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How to design a multi-user ajax web application to be concurrently safe
...2 or you could tell User 2 that his data is out of date and display him an error message as soon as his data gets send to the server. The latter isn't very user friendly option here, but the former is very hard to implement.
One of the few implementations that really got this right for the first ti...
Is there a good JavaScript minifier? [closed]
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Does UglifyJS support es6? all tools I've found throw's errors since I use a lot of es6 functionality in my files.
– kinger6621
Apr 16 '17 at 6:47
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How to filter rows in pandas by regex
...rue, na=False)]
Result:
a b
1 2 foo
na=False is to prevent Errors in case there is nan, null etc. values
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what happens when you type in a URL in browser [closed]
...nditional response (3xx result status codes), authorization request (401), error (4xx and 5xx), etc.; these are handled differently from normal responses (2xx)
if cacheable, response is stored in cache
browser decodes response (e.g. if it's gzipped)
browser determines what to do with response (e.g. ...
Piping command output to tee but also save exit code of command [duplicate]
...=`mktemp`
(mvn clean install $@; echo $?>$f) | tee $logfile
e=`cat $f` #error in variable e
rm $f
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Cannot instantiate the type List [duplicate]
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Cannot do it. It returns error "type missing argument for generic class"
– Abhilasha
Jun 6 at 20:08
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Class JavaLaunchHelper is implemented in both. One of the two will be used. Which one is undefined [
...eady suspected -- the JDK is still broken.
The bug report claims that the error is benign and should not cause any run-time problems, though one of the comments disagrees with that. In my own experience, I have been able to work without any problems using JDK 1.7.0_60 despite seeing the message.
I...
How to select the last record of a table in SQL?
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this gives an error! I thought that this is SQL but it's MySQL
– Tassisto
Mar 4 '11 at 10:29
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How do I get current date/time on the Windows command line in a suitable format for usage in a file/
...- snip -- snip ----------8<-------------
To get the code to work sans error msg's to stderr, I had to add the single quotes arount the variable assignments for %%a, %%b and %%c. My locale (PT) was causing errors at one stage in the looping/parsing where stuff like "set =20" was getting execute...
Ninject vs Unity for DI [closed]
...faces not only because they avoid XML, but because they cause compile time errors when I change something that affected them. The XML configuration doesn't and the less I have to remember to change the better off I am.
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