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What is the benefit of using “SET XACT_ABORT ON” in a stored procedure?
...ver to rollback the entire transaction and abort the batch when a run-time error occurs. It covers you in cases like a command timeout occurring on the client application rather than within SQL Server itself (which isn't covered by the default XACT_ABORT OFF setting.)
Since a query timeout will lea...
error C2143:语法错误 : 缺少“;”(在“*”的前面) error C4430:缺少类型说...
error C2143:语法错误 : 缺少“;”(在“*”的前面) error C4430:缺少类型说明符 - 假定为 int。注意: C++ 不支持默认 int1>d: xxx childfrm.h(73): error C2143: 语法错误 : 缺少;(在*的前面)1>d: xxx childfrm.h(73): error C4430: 缺少类型说明符 - ...1>d:\xxx\ch...
Read a file in Node.js
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There is a typo error in your code sample, your path.join is useless, use , instead of +
– Yves M.
Jul 25 '14 at 15:28
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How to download a file with Node.js (without using third-party libraries)?
...t when I ran this script: node.js:201 throw e; // process.nextTick error, or 'error' event on first tick ^ Error: connect ECONNREFUSED at errnoException (net.js:646:11) at Object.afterConnect [as oncomplete] (net.js:637:18) .
– Anderson Green
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Differences between Exception and Error
...Throwables, can someone let me know the differences between Exceptions and Errors?
11 Answers
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How to print a debug log?
...', print_r($foo, TRUE)) will nicely dump the value of $foo into the Apache error log.
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Is it safe to resolve a promise multiple times?
...eed a promise can be only resolved once, another tries will do nothing (no error, no warning, no then invocation).
I decided to work it around like this:
getUsers(users => showThem(users));
getUsers(callback){
callback(getCachedUsers())
api.getUsers().then(users => callback(users))
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Warning as error - How to rid these
I cannot figure out how to get rid of errors that basically should not be halting my compile in Visual Studio 2010 and should not be show stoppers, or at least I will fix them later, but I don't want the compile to just error and halt on these kinds of problems.
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Failed to load resource: net::ERR_INSECURE_RESPONSE
IS there a way to trick the server so I don't get this error:
8 Answers
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Parse error: Syntax error, unexpected end of file in my PHP code
I got an error:
16 Answers
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