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How to get disk capacity and free space of remote computer
...u run the powershell under task scheduler
2) You may get Access is denied errors errors trying to used "get-WmiObject" on remote computers (depending on your infrastructure setup, of course)
The alternative that doesn't suffer from these issues is to use GetDiskFreeSpaceEx with a UNC path:
functi...
Pass a data.frame column name to a function
...If there is a typo in the column name, then would be safer to stop with an error:
fun <- function(x, column) max(x[[match.call()$column]])
fun(df, typo)
#> Warning in max(x[[match.call()$column]]): no non-missing arguments to max;
#> returning -Inf
#> [1] -Inf
# Stop with error in case...
UIWebView open links in Safari
...ew: WKWebView, didFailProvisionalNavigation navigation: WKNavigation!, withError error: NSError) {
print(error.localizedDescription)
}
func webView(webView: WKWebView, didStartProvisionalNavigation navigation: WKNavigation!) {
print("Strat to load")
}
func webView(web...
Git Pull While Ignoring Local Changes?
...the pull and overwrite changes for convenience. 99% of the time I get this error message when I've accidentally messed something up locally and just want to start over from the repo.
– sudo
Dec 15 '13 at 19:26
...
Why does DEBUG=False setting make my django Static Files Access fail?
...ied this approach of viewing the 404.html and 500.html via some other non-error mechanism similar to what u suggest. But i wanted to know whether it was totally impossible to have my pages render correctly as they would in production, while still merely running on my testing server - the delegation...
Twitter image encoding challenge [closed]
...thoroughly. As you can see, using 5 blue values instead of 6 increased the error slightly less than using 7 values of green decreased it. I didn't try doing both out of laziness. Another problem I have is that I don't have a very good error function. I currently use ∑(∆r²+∆g²+∆b²)/3, whi...
What's the difference between a file descriptor and file pointer?
...contains this file descriptor amongst other things such as end-of-file and error indicator, stream position etc.
So using fopen() gives you a certain amount of abstraction compared to open(). In general you should be using fopen() since that is more portable and you can use all the other standard C...
Are C++ enums signed or unsigned?
...ana; // Okay, Banana is a member of the Fruit enum
fruitVariable = 1; // Error, 1 is not a member of enum Fruit
// even though it has the same value as banana.
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Install gitk on Mac
...rminal:
brew update
brew install git
brew install git-gui
If you get an error indicating it could not link git, then you may need to change permissions/owners of the files it mentions.
Once completed, run:
type -a git
And make sure it shows:
/usr/local/bin/git
If it does not, run:
brew do...
Android selector & text color
...ut of a view that I made for my ListFragment, and ended up with a bunch of errors. What am I doing wrong?
– MowDownJoe
Apr 3 '13 at 13:55
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