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Simplest way to read json from a URL in java
...throws IOException, JSONException {
JSONObject json = readJsonFromUrl("https://graph.facebook.com/19292868552");
System.out.println(json.toString());
System.out.println(json.get("id"));
}
}
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How to bind RadioButtons to an enum?
...icates that nothing should be done, which is what is wanted in that case.
http://msdn.microsoft.com/en-us/library/system.windows.data.ivalueconverter.convertback.aspx
http://msdn.microsoft.com/en-us/library/system.windows.data.binding.donothing.aspx
...
Why use argparse rather than optparse?
...ture.
argparse is better for all the reasons listed on its original page (https://code.google.com/archive/p/argparse/):
handling positional arguments
supporting sub-commands
allowing alternative option prefixes like + and /
handling zero-or-more and one-or-more style arguments
producing more info...
Is sizeof(bool) defined in the C++ language standard?
...
http://msdn.microsoft.com/en-us/library/tf4dy80a.aspx
"In Visual C++4.2, the Standard C++ header files contained a typedef that equated bool with int. In Visual C++ 5.0 and later, bool is implemented as a built-in type with ...
Can I arrange repositories into folders on Github?
...o light due to the following announcement of free private repos for users: https://blog.github.com/2019-01-07-new-year-new-github/
Organization private repos are still not free. So using organizations to separate repos will result in your organization's inability to utilize free private repos, if t...
MySQL show current connection info
...statement:
SELECT DATABASE();
Other useful functions can be found here: http://dev.mysql.com/doc/refman/5.0/en/information-functions.html
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Using the “animated circle” in an ImageView while loading stuff
...?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:cont...
How to alter SQL in “Edit Top 200 Rows” in SSMS 2008
...lect/ Edit all the Records
Full Instructions with screenshots are here: http://m-elshazly.blogspot.com/2011/01/sql-server-2008-change-edit-top-200.html
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Is it possible to animate scrollTop with jQuery?
... here!);
}
)
here is the jQuery .animate function api page: http://api.jquery.com/animate/
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Prevent line-break of span element
...
Put this in your CSS:
white-space:nowrap;
Get more information here: http://www.w3.org/wiki/CSS/Properties/white-space
white-space
The white-space property declares how white space inside the element is handled.
Values
normal
This value directs user agents to collapse sequences of white sp...