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JSON.NET Error Self referencing loop detected for type
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I solved my issus by adding "JsonConvert.DefaultSettings" = () => new JsonSerializerSettings {....} in the class "Startup.cs"
– Beldi Anouar
Apr 4 at 9:30
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How to deal with “java.lang.OutOfMemoryError: Java heap space” error?
...n to say "I need Xgb of memory" for something and you can't work around it by improving your algorithms or memory allocation patterns. Generally this will only usually be the case for algorithms operating on large datasets (like a database or some scientific analysis program) and then techniques lik...
What is the difference between visibility:hidden and display:none?
...ly matter. You're still forcing a screen repaint. This could very browser by browser though, and in truth there are probably better ways to optimize the code than focusing on these.
– kemiller2002
Jan 29 '14 at 17:20
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Can you use a trailing comma in a JSON object?
... (also known as javascript) which is a programming language like Perl or Ruby or C++ or Java. JSON is a data format like XML or CSV or YAML. They are not the same thing. JSON doesn't exist in EXMA262 but the syntax it's derived from does and it's called the Object literal notation (the ON in JSON).
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How to make a div 100% height of the browser window
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This works by taking the element out of the document flow and cementing its bottom value to the height of its parent. This is not ideal when your content exceeds the height of its parent.
– Ricky Boyce
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Smallest data URI image possible for a transparent image
...g prevent CSS backgrounds (in some browsers).
Shorter (but unstable - 74 bytes)
data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
I would advise using the slightly longer and more stable version as follows:
⇊ Stable ⇊ (but slightly longer - 78 bytes)
data:image/gi...
'is' versus try cast with null check
...ersion is not thread-safe. The value of myObj or myProp could get changed (by another thread) between the is and the cast, causing undesirable behaviour.
– Jeff
Nov 15 '12 at 21:16
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MySQL复制的概述、安装、故障、技巧、工具 - 数据库(内核) - 清泛网 - 专注...
...N SLAVE ON *.*
TO '<SLAVE_USER>'@'<SLAVE_HOST>'
IDENTIFIED BY '<SLAVE_PASSWORD>';
注：出于安全性和灵活性的考虑，不要把root等具有SUPER权限用户作为复制账号。
然后设置主服务器配置文件（缺省：/etc/my.cnf）：
[mysqld]
server_id = 1...
How do I pass a method as a parameter in Python
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I'm confused by your apparent conflation of the word method with function. def method1(spam): is a function definition, not a method definition.
– Michael Dorst
Aug 24 at 23:54
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How to do Base64 encoding in node.js?
...od is very
fast, and will strip the high bit if set.
'utf8' - Multi byte encoded
Unicode characters. Many web pages and other document formats use
UTF-8.
'ucs2' - 2-bytes, little endian encoded Unicode characters. It
can encode only BMP(Basic Multilingual Plane, U+0000 - U+FFFF).
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