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JavaScript file upload size validation
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NB OP edited the post so the code is now correct, using the size property
– UsAndRufus
Sep 10 '18 at 14:06
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Remove multiple whitespaces
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He also wants \n and \t to be replaced with space. Now his pattern does not match these, say for $x = "does\nthis\twork"; The OP wants all whitespace to be replaced with a single space.
– codaddict
Feb 24 '10 at 13:17
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How to change menu item text dynamically in Android
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public void setOptionsTitle(String status)
{
bedStatus = status;
}
Now when the menu gets populated, change the title to whatever your status is:
@Override
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
menu.add(bedStatus);
//...
Regular Expression to find a string included between two characters while EXCLUDING the delimiters
...ecause JavaScript doesn't support the lookbehind operator.
Edit: actually, now (ES2018) it's possible to use the lookbehind operator. Just add / to define the regex string, like this:
var regex = /(?<=\[)(.*?)(?=\])/;
Old answer:
Solution:
var regex = /\[(.*?)\]/;
var strToMatch = "This is a tes...
How to check if a variable is an integer in JavaScript?
...than using typeof keyword and modulus operator. but I do see what you mean now about (NaN != NaN)
– Blake Regalia
Feb 1 '13 at 22:35
4
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.NET XML serialization gotchas? [closed]
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only just now saw this. No longer sounds like nonsense.
– John Saunders
Jun 15 '11 at 13:52
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List to array conversion to use ravel() function
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create a new variable "a" as: a=[]
then assign the list to "a" as: a=b
now "a" has all the components of list "b" in array.
so you have successfully converted list to array.
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Print Var in JsFiddle
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Now jsfiddle can do it from the scratch. Just go to Javascrpt --> Frameworks & extensions --> Jquery(edge) and check Firebug lite checkbox
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How to run a JAR file
...ms.MainClass
Change 'your.programs.MainClass' to your actual main class. Now put the file into the Jar-file, in a subfolder named 'META-INF'. You can use any ZIP-utility for that.
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JSON.Net Self referencing loop detected
...ode Public Sub New() Mybase.New("name=EntityConName") End Sub code. Now before End Sub add code Me.Configuration.LazyLoadingEnabled = False Me.Configuration.ProxyCreationEnabled = False code That will get rid of 'Self referencing loop' error in your json output from webapi.
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