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Using reflect, how do you set the value of a struct field?
... and json packages. The package documentation has links to the source code files under the heading Package files.
The Go json package marshals and unmarshals JSON from and to Go structures.
Here's a step-by-step example which sets the value of a struct field while carefully avoiding errors.
The...
A simple command line to download a remote maven2 artifact to the local repository?
...e goal is nice, but how can I define the target directory where I want the file to be copyed to? (and file name)
– domi
Jun 16 '11 at 8:44
9
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How to solve “Plugin execution not covered by lifecycle configuration” for Spring Data Maven Builds
...site. In particular I based my pom.xml off of the "Hello, World!" example file . Here is a snip from my pom.xml for the plugin that is causing the issues...
...
What is the “assert” function?
...pend on your compiler, but here's a typical example:
Assertion failed: x, file list19_3.c, line 13
Note that, in order for assert() to work, your program must be compiled in debug mode. Refer to your compiler documentation for information on enabling debug mode (as explained in a moment). When you ...
How to get a time zone from a location using latitude and longitude coordinates?
...Time Zone Boundary Data
Timezone Boundary Builder - builds time zone shapefiles from OpenStreetMaps map data. Includes territorial waters near coastlines.
The following projects have previously been sources of time zone boundary data, but are no longer actively maintained.
tz_world - the original...
Step-by-step debugging with IPython
...s.
This makes debugging individual functions easy, as you can just load a file with %load and then run a function. You could force an error with an assert at the right position.
%pdb is a line magic. Call it as %pdb on, %pdb 1, %pdb off or %pdb 0. If called without argument it works as a toggle.
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Does anyone beside me just NOT get ASP.NET MVC? [closed]
...t" Actions just bundle up the Model and route to a corresponding view/html file in the "View/{modelname}" directory (note that there are also Create, Update and Destroy actions that handle a "Post" and route back to Index or Show).
The layout of directories and files is significant in MVC. For exa...
NHibernate vs LINQ to SQL
...it does not generate your domain objects, nor does it generate the mapping files. You need to do this manually. Linq can
do this automatically for you.
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Android: How to bind spinner to custom object list?
...te your Spinner the usual way
Define 2 equal size arrays in your array.xml file -- one array for labels, one array for values
Set your Spinner with android:entries="@array/labels"
When you need a value, do something like this (no, you don't have to chain it):
String selectedVal = getResources()...
Is there a way to suppress JSHint warning for one given line?
... in the documentation of JSHint you can change options per function or per file. In your case just place a comment in your file or even more local just in the function that uses eval:
/*jshint evil:true */
function helloEval(str) {
/*jshint evil:true */
eval(str);
}
...