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How to see if an NSString starts with a certain other string?
I am trying to check to see if a string that I am going to use as URL starts with http. The way I am trying to check right now doesn't seem to be working. Here is my code:
...
Using module 'subprocess' with timeout
... def run(self, timeout):
def target():
print 'Thread started'
self.process = subprocess.Popen(self.cmd, shell=True)
self.process.communicate()
print 'Thread finished'
thread = threading.Thread(target=target)
thread.start()
...
Example: Communication between Activity and Service using Messaging
...ationContext(), YourService.class);
intent.putExtra("SomeData","ItValue");
startService(intent);
And after in service in onStartCommand() get data from intent.
For sending data or event from a service to an application (for one or more activities):
private void sendBroadcastMessage(String intent...
Calling a method every x minutes
...
var startTimeSpan = TimeSpan.Zero;
var periodTimeSpan = TimeSpan.FromMinutes(5);
var timer = new System.Threading.Timer((e) =>
{
MyMethod();
}, null, startTimeSpan, periodTimeSpan);
...
Get contentEditable caret index position
...child nodes that have child nodes...)
a selection can consist of different start and end positions (e.g. multiple chars are selected)
the node containing a Caret start/end may not be either the element or its direct children
Here's a way to get start and end positions as offsets to the element's t...
What does yield mean in PHP?
...
simple example
<?php
echo '#start main# ';
function a(){
echo '{start[';
for($i=1; $i<=9; $i++)
yield $i;
echo ']end} ';
}
foreach(a() as $v)
echo $v.',';
echo '#end main#';
?>
output
#start main# {start[1,2,3,4,5,6,7,8,...
How to run an EXE file in PowerShell with parameters with spaces and quotes
...
When PowerShell sees a command starting with a string it just evaluates the string, that is, it typically echos it to the screen, for example:
PS> "Hello World"
Hello World
If you want PowerShell to interpret the string as a command name then use the...
Is it possible to start a shell session in a running container (without ssh)
...to the container and be presented with the supervisorctl interface to stop/start/restart and check logs.
If that should not suffice, you can Ctrl+D and you will drop into a shell that will allow you to have a peek around as if it was a normal system.
PLEASE DO ALSO TAKE INTO ACCOUNT that this syste...
How do I escape ampersands in batch files?
...s in a batch file (or from the
Windows command line) in order to use the start command to
open web pages with ampersands in the URL?
...
Sequelize.js: how to use migrations and sync
...nostic migration tool for Node.JS to perform pending migrations before app starts.
You can get a list of pending/not yet executed migrations like this:
umzug.pending().then(function (migrations) {
// "migrations" will be an Array with the names of
// pending migrations.
});
Then execute mig...