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Auto-center map with multiple markers in Google Maps API v3

...tLngBounds(); var infowindow = new google.maps.InfoWindow(); for (i = 0; i < locations.length; i++) { var marker = new google.maps.Marker({ position: new google.maps.LatLng(locations[i][1], locations[i][2]), map: map }); //extend the bounds to include each marker's position ...
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Is there an equivalent of 'which' on the Windows command line?

... Windows Server 2003 and later (i.e. anything after Windows XP 32 bit) provide the where.exe program which does some of what which does, though it matches all types of files, not just executable commands. (It does not match built-in shell co...
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Generate array of all letters and digits

...g ruby, is it possible to make an array of each letter in the alphabet and 0-9 easily? 7 Answers ...
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Odd behavior when Java converts int to byte?

...mber is the positive version of that number For example: 11111111 goes to 00000001 = -1. This is what Java will display as the value. What you probably want to do is know the unsigned value of the byte. You can accomplish this with a bitmask that deletes everything but the least significant 8 bit...
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How do you convert epoch time in C#?

...ou convert Unix epoch time into real time in C#? (Epoch beginning 1/1/1970) 14 Answers ...
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Mysql adding user for remote access

... In order to connect remotely you have to have MySQL bind port 3306 to your machine's IP address in my.cnf. Then you have to have created the user in both localhost and '%' wildcard and grant permissions on all DB's as such . See below: my.cnf (my.ini on windows) #Replace xxx with your I...
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Multiple aggregations of the same column using pandas GroupBy.agg()

... You can simply pass the functions as a list: In [20]: df.groupby("dummy").agg({"returns": [np.mean, np.sum]}) Out[20]: mean sum dummy 1 0.036901 0.369012 or as a dictionary: In [21]: df.groupby('dummy').agg({'returns': ...
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Grid of responsive squares

... you can code : HTML : <div></div> CSS div { width: 30%; padding-bottom: 30%; /* = width for a square aspect ratio */ } Here is a simple layout example of 3*3 squares grid using the code above. With this technique, you can make any other aspect ratio, here is a table giv...
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Angular.js ng-repeat across multiple tr's

... edited May 23 '17 at 12:10 Community♦ 111 silver badge answered Oct 19 '12 at 20:19 ...
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Assign pandas dataframe column dtypes

... Since 0.17, you have to use the explicit conversions: pd.to_datetime, pd.to_timedelta and pd.to_numeric (As mentioned below, no more "magic", convert_objects has been deprecated in 0.17) df = pd.DataFrame({'x': {0: 'a', 1: 'b'}...