and no further.
...
What is the best Distributed Brute Force countermeasure?
... one second delay would keep a dictionary attack at bay. (dictionary of 10,000 words == 10,000 seconds == about 3 hours. Hmm. Not good enough.)
instead of a site-wide slow down, why not a user-name throttle. The throttle becomes increasingly harsh with each wrong attempt (up to a limit, I guess so t...
How do you use colspan and rowspan in HTML tables?
...
I'd suggest:
table {
empty-cells: show;
border: 1px solid #000;
}
table td,
table th {
min-width: 2em;
min-height: 2em;
border: 1px solid #000;
}
<table>
<thead>
<tr>
<th rowspan="2"></th>
<...
return query based on date
...ause javascript's .getTime() returns milliseconds you need to mulitply by 1000 before you use it as input to the new Date() constructor.
db.things.find({
createdAt: {
$gte: new Date(new Date().getTime()-60*5*1000).toISOString()
}
})
.count()
Explanation for ...
Plurality in user messages
... Probably apocryphal, but many years back I read that Lotus had shipped 40,000 units of Lotus Notes for the Mac and 60,000 were returned. The interface was so bad that even the people who had pirated it sent it back.
– Duncan
Nov 24 '10 at 2:38
...
Error: Tablespace for table xxx exists. Please DISCARD the tablespace before IMPORT
... create table innodb_table(`id` int(10) unsigned NOT NULL);
ERROR 1813 (HY000): Tablespace for table '`database_name`.`innodb_table`' exists. Please DISCARD the tablespace before IMPORT
in order to fix this, what i did was first
create table innodb_table2(`id` int(10) unsigned NOT NULL);
Query...