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How to bind a List to a ComboBox?
...and SelectedValue
For 2) you will need a list of countries first
// not tested, schematic:
List<Country> countries = ...;
...; // fill
comboBox1.DataSource = countries;
comboBox1.DisplayMember="Name";
comboBox1.ValueMember="Cities";
And then in the SelectionChanged,
if (comboBox1.Selec...
Correct use of Multimapping in Dapper
...
I just ran a test that works fine:
var sql = "select cast(1 as decimal) ProductId, 'a' ProductName, 'x' AccountOpened, cast(1 as decimal) CustomerId, 'name' CustomerName";
var item = connection.Query<ProductItem, Customer, ProductIt...
C++ Dynamic Shared Library on Linux
... can try ldd:
LD_LIBRARY_PATH=. ldd main
Prints on my machine:
~/prj/test/shared$ LD_LIBRARY_PATH=. ldd main
linux-gate.so.1 => (0xb7f88000)
libshared.so => ./libshared.so (0xb7f85000)
libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb7e74000)
libm.so.6 => /lib/libm.so...
Why does Unicorn need to be deployed together with Nginx?
...ts creators made the decision to leverage existing software that is battle-tested and very well designed and to avoid wasting time and energy on problems already solved by other software.
But let's get technical and answer your question:
Why does Unicorn needs to be deployed together with nginx...
difference between iframe, embed and object elements
...lement")
Used to embed content for browser plugins. Exceptions to this is SVG and HTML that are handled differently according to the standard.
The details of what can and can not be done with the embedded content is up to the browser plugin in question. But for SVG you can access the embedded SVG d...
docker mounting volumes on host
...> /myvol/greeting
VOLUME /myvol
build the image:
$ docker build -t testing_volume .
Run the container, say container1:
$ docker run -it <image-id of above image> bash
Now run another container with volumes-from option as (say-container2)
$ docker run -it --volumes-from <id-o...
Output of git branch in tree like fashion
...
Tested on Ubuntu:
sudo apt install git-extras
git-show-tree
This produces an effect similar to the 2 most upvoted answers here.
Source: http://manpages.ubuntu.com/manpages/bionic/man1/git-show-tree.1.html
Also, if you...
Why does pthread_cond_wait have spurious wakeups?
...es - How about the classic "spurious" EINTR? I will agree that constantly testing for EINTR in a loop is a tad annoying and makes code rather ugly but developers do it anyway to avoid random breakages.
– CubicleSoft
May 23 '16 at 9:42
...
What does “fragment” mean in ANTLR?
...arser.ContentContext):
pass
# (For Case1 Only) enable it when testing Case1
# Exit a parse tree produced by AlphabetParser#rule0.
def exitRule0(self, ctx:AlphabetParser.Rule0Context):
print(ctx.getText())
# end-of-class
def main():
file_name = sys.argv[1]
input ...
Visual Studio Disabling Missing XML Comment Warning
...ing a macro to do it for a file. Just open the file and execute this macro(Tested in VS2010):
Sub PragmaWarningDisableForOpenFile()
DTE.ActiveDocument.Selection.StartOfDocument()
DTE.ActiveDocument.Selection.NewLine()
DTE.ActiveDocument.Selection.LineUp()
DTE.ActiveDocument.Selecti...