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Prevent multiple instances of a given app in .NET?
...has many caveats. Here is a good article on the subject:
http://odetocode.com/Blogs/scott/archive/2004/08/20/401.aspx
[STAThread]
static void Main()
{
using(Mutex mutex = new Mutex(false, "Global\\" + appGuid))
{
if(!mutex.WaitOne(0, false))
{
MessageBox.Show("Instance ...
Git - Ignore files during merge
...
I got over this issue by using git merge command with the --no-commit option and then explicitly removed the staged file and ignore the changes to the file.
E.g.: say I want to ignore any changes to myfile.txt I proceed as follows:
git merge --no-ff --no-commit <...
Automatically resize jQuery UI dialog to the width of the content loaded by ajax
...y head tag:
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.1/jquery.min.js"></script>
<script type="text/javascript" src="jquery-ui.min.js"></script>
<link href="jquery-ui.css" rel="stylesheet" type="text/css" />
<script type="te...
Center/Set Zoom of Map to cover all visible Markers?
...rs[i]);
}
map.fitBounds(bounds);
Documentation from developers.google.com/maps/documentation/javascript:
fitBounds(bounds[, padding])
Parameters:
`bounds`: [`LatLngBounds`][1]|[`LatLngBoundsLiteral`][1]
`padding` (optional): number|[`Padding`][1]
Return Value: None
Set...
async await return Task
...nto a synchronous method? If I try to change the method to async then VS complain about it.
5 Answers
...
What is the status of JSR 305?
...ntation by adding this to your pom:
<dependency>
<groupId>com.google.code.findbugs</groupId>
<artifactId>jsr305</artifactId>
<version>3.0.0</version>
</dependency>
...
Using psql how do I list extensions installed in a database?
...am running PostgreSQL server 9.3.5, but I am using psql client 8.4.20 that comes with CentOS 6.5. Maybe I need to install the latest version of psql?
– Soichi Hayashi
Aug 25 '14 at 12:13
...
How to prevent a scrollview from scrolling to a webview after data is loaded?
...
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Show MySQL host via SQL Command
...show variables where Variable_name like '%host%';
To get hosts for all incoming requests :-
select host from information_schema.processlist;
Based on your last comment,
I don't think you can resolve IP for the hostname using pure mysql function,
as it require a network lookup, which could be ta...
Mark current Line, and navigate through marked lines
...kmarks info (linux), which should be self explanatory.
{ "keys": ["f2"], "command": "next_bookmark" },
{ "keys": ["shift+f2"], "command": "prev_bookmark" },
{ "keys": ["ctrl+f2"], "command": "toggle_bookmark" },
{ "keys": ["ctrl+shift+f2"], "command": "clear_bookmarks" },
{ "keys": ["alt+f2"], "com...