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Symfony2 : How to get form validation errors after binding the request to the form
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118
You have two possible ways of doing it:
do not redirect user upon error and display {{ form_...
Draw Circle using css alone [duplicate]
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168
You could use a .before with a content with a unicode symbol for a circle (25CF).
.circle...
Play an audio file using jQuery when a button is clicked
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146
Which approach?
You can play audio with <audio> tag or <object> or <embed>....
remove None value from a list without removing the 0 value
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10 Answers
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Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize
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164
Compatibility Guide for JDK 8 says that in Java 8 the command line flag MaxPermSize has been r...
TCPServer TCP服务器扩展：在Android设备上创建TCP服务器 · App Inventor 2 中文网
...本消息传输
支持多种字符编码（US-ASCII、UTF-8、ISO-8859-1、UTF-16等）
支持行分隔符配置
下载
.aix拓展文件：
de.ullisroboterseite.ursai2tcpserver.aix
.aia示例文件：
TCPServerTest.aia
版本历史
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How to implement WiX installer upgrade?
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12 Answers
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git status shows modifications, git checkout — doesn't remove them
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127
There are multiple problems the can cause this behaviour:
Line ending normalization
I've had t...
How do I remove all non alphanumeric characters from a string except dash?
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13 Answers
13
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Difference between “process.stdout.write” and “console.log” in node.js?
... output. See format() in console.js for the implementation.
Currently (v0.10.ish):
Console.prototype.log = function() {
this._stdout.write(util.format.apply(this, arguments) + '\n');
};
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