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HtmlSpecialChars equivalent in Javascript?
... be like this:
var escapedValue = $('<div/>').text(value).html();
From related question Escaping HTML strings with jQuery
As mentioned in comment double quotes and single quotes are left as-is for this implementation. That means this solution should not be used if you need to make element ...
Html helper for
...ionsAttribute is available in MvcFutures (As of MVC3). You can use sources from here: Sources or it is available in .NET Framework 4.5, see MSDN documentation
– Paulius Zaliaduonis
Sep 5 '12 at 11:49
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Build.scala, % and %% symbols meaning
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From the official documentation:
http://www.playframework.com/documentation/2.1.1/SBTDependencies
Getting the right Scala version with %%
If you use groupID %% artifactID % revision instead of groupID % artifactID %...
Deserialize JSON with C#
...avaScriptSerializer. Here is the sample code by which I parse JSON content from an ashx file.
var jss = new JavaScriptSerializer();
string json = new StreamReader(context.Request.InputStream).ReadToEnd();
Dictionary<string, string> sData = jss.Deserialize<Dictionary<string, string>&g...
How do I see if Wi-Fi is connected on Android?
...able to use the ConnectivityManager to get the state of the Wi-Fi adapter. From there you can check if it is connected or even available.
ConnectivityManager connManager = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo mWifi = connManager.getNetworkInfo(Connectivi...
How can I pad an int with leading zeros when using cout
...p = '\0';
// Force calculation of first digit
// (to prevent zero from not printing at all!!!)
*--p = (char)hexchar(x%base);
x = x / base;
// Calculate remaining digits
while(count--)
{
if(x != 0)
{
// Calculate next digit
*--p = ...
Builder Pattern in Effective Java
...s mean that first you have to cerate a instance of "parent" class and then from this instance you can create nested class instances.
NutritionalFacts n = new NutritionalFacts()
Builder b = new n.Builder(10).carbo(23).fat(1).build();
Nested Classes
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PHP how to get local IP of system
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From CLI
PHP < 5.3.0
$localIP = getHostByName(php_uname('n'));
PHP >= 5.3.0
$localIP = getHostByName(getHostName());
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How to 'grep' a continuous stream?
...attern>
The -c +0 flag says that the output should start 0 bytes (-c) from the beginning (+) of the file.
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Remove first 4 characters of a string with PHP
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You could use the substr function to return a substring starting from the 5th character:
$str = "The quick brown fox jumps over the lazy dog."
$str2 = substr($str, 4); // "quick brown fox jumps over the lazy dog."
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