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What are the big improvements between guava and apache equivalent libraries?
... lot of great developers have contributed to Guava (even Joshua Bloch, who now works at Google!).
The core philosophies and design choices behind Guava are consistent across the library, and the developers adhere to very good (IMO) API design principles, having learned from past mistakes of the JDK...
How to split a delimited string in Ruby and convert it to an array?
... It splits a string into an array of its characters.
hmmm, I just realize now that in the original question the string contains commas, so my answer is not really helpful ;-(..
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how do I work around log4net keeping changing publickeytoken
...
Don't know is it suitable for your particular case or not, but you can recompile one of the frameworks, so they will use log4net with the same public key. In my case it was FluentNHibernate which uses log4net 1.2.10 and Combres with...
App Inventor 2 文件操作教程 - 创建/读取/写入/管理文件 · App Inventor 2 中文网
..._追加.Click() {
var 时间戳 = 计时器1.FormatDateTime(计时器1.Now(), "yyyy-MM-dd HH:mm:ss")
var 追加内容 = join(时间戳, ": ", 文本输入框_内容.Text, "\n")
文件管理器1.AppendToFile(追加内容, "/sdcard/MyApp/log.txt")
}
写入JSON数据
whe...
eval command in Bash and its typical uses
...s put double quotes around variable and command substitutions, unless you know you need to leave them off. Without the double quotes, the shell performs field splitting (i.e. it splits value of the variable or the output from the command into separate words) and then treats each word as a wildcard p...
Android: install .apk programmatically [duplicate]
...s(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
That is correct now, my auto-update is working. Thanks for help. =)
Edit 20.7.2016:
After a long time, I had to use this way of updating again in another project. I encountered a number of problems with old solution. A lot of things have ...
Learning assembly [closed]
...other (x86 computers included). But the likelihood that you are using ARM now and dont know enough assembler for it to write startup code or other routines knowing ARM may or may not help what you are trying to do. The second and more important reason for ARM first is because the instruction lengt...
What is uint_fast32_t and why should it be used instead of the regular int and uint32_t?
... is to work on 32-bit numbers, it's not going to be faster than one cycle. Now, although it is not so on x86/amd64, 32-bit integers may not be even addressable. In such a case working on them requires additional ops to extract the 32-bits from, say, 64-bit aligned units. See also the linked question...
What's the difference between an inverted index and a plain old index?
...o find.
To address your inquiry, I don't think there's actually a way to know why the use is what it is today. The only reason it's important to define which is forward and which one is inverted is so that we can all have a conversation about them, and everyone knows which direction we're talking a...
slim dynamic conditional class [closed]
...
If you have multiple conditions I am doing right now something like
div class=(('foo ' if is_foo?) + ('bar' if is_bar?))
Though I feel it to be a blemish if is_bar? return false and the generated HTML results in
<div class="foo "></div>
(the blemish is the...