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Google Maps API v3: How do I dynamically change the marker icon?
...anberra_hero_image.jpg"></img>', 51.508742, -0.120850, '<p> Hello - 1 </p>'],
['title-2', '<img style="width:100%;" src="canberra_hero_image.jpg"></img>', 51.508742, -0.420850, '<p> Hello - 2 </p>'],
['title-3', '<img style="wid...
vbscript output to console
...teObject("Scripting.FileSystemObject").GetStandardStream(1)
WScript.Echo "Hello"
WScript.StdOut.Write "Hello"
WScript.StdOut.WriteLine "Hello"
Stdout.WriteLine "Hello"
Stdout.Write "Hello"
WScript.Echo will output to console but only if the script is started using cscript.exe. It will output to m...
Normal arguments vs. keyword arguments
...e keywords in the front. They can be in any order!
func(foo="bar", baz=5, hello=123)
func(baz=5, foo="bar", hello=123)
You should also know that if you use default arguments and neglect to insert the keywords, then the order will then matter!
def func(foo=1, baz=2, hello=3): ...
func("bar", 5, ...
Understand the “Decorator Pattern” with a real world example
...his decorator class -
int main()
{
IclearData *pData = new clearData("HELLO_CLEAR_DATA");
std::cout<<pData->getData()<<std::endl;
encryptionDecorator *pAesData = new aes(pData);
std::cout<<pAesData->getData()<<std::endl;
encryptionDecorator *pD...
NullPointerException accessing views in onCreate()
... public void exampleFragmentCallback()
{
Toast.makeText(this, "Hello!", Toast.LENGTH_LONG).show();
}
}
activity_container.xml:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match...
curl: (60) SSL certificate problem: unable to get local issuer certificate
...m I going wrong. In WireShark traces, I get the following error :- Client Hello Server Hello, Certificate, Server Hello Done Alert (level : Fatal, Description: unknown CA (48)) Can you please guide me and help me out in this ?
– user3812540
Jul 8 '14 at 4:44
...
Create Windows service from executable
...<env> and <persistent_env> below.
<service>
<id>hello</id>
<name>hello</name>
<description>This service runs the hello application</description>
<executable>node.exe</executable>
<!--
{{dir}} will be expanded t...
How can I capture the result of var_dump to a string?
...> false,
"int" => 1,
"float" => 3.14,
"string" => "hello world",
"array" => array(),
"object" => new stdClass(),
"resource" => tmpfile(),
"null" => null,
);
// var_export -- nice, one-liner
$debug_export = var_export($demo, true);
// var_dump
ob_...
Will using 'var' affect performance?
...ile the following C# code:
static void Main(string[] args)
{
var x = "hello";
string y = "hello again!";
Console.WriteLine(x);
Console.WriteLine(y);
}
Then use reflector on it, you get:
// Methods
private static void Main(string[] args)
{
string x = "hello";
string y = "h...
Converting integer to string in Python
...
>>> i = 5
>>> print "Hello, world the number is " + i
TypeError: must be str, not int
>>> s = str(i)
>>> print "Hello, world the number is " + s
Hello, world the number is 5
...