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How can I declare and use Boolean variables in a shell script?
I tried to declare a Boolean variable in a shell script using the following syntax:
21 Answers
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'Operation is not valid due to the current state of the object' error during postback
...on is not valid due to the current state of the object.
at System.Web.Script.Serialization.JavaScriptObjectDeserializer.DeserializeDictionary(Int32 depth)
at System.Web.Script.Serialization.JavaScriptObjectDeserializer.DeserializeInternal(Int32 depth)
at System.Web.Script.Serialization....
How to push both value and key into PHP array
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it is the faster of the two: array_push vs array[]. Array[] is about 2x as fast if i remember correctly...
– jasonflaherty
Nov 20 '19 at 18:18
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Any difference between First Class Function and High Order Function
...tion.
For example:
function highOrderFunc() {
return function () {
alert('hello');
};
}
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How to make HTML Text unselectable [duplicate]
...t;
If you'd like to cover older browsers as well, then consider this JavaScript fallback:
<!doctype html>
<html lang="en">
<head>
<title>SO question 2310734</title>
<script>
window.onload = function() {
var labels...
Unix shell script to truncate a large file
I am trying to write a Unix script which will truncate/empty a file which is continuously being written/open by an application when it reaches say 3GB of space. I know that the below command would do it :
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Specified argument was out of the range of valid values. Parameter name: site
...press and doing the uninstall/re-install using that instead of letting the VS installer removed the other things. Everything seems to be working out so far.
– Brent Keller
Nov 8 '17 at 21:23
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Is there any sed like utility for cmd.exe? [closed]
... anything and your system ain't a Windows Server one, then you could use a scripting language (VBScript e.g.) for that. Below is a gross, off-the-cuff stab at it. Your command line would look like
cscript //NoLogo sed.vbs s/(oldpat)/(newpat)/ < inpfile.txt > outfile.txt
where oldpat and new...
Accessing private member variables from prototype-defined functions
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// Must use getters/setters
Person.prototype.spillSecret = function() { alert(this.getSecret()); };
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How to echo shell commands as they are executed
In a shell script, how do I echo all shell commands called and expand any variable names?
13 Answers
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