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Java FileReader encoding issue
I tried to use java.io.FileReader to read some text files and convert them into a string, but I found the result is wrongly encoded and not readable at all.
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Modify SVG fill color when being served as Background-Image
...would be to use it regularly, embed it in a page in a normal way, but position it absolutely, make it full width & height of a page and then use z-index css property to put it behind all the other DOM elements on a page.
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Installing Python 3 on RHEL
...3.4.3.tar.xz
Unzip
$ tar xf Python-3.*
$ cd Python-3.*
Prepare compilation
$ ./configure
Build
$ make
Install
$ make install
OR if you don't want to overwrite the python executable (safer, at least on some distros yum needs python to be 2.x, such as for RHEL6) - you can install python3.* ...
Vsphere 6 集群上 安装 oracle rac 遇到的共享磁盘故障 - 数据库(内核) - ...
...联系上了原厂工程师。
对了我们购买的VMWARE 是联想的OEM版，直接联系VMWARE是没有卵用的。必须经过联想。
关于配置Oracle RAC最佳配置参考VMware文档。
文档链接：http://www.vmware.com/files/pdf/solutions/oracle/Oracle_Databases_VMware_RAC_Deployme...
Why does viewWillAppear not get called when an app comes back from the background?
...ear should be taken in the context of what is going on in your own application, and not in the context of your application being placed in the foreground when you switch back to it from another app.
In other words, if someone looks at another application or takes a phone call, then switches back to...
When to use PNG or JPG in iPhone development?
...display.
JPG's are smaller to store, but lossy (amount depends on compression level), and to display them requires a much more complicated decoding algorithm. But the typical compression and image quality is usually quite sufficient for photos.
Use JPG's for photos and for anything large, and PNG...
read complete file without using loop in java
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Java 7 one line solution
List<String> lines = Files.readAllLines(Paths.get("file"), StandardCharsets.UTF_8);
or
String text = new String(Files.readAllBytes(Paths.get("file")), StandardCharsets.UTF_8);
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Objective-C: Where to remove observer for NSNotification?
... objective C class. In it, I created a init method and set up a NSNotification in it
14 Answers
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Comparison of JSON Parser for Objective-C (JSON Framework, YAJL, TouchJSON, etc)
... take a look at JSONKit. It is (usually) much faster than the already mentioned JSON libraries, often an order of magnitude faster. And because of it's "recently instantiated object cache", it will (again, usually) use less memory as well.
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那些曾被追捧的90后创业男神女神，还好吗？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...且使用了原创作方的拍摄素材。
点评：各大平台总在说版权问题，但对于多数90后做原创内容的人来说，对于市场上的情况并不是很了解。
优酷的编辑给了6000元的合作费就使得两个初出茅庐的90后将自己的创意交了出去，我们...