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jQuery UI slider Touch & Drag/Drop support on Mobile devices
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works like a charme with rails5 android and ios devices
– Stef Hej
Jan 16 '17 at 19:26
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C++, Free-Store vs Heap
... another. This designation is meant to drive home the point that you NEVER mix "new" and "delete" with "malloc", "realloc", or "free" (or bit level sets for that matter).
During interviews it's good to say that "new and delete use the free store, malloc and free use the heap; new and delete call the...
How to make exe files from a node.js app?
...node.exe and your scripts.
Depending on your script, you also have the option to port it to JSDB, which supports an easy way to create executables by simply appending resources to it.
A third quasi-solution is to keep node somewhere like C:\utils and add this folder to your PATH environment variab...
Reading Excel files from C#
...g.Format("{0}\\fileNameHere", Directory.GetCurrentDirectory());
var connectionString = string.Format("Provider=Microsoft.Jet.OLEDB.4.0; data source={0}; Extended Properties=Excel 8.0;", fileName);
var adapter = new OleDbDataAdapter("SELECT * FROM [workSheetNameHere$]", connectionString);
var ds = n...
What is the difference between declarative and imperative programming? [closed]
...f it's odd, add it to a result collection."
In many cases, code will be a mixture of both designs, too, so it's not always black-and-white.
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How do you set, clear, and toggle a single bit?
...lue in a stable/portable way except bit-at-a-time. It's also impossible to mix DIY bit arithmetic with bitfields, for example making a mask that tests for several bits at once. You can of course use && and hope the compiler will optimize it correctly...
– R.. GitHub STO...
JPA or JDBC, how are they different?
...y code where lots of mapping between data sets and objects occur, logic is mixed in with SQL, etc.
JPA is a standard for Object Relational Mapping. This is a technology which allows you to map between objects in code and database tables. This can "hide" the SQL from the developer so that all they ...
Center/Set Zoom of Map to cover all visible Markers?
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In the part about the zoom manipulation (UPDATE), you're mixing a couple vars and scopes. You use yourMap, map and this. Maybe it's a good idea to make it more consistent.
– Gustavo Straube
Apr 28 '16 at 12:44
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Selecting data frame rows based on partial string match in a column
...ecies %like% "osa", ]
If that is what you had, then perhaps you had just mixed up row and column positions for subsetting data.
If you don't want to load a package, you can try using grep() to search for the string you're matching. Here's an example with the mtcars dataset, where we are matchin...
How to get Android crash logs?
...ug certificate), but would like to get crash log data, whenever my application crashes. Where can I find a log of why my app crashed?
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