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1、如果自定义错误提示?2、网络接口连接错误导致程序经常有卡死的现象如何...

...如何解决?第一个问题请参考:https://bbs.tsingfun.com/thread-1730-1-1.html 第二个问题请参考:https://bbs.tsingfun.com/thread-1810-1-1.html
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Why are margin/padding percentages in CSS always calculated against width?

...is defined by the height of the children. If an element has padding-top: 10% (relative to parent height), that is going to affect the height of the parent. Since the height of the child is dependent on the height of the parent, and the height of the parent is dependent on the height of the c...
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Detect Browser Language in PHP

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how to create a file name with the current date & time in python?

... 381 While not using datetime, this solves your problem (answers your question) of getting a string w...
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Truncate (not round) decimal places in SQL Server

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str performance in python

... 105 '%s' % 100000 is evaluated by the compiler and is equivalent to a constant at run-time. >&...
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How to send a correct authorization header for basic authentication

... | edited May 23 '17 at 12:02 Community♦ 111 silver badge answered Aug 16 '13 at 2:11 ...
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How to fight tons of unresolved variables warning in Webstorm?

... 105 Use JSDoc: /** * @param {{some_unres_var:string}} data */ function getData(data){ conso...
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C# 4 default parameter values: How to assign a default DateTime/object value? [duplicate]

... 189 DateTime cannot be used as a constant but you could make it a nullable type (DateTime?) instea...
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How to remove a project (from the workspace) in PHPStorm?

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