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Long-lasting FB access-token for server to pull FB page info
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Elad Nava
6,21622 gold badges3434 silver badges5757 bronze badges
answered Feb 21 '14 at 7:11
redhotvengeanceredhotvengeance
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UPDATE and REPLACE part of a string
...work:
UPDATE dbo.xxx
SET Value = REPLACE(Value, '123\', '')
WHERE ID <=4
(I also added the \ in the replace as I assume you don't need that either)
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Convert a binary NodeJS Buffer to JavaScript ArrayBuffer
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Instances of Buffer are also instances of Uint8Array in node.js 4.x and higher. Thus, the most efficient solution is to access the buf.buffer property directly, as per https://stackoverflow.com/a/31394257/1375574. The Buffer constructor also takes an ArrayBufferView argument if you need...
How to validate an e-mail address in swift?
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34 Answers
34
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App Inventor 2 数学代码块 · App Inventor 2 中文网
...如 0b10（等于十进制 2）
Base-8（八进制）数字，例如 0o14（等于十进制 12）
Base-16（十六进制）数字，例如 0xd4（等于十进制 212）
进制数字块 ( 0 )
默认表示 10 进制的数字，单击“0”将允许更改数字。点击...
The name 'model' does not exist in current context in MVC3
...stem.Web.Mvc, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<pages pageBaseType="System.Web.Mvc.WebViewPage">
<namespaces>
<add namespace="System.Web.Mvc" />
<add namespace="System.Web.Mvc.Ajax" />
<add namespace...
How to show soft-keyboard when edittext is focused
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44 Answers
44
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pandas dataframe columns scaling with sklearn
...gt;> scaler = MinMaxScaler()
>>> dfTest = pd.DataFrame({'A':[14.00,90.20,90.95,96.27,91.21],
'B':[103.02,107.26,110.35,114.23,114.68],
'C':['big','small','big','small','small']})
>>> dfTest[['A', 'B']] = scaler.fit_transfor...
Colspan all columns
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answered Dec 29 '08 at 21:44
Nahom TijnamNahom Tijnam
4,26455 gold badges2323 silver badges2525 bronze badges
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Xcode + remove all breakpoints
... there's a 3 step way:
Press CMD(⌘)+7 to show all breakpoints.
In Xcode4 press CMD(⌘)+6, in Xcode3 press CMD(⌘)+ALT+B.
Select all breakpoints with CMD(⌘)+A and delete them, like deleting text, with backspace.
There's no step 3 :)
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