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Search code inside a Github project
...you forget to put the right search selector (here "Code"), you will get an error message:
"Invalid search query. Try quoting it."
the error message doesn't help you at all.
No amount of "quoting it" will get you out of this error.
once you get that error message, you don't get the sections re...
How to convert a data frame column to numeric type?
...e" to numeric. If there's just one character element in vector, you'll get error when trying to convert that vector to numerical one.
And just to prove my point:
> err <- c(1, "b", 3, 4, "e")
> mode(err)
[1] "character"
> class(err)
[1] "character"
> char <- as.numeric(err)
Warni...
How to disable GCC warnings for a few lines of code
...was sometime before June 2010.
Here's an example:
#pragma GCC diagnostic error "-Wuninitialized"
foo(a); /* error is given for this one */
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wuninitialized"
foo(b); /* no diagnostic for this one */
#pragma GCC diagn...
Rename package in Android Studio
...ll
Step 8
:Then Rebuild your project
Step 9
:Then you will find some errors of old import packagename in your project
Select the old package name in any file and press CTRL + Shift + R , and enter you new package name in replace box, then press find
Step 10
:Then a popup appears like below...
Unsafe JavaScript attempt to access frame with URL
I am getting the below error when i try to set a hash value to the parent url from iframe which contains another domain url:
...
How to Sign an Already Compiled Apk
...stall it on my device (using adb: adb install appname.apk) it gave me this error:
6 Answers
...
How do I check what version of Python is running my script?
...s, thought about compatibility. If someone use sample in version 3, syntax error will be there waiting.
– Alex Chiang
Jan 13 '17 at 15:44
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Where do “pure virtual function call” crashes come from?
I sometimes notice programs that crash on my computer with the error: "pure virtual function call".
8 Answers
...
Submit a form using jQuery [closed]
...here are additional parameters you can add to the ajax() request to handle errors, etc.
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LINQ Contains Case Insensitive
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The comment from @Dorival doesnt work, as it gives this errormessage: Error 1 'string' does not contain a definition for 'Contains' and the best extension method overload 'System.Linq.ParallelEnumerable.Contains<TSource>(System.Linq.ParallelQuery<TSource>, TSource, Sys...