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How to PUT a json object with an array using curl
...ta inserted before the string you want to send in the PUT, and you want to set the Content-Type and not Accept.
curl -H 'Content-Type: application/json' -X PUT -d '[JSON]' http://example.com/service
Using the exact JSON data from the question, the full command line would become:
curl -H 'Content...
Copy all files with a certain extension from all subdirectories
...o supports **. For bash, use shopt -s globstar to enable it. For ksh, it's set -G or set -o globstar.
– pynexj
Mar 25 '13 at 14:58
5
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Remove the bottom divider of an android ListView
...
@ScootrNova I'm using 4.4.4, and when I set the listview's layoutHeight="wrap_content", the bottom divider disappears.
– Erhannis
Jul 10 '14 at 22:33
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How to add NERDTree to your .vimrc
...add the line below into your ~/.vimrc file. It tells Vim that you want to setup a command to run when Vim starts, but since it depends on various plugins to be loaded, you don't want to run it until all initialization is finished:
autocmd VimEnter * NERDTree
If, however, you're annoyed by the fa...
git: switch branch without detaching head
... @PDug % git checkout -t origin/experimental Branch experimental set up to track remote branch experimental from origin by rebasing. Switched to a new branch 'experimental'
– Dustin
Aug 12 '13 at 16:56
...
Remove 'a' from legend when using aesthetics and geom_text
...
Set show.legend = FALSE in geom_text:
ggplot(data = iris,
aes(x = Sepal.Length, y = Sepal.Width, colour = Species, shape = Species, label = Species)) +
geom_point() +
geom_text(show.legend = FALSE)
The argu...
Docker: adding a file from a parent directory
...
With docker-compose you could set context folder:
#docker-compose.yml
version: '3.3'
services:
yourservice:
build:
context: ./
dockerfile: ./docker/yourservice/Dockerfile
...
How to change highlighted occurrences color in Eclipse's sidebar?
...is the same as the color the text is highlighted with in the editor. It is set by going to
Window > Preferences > General > Editors > Text Editors > Annotations
and changing the Occurrences and Write Occurrences colors.
...
@Basic(optional = false) vs @Column(nullable = false) in JPA
...on marks the property as not optional on the Java object level. The second setting, nullable = false on the column mapping, is only responsible for the generation of a NOT NULL database constraint. The Hibernate JPA implementation treats both options the same way in any case, so you may as well use ...
Use StringFormat to add a string to a WPF XAML binding
...
<TextBlock Text="{Binding CelsiusTemp}" />
In ViewModel, this way setting the value also works:
public string CelsiusTemp
{
get { return string.Format("{0}°C", _CelsiusTemp); }
set
{
value = value.Replace("°C", "");
...