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How to convert hashmap to JSON object in Java
...;
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>2.5.3</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
...
Webfont Smoothing and Antialiasing in Firefox and Opera
...
Windows and Linux use different rendering algorithms for fonts than OSX.
– Maximilian Hoffmann
Dec 29 '13 at 14:41
add a co...
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 13: ordinal not in range(128)
...problem doing both:
with open(filename, encoding="utf-8") as lines:
and if you are running the tool as command line:
export LC_ALL=C.UTF-8
Note that if you are in Python2.7 you have do to handle this differently. First you have to set the default encoding:
import sys
reload(sys)
sys.setdefaul...
In SQL, how can you “group by” in ranges?
...t voted answers are correct on SQL Server 2000. Perhaps they were using a different version.
Here are the correct versions of both of them on SQL Server 2000.
select t.range as [score range], count(*) as [number of occurences]
from (
select case
when score between 0 and 9 then ' 0- 9'
wh...
Getting Django admin url for an object
... just shows how to properly add the admin app to your app, which solved a different problem that the author had. The real answer to the actual question is below - from markmuetz
– Declan Shanaghy
Aug 19 '11 at 18:18
...
C# vs Java generics [duplicate]
...
streloksi's link does a great job of breaking down the differences. The quick and dirty summary though is ...
In terms of syntax and usage. The syntax is roughly the same between the languages. A few quirks here and there (most notably in constraints). But basically if you ca...
What are fixtures in programming?
... context.
Examples of fixtures:
Loading a database with a specific, known set of data
Erasing a hard disk and installing a known clean operating system installation
Copying a specific known set of files
Preparation of input data and set-up/creation of fake or mock objects
(so...
GestureDetect 手势检测扩展：识别滑动、点击和长按手势 · App Inventor 2 中文网
...鼠标移动时拖动元素 document.onmousemove = function(e) { if (!isDragging) return; element.style.left = (e.clientX - offsetX) + 'px'; element.style.top = (e.clientY - offsetY) + 'px'; }; // 鼠标释放时停止拖动 document.onmouseup = function(...
java.io.Console support in Eclipse IDE
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This is the last straw for me. If I have to do all of this just to debug, I am switching back to Netbeans. So many unfixed bugs and UI annoyances in Eclipse it is not even funny.
– nuzzolilo
Mar 14 '12 at 20:27
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How do I prevent Eclipse from hanging on startup?
...I perform any action it goes into an infinite loop. I could have spent my life and could not figure out the problem. Thanks mate.
– Ali
Oct 10 '12 at 5:05
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