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Appending a line to a file only if it does not already exist
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Sorry, if you don't know shell, then go and administer Windows. The solutions using && and || are normal shell syntax, and should be understood by any competent admin. There's nothing esoteric there at all.
– Graham Nicholls
Oct 17 ...
Install tkinter for Python
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I'm on windows and this fixed my problem easily. :)
– Yan Zhao
May 13 at 15:20
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How to discover number of *logical* cores on Mac OS X?
...hw.logicalcpu will show how many logical cpus available to you. OS's like Windows/OSX/Linux do all work of making it seems like you have multiple CPUs (regardless of what type it is). OS's like linux allow you to configure which cpu, cores, threading can be used.
– Rahly
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Why do I get a warning icon when I add a reference to an MEF plugin project?
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@colmde interestingly if you clean solution the output window displays the following message: 'Package was restored using .NetFramework XXX instead of target framework .NetFramework XXX. The package may not be fully compatible with your project'
– elszeus
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Want to exclude file from “git diff”
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windows syntax : git diff -- . ":(exclude)db/irrelevant.php" (double quotes instead of single quotes)
– cnlevy
Apr 24 '18 at 15:22
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Change bundle identifier in Xcode when submitting my first app in IOS
...Just edit the Project name by single click on the Top of project navigator window, will work in this case. You need not to try any other thing. :)
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How can I get the count of milliseconds since midnight for the current?
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Do you mean?
long millis = System.currentTimeMillis() % 1000;
BTW Windows doesn't allow timetravel to 1969
C:\> date
Enter the new date: (dd-mm-yy) 2/8/1969
The system cannot accept the date entered.
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Calendar date to yyyy-MM-dd format in java
...will display your date + 7 days in month, day and year format in a JOption window pane.
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Attach to a processes output for viewing
... etc., depending on which terminal was being used.
So long as my terminal window was of the same width as the terminal that the command was being run on, I could see a snapshot of their current output every two seconds. The other commands recommended elsewhere did not work particularly well for my ...
How to get response status code from jQuery.ajax?
...ajax function:
$.ajax({
statusCode: {
500: function(xhr) {
if(window.console) console.log(xhr.responseText);
}
}
});
However, as Livingston Samuel said, it is not possible to catch 301 status codes in javascript.
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