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You can't specify target table for update in FROM clause
... absolutely fine. DELETE FROM t WHERE tableID NOT IN (SELECT viewID FROM t_view); Also I recommend running OPTIMIZE TABLE t; afterwards to reduce the size of the table.
– CodeX
Oct 13 '16 at 11:36
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Creating range in JavaScript - strange syntax
...r the assumption (which is checked in the actual spec) that len is a valid uint32, and not just any number of value)
So now you can see why doing Array(5).map(...) wouldn't work - we don't define len items on the array, we don't create the key => value mappings, we simply alter the length proper...
Add single element to array in numpy
...swered Sep 7 '11 at 11:15
reader_1000reader_1000
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What's the best way to iterate over two or more containers simultaneously
...ny advantage of your indices implementation in comparison to boost counting_range? One could simply use boost::counting_range(size_t(0), containerA.size())
– SebastianK
Nov 6 '14 at 13:11
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Handling JSON Post Request in Go
...eq *http.Request) {
decoder := json.NewDecoder(req.Body)
var t test_struct
err := decoder.Decode(&t)
if err != nil {
panic(err)
}
log.Println(t.Test)
}
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Why can I access TypeScript private members when I shouldn't be able to?
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Doesn't typescript do this ALL the time by setting var _this for use in scoped functions? Why would you have qualms doing it at the class scope?
– DrSammyD
Mar 24 '16 at 17:22
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Can someone explain the right way to use SBT?
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Mario GalicMario Galic
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How to pass arguments to a Button command in Tkinter?
... library functools, like this:
from functools import partial
#(...)
action_with_arg = partial(action, arg)
button = Tk.Button(master=frame, text='press', command=action_with_arg)
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CentOS 6.4下Squid代理服务器的安装与配置 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...了方便，就在hosts 文件里直接指定。
修改C:\Windows\System32\drivers\etc\hosts 文件
8.4 测试网络情况
8.5 测试www.squid.dev
8.6 测试bbs.squid.dev
8.7 查看squid 访问日志
8.8 查看两台服务器的apache 访问日志
# tailf /var/log/httpd/access.log
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When to use generic methods and when to use wild-card?
...dited Feb 13 '17 at 10:13
diyoda_
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answered Aug 11 '13 at 21:21
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