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Executing elements inserted with .innerHTML

...ad via src. The above script can be changed to check elem.src and conditionally set the src property of the created script element instead of setting its text content. – Ryan Morlok Nov 9 '15 at 15:27 ...
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Eclipse error: 'Failed to create the Java Virtual Machine'

...swered Sep 4 '11 at 22:52 Matt BallMatt Ball 323k8585 gold badges598598 silver badges672672 bronze badges ...
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MySQL Orderby a number, Nulls last

... tablename WHERE visible=1 ORDER BY -position DESC, id DESC It is essentially the inverse of position DESC placing the NULL values last but otherwise the same as position ASC. A good reference is here http://troels.arvin.dk/db/rdbms#select-order_by ...
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What's the purpose of using braces (i.e. {}) for a single-line if or loop?

...le is editor-agnostic beyond what you need, but not beyond what people actually use to edit C++. Hence "defensive". – Steve Jessop Aug 30 '12 at 10:11 ...
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How to query SOLR for empty fields?

...ou need to change QueryParameter.cs (Create a new parameter) private bool _negativeQuery = false; public QueryParameter(string field, string value, ParameterJoin parameterJoin = ParameterJoin.AND, bool negativeQuery = false) { this._field = field; this._value = value.Trim(); this._para...
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Reusable library to get human readable version of file size?

... Addressing the above "too small a task to require a library" issue by a straightforward implementation: def sizeof_fmt(num, suffix='B'): for unit in ['','Ki','Mi','Gi','Ti','Pi','Ei','Zi']: if abs(num) < 1024.0: return "%3.1f...
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NASM x86汇编入门指南 - C/C++ - 清泛网 - 专注C/C++及内核技术

...编入门指南原文链接:http: docs.cs.up.ac.za programming asm derick_tut #helloworld内容1.介绍2.为什么写这篇文章3.NASM(The...NASM x86汇编入门指南 原文链接:http://docs.cs.up.ac.za/programming/asm/derick_tut/#helloworld 内容 1. 介绍 2. 为什么写这篇文...
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Why can lambdas be better optimized by the compiler than plain functions?

...assing them to a function template will instantiate a new function specifically for that object. The compiler can thus trivially inline the lambda call. For functions, on the other hand, the old caveat applies: a function pointer gets passed to the function template, and compilers traditionally hav...
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How to log source file name and line number in Python

...='%Y-%m-%d:%H:%M:%S', level=logging.DEBUG) logger = logging.getLogger(__name__) logger.debug("This is a debug log") logger.info("This is an info log") logger.critical("This is critical") logger.error("An error occurred") Generates this output: 2017-06-06:17:07:02,158 DEBUG [log.py:11] Thi...
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Can an Option in a Select tag carry multiple values?

... I was actually wondering this today, and I achieved it by using the php explode function, like this: HTML Form (in a file I named 'doublevalue.php': <form name="car_form" method="post" action="doublevalue_action.php"> ...