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Avoiding “resource is out of sync with the filesystem”
...lesystem” this problem happens when I use external workspace, so after I select this option, problem solved.
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How do I restart a service on a remote machine in Windows? [closed]
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You can use the services console, clicking on the left hand side and then selecting the "Connect to another computer" option in the Action menu.
If you wish to use the command line only, you can use
sc \\machine stop <service>
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How can I put strings in an array, split by new line?
I have a string with line breaks in my database. I want to convert that string into an array, and for every new line, jump one index place in the array.
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How to inspect FormData?
...g.
One way around this would be to build up a regular dictionary and then convert it to FormData:
var myFormData = {
key1: 300,
key2: 'hello world'
};
var fd = new FormData();
for (var key in myFormData) {
console.log(key, myFormData[key]);
fd.append(key, myFormData[key]);
}
If ...
Why cast unused return values to void?
...tandard(2003) says in §5.2.9/4 says,
Any expression can be explicitly converted to type “cv void.” The expression value is discarded.
So you can write :
//suppressing unused variable warnings
static_cast<void>(unusedVar);
static_cast<const void>(unusedVar);
static_cast<vol...
Drop unused factor levels in a subsetted data frame
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As a side-effect the function converts the data frame to a list, so the mydf <- droplevels(mydf) solution suggested by Roman Luštrik and Tommy O'Dell below is preferable.
– Johan
May 9 '14 at 10:41
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How can I debug a HTTP POST in Chrome?
... get list of http queries that happened, while the network console was on. Select one of them in the left
Choose "Headers" tab
Voila!
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How do I format a date with Dart?
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If someone wants to convert a date in string format to some other string format first use DateTime.parse("2019-09-30") then pass it to DateFormat("date pattern").format() like
dateFormate = DateFormat("dd-MM-yyyy").format(DateTime.parse("2019-...
Add default value of datetime field in SQL Server to a timestamp
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This fails with the error message "Unable to convert between [B and TIMESTAMP]". It seems CURRENT_TIMESTAMP is a binary value, not a datetime.
– Sindri Traustason
Oct 18 '13 at 12:37
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jQuery Ajax error handling, show custom exception messages
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You need to convert the responseText to JSON. Using JQuery:
jsonValue = jQuery.parseJSON( jqXHR.responseText );
console.log(jsonValue.Message);
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