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Jackson serialization: ignore empty values (or null)
I'm currently using jackson 2.1.4 and I'm having some trouble ignoring fields when I'm converting an object to a JSON string.
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IE10 renders in IE7 mode. How to force Standards mode?
...ssumption that most webpages were written to target earlier versions of IE and looks at the doctype, meta tags and HTML to determine the best compatibility mode (sometimes incorrectly). Even with a HTML5 doctype IE will still place your website in compatibility mode if it's an intranet site.
To ens...
How to get the index of an element in an IEnumerable?
...concept of IIndexableEnumerable. that would just be the equivalent of an "random accessible" concept, in C++ STL terminology.
– v.oddou
Mar 28 '13 at 4:02
14
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Android: How do I prevent the soft keyboard from pushing my view up?
...simply switch your Activity's windowSoftInputModeflag to adjustPan in your AndroidMainfest.xml file inside your activity tag.
Check the official documentation for more info.
<activity
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android:windowSoftInputMode="adjustPan">
</activity>
If your container is not changing size,...
How to set SQL Server connection string?
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.NET DataProvider -- Standard Connection with username and password
using System.Data.SqlClient;
SqlConnection conn = new SqlConnection();
conn.ConnectionString =
"Data Source=ServerName;" +
"Initial Catalog=DataBaseName;" +
"User id=UserNa...
Rails 3.1: Engine vs. Mountable App
Can someone help me understand the differences between a Rails Engine and a Mountable app? In Rails 3.1, you can create either one with the "rails new plugin ___ " command.
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How to get Erlang's release version number from a shell?
Many programs return their version number with a command like:
11 Answers
11
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Is there a way to suppress JSHint warning for one given line?
I have a (single) case in my app were eval is used, and I would like to suppress JSHint warning only for this case.
3 Ans...
How to exit a 'git status' list in a terminal?
I'm new to Git and the terminal. How can I exit a listing mode generated by the git status command?
14 Answers
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How do I find the most recent git commit that modified a file?
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git log supports looking at the history of specific files (and directories), so you can call it like this:
git log my/file.c
If you really only want to list the one most recent commit, for example to use it in a script, use the -n 1 option:
git log -n 1 --pretty=format:%H -- my/f...