大约有 2,300 项符合查询结果(耗时:0.0147秒) [XML]
How do I get currency exchange rates via an API such as Google Finance? [closed]
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Many forex trading markets are closed from 4pm EST on Friday to 5pm EST Sunday. If you really need more accurate weekend rates, then yes, I'd check a different stream.
– Ryan
Dec 7 '15 at 6:41
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Serializing a list to JSON
...vert.SerializeObject(aList);
you may need to install the package first.
PM> Install-Package Newtonsoft.Json
For more details see and upvote the answer that is the source of this information.
For reference only, this was the original answer, many years ago;
// you need to reference System.W...
How to turn on front flash light programmatically in Android?
... false if not.
See:http://developer.android.com/reference/android/content/pm/PackageManager.html for more information.
For turning on/off flashlight:
I googled out and got this about android.permission.FLASHLIGHT. Android manifests' permission looks promising:
<!-- Allows access to the flash...
Linux日志管理Rsyslog入门 - C/C++ - 清泛网 - 专注IT技能提升
...里都有提及,本文就不赘述了,这里着重与快速上手。
安装配置
我以CentOS为例,说明如何通过RPM来安装Rsyslog:
shell> cd /etc/yum.repos.d/
shell> wget http://rpms.adiscon.com/v8-stable/rsyslog.repo
shell> yum install rsyslog
安装完成后,我们可以...
Linux日志管理Rsyslog入门 - C/C++ - 清泛网 - 专注IT技能提升
...里都有提及,本文就不赘述了,这里着重与快速上手。
安装配置
我以CentOS为例,说明如何通过RPM来安装Rsyslog:
shell> cd /etc/yum.repos.d/
shell> wget http://rpms.adiscon.com/v8-stable/rsyslog.repo
shell> yum install rsyslog
安装完成后,我们可以...
Linux日志管理Rsyslog入门 - C/C++ - 清泛网 - 专注IT技能提升
...里都有提及,本文就不赘述了,这里着重与快速上手。
安装配置
我以CentOS为例,说明如何通过RPM来安装Rsyslog:
shell> cd /etc/yum.repos.d/
shell> wget http://rpms.adiscon.com/v8-stable/rsyslog.repo
shell> yum install rsyslog
安装完成后,我们可以...
Linux日志管理Rsyslog入门 - C/C++ - 清泛网 - 专注IT技能提升
...里都有提及,本文就不赘述了,这里着重与快速上手。
安装配置
我以CentOS为例,说明如何通过RPM来安装Rsyslog:
shell> cd /etc/yum.repos.d/
shell> wget http://rpms.adiscon.com/v8-stable/rsyslog.repo
shell> yum install rsyslog
安装完成后,我们可以...
Linux日志管理Rsyslog入门 - C/C++ - 清泛网 - 专注IT技能提升
...里都有提及,本文就不赘述了,这里着重与快速上手。
安装配置
我以CentOS为例,说明如何通过RPM来安装Rsyslog:
shell> cd /etc/yum.repos.d/
shell> wget http://rpms.adiscon.com/v8-stable/rsyslog.repo
shell> yum install rsyslog
安装完成后,我们可以...
Linux日志管理Rsyslog入门 - C/C++ - 清泛网 - 专注IT技能提升
...里都有提及,本文就不赘述了,这里着重与快速上手。
安装配置
我以CentOS为例,说明如何通过RPM来安装Rsyslog:
shell> cd /etc/yum.repos.d/
shell> wget http://rpms.adiscon.com/v8-stable/rsyslog.repo
shell> yum install rsyslog
安装完成后,我们可以...
Linux日志管理Rsyslog入门 - C/C++ - 清泛网 - 专注IT技能提升
...里都有提及,本文就不赘述了,这里着重与快速上手。
安装配置
我以CentOS为例,说明如何通过RPM来安装Rsyslog:
shell> cd /etc/yum.repos.d/
shell> wget http://rpms.adiscon.com/v8-stable/rsyslog.repo
shell> yum install rsyslog
安装完成后,我们可以...
