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What is an unsigned char?
... the C standard does NOT define the signed-ness of char. Depending on the platform, char may be signed or unsigned, so you need to explicitly ask for signed char or unsigned char if your implementation depends on it. Just use char if you intend to represent characters from strings, as this will ma...
Auto start node.js server on boot
...ore upvotes. Thanks. Also I want to say that pm2 startup needs one of this platform parameters: <ubuntu|centos|gentoo|systemd>, ie:
– sospedra
Nov 21 '14 at 9:56
...
Calling Objective-C method from C++ member function?
...mply swap out the implementation of MyClass with one specific to the other platform ... but honestly, whether this is a better implementation is more a matter of taste and needs.
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从一个开发的角度看负载均衡和LVS - 更多技术 - 清泛网 - 专注C/C++及内核技术
...均衡的类型
负载均衡可以采用硬件设备，也可以采用软件负载。
商用硬件负载设备成本通常较高（一台几十万上百万很正常），所以在条件允许的情况下我们会采用软负载，软负载解决的两个核心问题是：选谁、转发，其...
What is the difference between Cygwin and MinGW?
I want to make my C++ project cross platform, and I'm considering using Cygwin/MinGW.
But what is the difference between them ?
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How can I use a carriage return in a HTML tooltip?
...
@Camilo Martin, newline and linefeed are the same across platforms. &#10; is the unix linefeed just as it's the windows linefeed. Similarly, &#13; is the newline for both platforms. The spec specifies the linefeed (LF) char which is of course &#10; on both (all?) platfo...
I get a “An attempt was made to load a program with an incorrect format” error on a SQL Server repli
...t, and not full 64-bit? Would re-compiling the dependency for 64-bit / all platforms be a better solution? I'm having this issue due to NFOP, but since it's open source, I could re-compile it.
– jamiebarrow
Jan 18 '11 at 9:12
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Android ADB device offline, can't issue commands
...d to Android 4.2.2.
The thing that fixed it for me was to upgrade the SDK platform-tools to r16.0.1. For me, this version was not displayed in my SDK Manager, so I pulled it down from http://dl.google.com/android/repository/platform-tools_r16.0.1-windows.zip directly.
You then need to rename the p...
When should I use File.separator and when File.pathSeparator?
...e /var/temp then it's useless to use File.separator since you already have platform-dependent code. Might as well hardcode the path.
– isapir
Nov 15 '16 at 18:25
add a commen...
How is the default max Java heap size determined?
...he default initial heap size was a
reasonable minimum, which varies by
platform. You can override this
default using the -Xms command-line
option.
maximum heap size:
Smaller of 1/4th of the physical memory or 1GB. Before J2SE 5.0, the
default maximum heap size was 64MB.
You can...