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Unable to evaluate expression because the code is optimized or a native frame is on top of the call
...o Response.End. For example: Response.Redirect
("nextpage.aspx", false); If you use this workaround, the code
that follows Response.Redirect is executed.
For Server.Transfer, use the Server.Execute method instead.
Symptoms
If you use the Response.End, Response.Redirect, or Server.Tran...
Run a single test method with maven
...
Wild card characters also work; both in the method name and class name.
If you're testing in a multi-module project, specify the module that the test is in with -pl <module-name>.
For integration tests use it.test=... option instead of test=...:
mvn -pl <module-name> -Dit.test=TestC...
How to convert numbers between hexadecimal and decimal
... @ColeJohnson int.Parse doesn't have an option for you to specify the base as an int, just as one of a few valid NumberStyles. For base 16, either is just fine, but as a general solution, it's good to know how both work.
– Tim S.
Oct 21 '13 at 20:4...
How to hash a string into 8 digits?
... int(hashlib.sha256(s.encode('utf-8')).hexdigest(), 16) % 10**8
80262417
If you want to use the hash() function instead, the important caveat is that, unlike in Python 2.x, in Python 3.x, the result of hash() will only be consistent within a process, not across python invocations. See here:
$ pyt...
What does __FILE__ mean in Ruby?
...preted as "foo.rb".
Edit: Ruby 1.9.2 and 1.9.3 appear to behave a little differently from what Luke Bayes said in his comment. With these files:
# test.rb
puts __FILE__
require './dir2/test.rb'
# dir2/test.rb
puts __FILE__
Running ruby test.rb will output
test.rb
/full/path/to/dir2/test.rb
...
How to read a CSV file into a .NET Datatable
...
Will this work on CSV files where each row may be of a different structure? I have a log file with different types of logged event that would need to be separated out into multiple tables.
– gonzobrains
Dec 27 '13 at 18:18
...
How to escape single quotes within single quoted strings
...
If you really want to use single quotes in the outermost layer, remember that you can glue both kinds of quotation. Example:
alias rxvt='urxvt -fg '"'"'#111111'"'"' -bg '"'"'#111111'"'"
# ^^^^^ ^^...
SQL Server Management Studio SSMS tries to “save to file” instead of execute on F5
... from the default query option of "Results to Grid" to "Results to File". If that is the case it is easy to fix:
From the Query Menu -> Results To ->
Results To Grid.
OR
Press Ctrl + D
Once you have tried one of the steps above, run your query again by pressing F5.
...
How do I find all installed packages that depend on a given package in NPM?
...docs.npmjs.com/cli/ls
For example, to see which packages depend on contextify you can run:
npm ls contextify
app-name@0.0.1 /home/zorbash/some-project
└─┬ d3@3.3.6
└─┬ jsdom@0.5.7
└── contextify@0.1.15
...
How does git compute file hashes?
... answered Aug 29 '11 at 1:42
Leif GruenwoldtLeif Gruenwoldt
12.2k44 gold badges5555 silver badges6363 bronze badges
...
