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Using GSON to parse a JSON array
...
Problem is caused by comma at the end of (in your case each) JSON object placed in the array:
{
"number": "...",
"title": ".." , //<- see that comma?
}
If you remove them your data will become
[
{
"number": "3",
...
Insert picture/table in R Markdown [closed]
...arkdown. In regular word document I can just easily insert a table (5 rows by 2 columns), and for the picture just copy and paste.
...
Code Golf - π day
...ted version:
# Routines to print '*' or ' '. If '*', increase the counter by 2
[lN2+sN42P]s1
[32P]s2
# do 1 row
# keeping I in the stack
[
# X in the stack
# Calculate X^2+Y^2 (leave a copy of X)
dd*lYd*+
#Calculate X^2+Y^2-R^2...
lR-d
# .. if <0, execute routine 1 (print '*')
0>1
# ...
vim, switching between files rapidly using vanilla Vim (no plugins)
... " switch to last buffer in the buffer list
:b foo<Tab> " switch by buffer name with tab-completion
:b# " switch to the alternate file
Note that many of these commands and their relatives accept a count.
The :ls command shows you a list of loaded buffers. It is a bit "special", ...
What is the closest thing Windows has to fork()?
...ll Cygwin tasks). It then fills
in the child's .data and .bss sections
by copying from its own address space
into the suspended child's address
space. After the child's address space
is initialized, the child is run while
the parent waits on a mutex. The child
discovers it has been for...
How do you include Xml Docs for a class library in a NuGet package?
...
In .NET Core/Standard you can do this by editing the project XML file, for example:
<PropertyGroup>
<TargetFramework>netstandard2.0</TargetFramework>
<GenerateDocumentationFile>true</GenerateDocumentationFile>
</PropertyG...
Is there a quicker / better way to clear the iPhone Simulator cache than deleting its directory?
.../Platforms/iPhoneSimulator.platform/Developer/Applications/ as pointed out by @JeffWolski, You can search for it by the search term simulator.app
– atulkhatri
Aug 24 '15 at 5:38
...
svn: replace trunk with branch
...upports copy
operations in the repository, where a
new path is created by copying some
already existing path. It is possible
that at some point in the lifetime of
your repository, you might have copied
a file or directory from some location
that svndumpfilter is excluding, to a
locat...
What does the tilde (~) mean in my composer.json file?
... is at Tilde Version Range docs page:
The ~ operator is best explained by example: ~1.2 is equivalent to >=1.2 <2.0.0, while ~1.2.3 is equivalent to >=1.2.3 <1.3.0.
Another way of looking at it is that using ~ specifies a minimum
version, but allows the last digit specified to...
Executors.newCachedThreadPool() versus Executors.newFixedThreadPool()
...lete the other answers, I would like to quote Effective Java, 2nd Edition, by Joshua Bloch, chapter 10, Item 68 :
"Choosing the executor service for a particular application can be tricky. If you’re writing a small program, or a lightly loaded server, using Executors.new- CachedThreadPool is gene...