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What are the best PHP input sanitizing functions?
... PHP extensions. Two of them, in fact. You only want to ever use the one called mysqli. The old "mysql" extension has been deprecated and is not safe or sane to use in the modern era.
I'm personally not a fan of mysqli. The way it performs variable binding on prepared statements is inflexible an...
Uniq by object attribute in Ruby
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Use Array#uniq with a block:
@photos = @photos.uniq { |p| p.album_id }
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Spring Boot - inject map from application.yml
... Spring Boot application with the following application.yml - taken basically from here :
7 Answers
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IntelliJ IDEA generating serialVersionUID
How do generate this value in IntelliJ IDEA?
12 Answers
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What do the makefile symbols $@ and $< mean?
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The $@ and $< are called automatic variables. The variable $@ represents the name of the file been created (i.e. the target) and $< represents the first prerequisite required to create the output file.
For example:
hello.o: hello.c hello.h...
Conditional HTML Attributes using Razor MVC3
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You didn't hear it from me, the PM for Razor, but in Razor 2 (Web Pages 2 and MVC 4) we'll have conditional attributes built into Razor(as of MVC 4 RC tested successfully), so you can just say things like this...
<input type="...
搭建高可用mongodb集群（一）——配置mongodb - 大数据 & AI - 清泛网 - 专...
...r
输出日志如下，成功！
[initandlisten] MongoDB starting : pid=18285 port=27017 dbpath=/data/mongodbtest/master master=1
#日志显示主节点参数
[initandlisten] options: { dbpath: “/data/mongodbtest/master”, master: true }
……..
[initandlisten] waiting for connections ...
Can I add jars to maven 2 build classpath without installing them?
...s to this repository. The problem is in most cases this repository will reside on your local machine, so there'll be no way to resolve this dependency on any other machine. Clearly making your artifact depend on a specific machine is not a way to handle things. Otherwise this dependency will have to...
Uninstall ReSharper 4.5
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Agreed that it might be confusing as you'd typically look for ReSharper - not Jetbrains.. Not too expensive though. I'd gladly buy this on my own if me company didn't buy it for me. VS without R# is not the same..
– stiank81
Nov 10 '...
Rails: Logging the entire stack trace of an exception
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You may get your message split and unreadable because calling logger multiple times is not thread safe. While the logger itself is thread safe. Usually I join my message in one string then log it.
– Morozov
Dec 15 '15 at 10:31
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