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Regular Expressions and negating a whole character group [duplicate]
...is approach is slower than the one given in Peter's answer. I've run some tests since then, and found that it's really slightly faster. However, the reason to prefer this technique over the other is not speed, but simplicity.
The other technique, described here as a tempered greedy token, is su...
SQL Server loop - how do I loop through a set of records
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Just another approach if you are fine using temp tables.I have personally tested this and it will not cause any exception (even if temp table does not have any data.)
CREATE TABLE #TempTable
(
ROWID int identity(1,1) primary key,
HIERARCHY_ID_TO_UPDATE int,
)
--create some testing data
--...
Django filter versus get for single object?
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That test is pretty unfair. A large part of the overhead in throwing an exception is the handling of the stack trace. That test had a stack length of 1 which is much lower than you would usually find in an application.
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How to recursively delete an entire directory with PowerShell 2.0?
..., no error is raised. You may need PowerShell v3.0.
remove-item -path "c:\Test Temp\Test Folder" -Force -Recurse -ErrorAction SilentlyContinue
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How do I POST urlencoded form data with $http without jQuery?
...j[c])]); }, []).join('&');
– test30
Sep 14 '16 at 22:09
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How do you access a website running on localhost from iPhone browser
I am working on a mobile website and would like to test it using my iPhone browser. My Windows 7 machine and iPhone are on the same wireless network. How do I access localhost from the iPhone? Right now I get a 404 error.
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How to stop flask application without using ctrl-c
...ver():
global server
server.shutdown()
I use it to do end to end tests for restful api, where I can send requests using the python requests library.
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How to increase the Java stack size?
.... it works for me and with far less than 999MB of stack:
> java -Xss4m Test
0
(Windows JDK 7, build 17.0-b05 client VM, and Linux JDK 6 - same version information as you posted)
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Can gcc output C code after preprocessing?
...r-strong -Wformat -Wformat-security -o main.s
as -v --64 -o main.o main.s
Tested in Ubuntu 19.04 amd64, GCC 8.3.0.
CMake predefined targets
CMake automatically provides a targets for the preprocessed file:
make help
shows us that we can do:
make main.i
and that target runs:
Preprocessing C source...
What is the fastest factorial function in JavaScript? [closed]
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@HWTech, you are never calling the methods. Your test compares the speed of defining the two methods.. not the time they take to execute.. This is a better test (trying only the factorial of 15)
– Gabriele Petrioli
Oct 10 '14 at 9:58
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