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MongoDB: How to update multiple documents with a single command?
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I'm not sure about when this change happened but, Mongodb v2.2.2 does this a bit differently. db.collection.update( <query>, <update>, <options> ) where options is a set of key value pairs. See documentation: docs.mongodb.org/manual/applications/update
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Google Maps Android API v2 - Interactive InfoWindow (like in original android google maps)
...custom InfoWindow after a click on a marker with the new Google Maps API v2. I want it to look like in the original maps application by Google. Like this:
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DaffyMenu 扩展：弹出菜单扩展，为组件添加弹出式菜单功能 · App Inventor 2 中文网
... 各版本对比 App上架指南 入门必读 IoT专题 AI2拓展 Aia Store 关于 关于我们 发布日志 服务条款 搜索 ...
How to convert string into float in JavaScript?
...this:
var values = "554,20".split(",")
var v1 = parseFloat(values[0])
var v2 = parseFloat(values[1])
If they're meant to be a single value (like in French, where one-half is written 0,5)
var value = parseFloat("554,20".replace(",", "."));
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What is the default access modifier in Java? [duplicate]
...ssA a = new ClassA();
int v1 = a.publicVar; // Works
int v2 = a.defaultVar; // Works
int v3 = a.privateVar; // Doesn't work
}
}
package other;
public class ClassC {
public static void main(String[] args) {
ClassA a = new ClassA();
int v1 = a.pub...
Should we pass a shared_ptr by reference or by value?
...ble and just... less tidy. What used to be void Function(Value* v1, Value* v2, Value* v3) is now void Function(const shared_ptr<Value>& v1, const shared_ptr<Value>& v2, const shared_ptr<Value>& v3), and people are okay with this?
– Alex
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Where Is Machine.Config?
...onfig\machine.config
[version] should be equal to v1.0.3705, v1.1.4322, v2.0.50727 or v4.0.30319.
v3.0 and v3.5 just contain additional assemblies to v2.0.50727 so there should be no config\machine.config. v4.5.x and v4.6.x are stored inside v4.0.30319.
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Django Rest Framework - Could not resolve URL for hyperlinked relationship using view name “user-det
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I ran into this error after adding namespace to my url
url('api/v2/', include('api.urls', namespace='v2')),
and adding app_name to my urls.py
I resolved this by specifying NamespaceVersioning for my rest framework api in settings.py of my project
REST_FRAMEWORK = {
'DEFAULT_VERSI...
Visual Studio debugging “quick watch” tool and lambda expressions
...sk.
Consider the following code.
void Example() {
var v1 = 42;
var v2 = 56;
Func<int> func1 = () => v1;
System.Diagnostics.Debugger.Break();
var v3 = v1 + v2;
}
This particular code creates a single closure to capture the value v1. Closure capture is required whenever an a...
Remote Desktop Connection for mac V2.1.1 mac版 - 软件下载 - 清泛网 - 专注C/C++及内核技术
Remote Desktop Connection for mac V2.1.1 mac版Remote Desktop ConnectionRemote Desktop Connection for mac 是 Office for Mac 2011 组件之一，微软官方网站上提供单独的免费下载，它可以让你Mac设备用... Remote Desktop Connection for mac 是 Office for Mac 2011 组件之...