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BrightnessTools 拓展：设置手机亮度的工具 · App Inventor 2 中文网
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error
String
返回错误的描述信息。
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App Inventor 2 BaiduFanyi拓展：请求百度翻译WebAPI方式的拓展 · App Inventor 2 中文网
...回1个参数 translation文本
失败事件：返回1个参数error文本型
属性
属性描述：设置appid
属性描述：设置appkey
拓展下载
.aix 拓展下载：
cn.kevinkun.baidufanyi.aix
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Disable password authentication for SSH [closed]
...d ~/.ssh
Enter rm -rf authorized_keys (sometimes multiple keys lead to an error).
Enter vi authorized_keys
Enter :wq to save this empty file
Enter cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys
Restart the SSH:
sudo launchctl stop com.openssh.sshd
sudo launchctl start com.openssh.sshd
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WARN Could not determine content-length of response body. Set content-length of the response or set
...st upgraded to rails 3.2.2, and now on rails s, page load, I get all these errors in the log:
3 Answers
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Is “inline” without “static” or “extern” ever useful in C99?
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> I get a linker error (undefined reference to f)
Works here: Linux x86-64, GCC 4.1.2. May be a bug in your compiler; I don't see anything in the cited paragraph from the standard that forbids the given program. Note the use of if rather tha...
Scala type programming resources
...alue-level: Happens in the JVM via a unit test at runtime (i.e. no runtime errors):
in essense is an assert: assert(a == b)
type-level: Happens in the compiler via a typecheck (i.e. no compiler errors):
in essence is a type comparison: e.g. implicitly[A =:= B]
A <:< B, compiles only if ...
Reference: Comparing PHP's print and echo
...n and is incapable of inclusion in an expression:
5 + echo 6; // syntax error
In contrast, print expr, can alone form a statement:
print 5; // valid
Or, be part of an expression:
$x = (5 + print 5); // 5
var_dump( $x ); // 6
One might be tempted to think of print as if it were...
How can you encode a string to Base64 in JavaScript?
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I try to use this function and I receive the error: Caused by: org.mozilla.javascript.EcmaError: TypeError: Cannot find function replace in object teste teste teste I'm trying to encode .txt with "teste teste teste". Anyone knows why this error?
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Java: Getting a substring from a string starting after a particular character
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this code will throw an Array Index Out of Bounds error if the separator is not found.
– Patrick Parker
Jul 24 '18 at 20:59
add a comment
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git revert back to certain commit [duplicate]
...o commit your latest changes to remote branch, you will most likely get an error indicating that 'Your branch is behind origin'. When that happens, you need to force the push using an f tag 'git push -f'
– JavaGeek
Oct 24 '19 at 11:03
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