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Access denied for user 'root'@'localhost' while attempting to grant privileges. How do I grant privi
...ON
...but still not allowed to create a table:
create table t3(id int, txt varchar(50), primary key(id));
ERROR 1142 (42000): CREATE command denied to user 'root'@'localhost' for table 't3'
Well, it was cause by an annoying user error, i.e. I didn't select a database.
After issuing USE dbname ...
Installing multiple instances of the same windows service on a server
...e:
http://svn.apache.org/repos/asf/subversion/trunk/notes/windows-service.txt
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Task continuation on UI thread
... = manifest.Result;
// or if you are not using MVVM...
// txtShippingManifest.Text = manifest.Result.ToString();
System.Diagnostics.Debug.WriteLine("UI manifest updated - " + DateTime.Now);
}, TaskScheduler.FromCurrentSynchronizationContext());
...
How do I handle newlines in JSON?
...dd the reason for having to do this: the JSON spec at ietf.org/rfc/rfc4627.txt contains this sentence in section 2.5: "All Unicode characters may be placed within the quotation marks except for the characters that must be escaped: quotation mark, reverse solidus, and the control characters (U+0000 t...
What is the at sign (@) in a batch file and what does it do?
...anted side effects. For example - using @copy following a clip < file.txt & pause command for some reason causes my clipboard to copy the text 1 file copied.
– dgo
Sep 25 '16 at 14:19
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How to overload __init__ method based on argument type?
...w, if I want to read the data from a file, I say:
obj.read(filename="blob.txt")
And to read it from a string, I say:
obj.read(str="\x34\x55")
This way the user has just a single method to call. Handling it inside, as you saw, is not overly complex
...
Number of lines in a file in Java
...in counting rows:
try
(
FileReader input = new FileReader("input.txt");
LineNumberReader count = new LineNumberReader(input);
)
{
while (count.skip(Long.MAX_VALUE) > 0)
{
// Loop just in case the file is > Long.MAX_VALUE or skip() decides to not read the entire file
...
Stop and Start a service via batch or cmd file?
... that part. Though typically this can be done by inputting >> output.txt on the end of the line.
The %var% is just a way for the user to be able to input their own service into this, instead of having to go modify the bat file every time that you want to start/stop a different service.
If ...
What is CMake equivalent of 'configure --prefix=DIR && make all install '?
...
@bodacydo location of the folder with CMakeLists.txt we're generating from.
– Kamiccolo
Dec 16 '14 at 15:22
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Python decorators in classes
... return func
return wrapper
# associate mount_p with 'mount_-p.txt'
@handler_for('mount -p')
def mount_p(self, slurped):
pass
Now that we've associated some data with each class method, we need to gather that data and store it in a class attribute.
OutputAnalysis.cmd_h...