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MongoDB not equal to

... Use $ne -- $not should be followed by the standard operator: An examples for $ne, which stands for not equal: use test switched to db test db.test.insert({author : 'me', post: ""}) db.test.insert({author : 'you', post: "how to query"}) db.test.find({'post': {$ne : ""...
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Jasmine.js comparing arrays

... Just did the test and it works with toEqual please find my test: http://jsfiddle.net/7q9N7/3/ describe('toEqual', function() { it('passes if arrays are equal', function() { var arr = [1, 2, 3]; expect(arr).toEqual([1, 2,...
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How to create a custom-shaped bitmap marker with Android map API v2 [duplicate]

I am developing an Android Application where I'm using Google Map API v2. I need to show the user location on a map with custom markers. ...
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Javascript how to split newline

I'm using jquery, and I have a textarea. When I submit by my button I will alert each text separated by newline. How to split my text when there is a newline? ...
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Change the Target Framework for all my projects in a Visual Studio Solution

...man's Visual Studio macro available on CodeProject: Visual Studio 2010 and Target Framework Version Below is the code, download it to your <UserProfile>\Documents\Visual Studio 2010\Projects\VSMacros80\MyMacros folder, open the Visual Studio Macro IDE (Alt-F11) and add it as an existing ...
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JavaScript OOP in NodeJS: how?

...e below is impossible) //you should do //method.$getAge = _super.getAge; //and then use this.$getAge() instead of super() method.getAge = function() { return _super.getAge.call(this); }; module.exports = Mouse; Also you can consider "Method borrowing" instead of vertical inheritance. You don'...
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How to navigate through the source code by parts in CamelCase (instead of whole words)?

I remember when I was using Eclipse that when holding CTRL and using left or right arrows Eclipse would navigate over the LongCamelCaseWrittenWord in several steps. One camel case word at time. ...
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Is there a recommended format for multi-line imports?

... Personally I go with parentheses when importing more than one component and sort them alphabetically. Like so: from Tkinter import ( Button, Canvas, DISABLED, END, Entry, Frame, LEFT, NORMAL, RIDGE, Text, Tk, ) This has the added advantage of easily ...
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Is [UIScreen mainScreen].bounds.size becoming orientation-dependent in iOS8?

I ran the following code in both iOS 7 and iOS 8: 18 Answers 18 ...
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Escape quote in web.config connection string

...n't, have you tried some of the other string escape sequences for .NET? \" and ""? Update 2: Try single quotes for the connectionString: connectionString='Server=dbsrv;User ID=myDbUser;Password=somepass"word' Or: connectionString='Server=dbsrv;User ID=myDbUser;Password=somepass"word' ...