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What does “exec sp_reset_connection” mean in Sql Server Profiler? [duplicate]
...n does NOT reset the
transaction isolation level to the
server default from the previous
connection's setting.
UPDATE: Starting with SQL 2014, for client drivers with TDS version 7.3 or higher, the transaction isolation levels will be reset back to the default.
ref: SQL Server: Isolation l...
Mercurial error: abort no username supplied
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I posted this q/a to hopefully help someone in the future from having to waste time with this nugget.
– Kevin Won
Feb 25 '10 at 4:20
4
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Change x axes scale in matplotlib
...ittle preamble, so that my naming doesn't seem strange:
import matplotlib
from matplotlib import rc
from matplotlib.figure import Figure
ax = self.figure.add_subplot( 111 )
As has been mentioned you can use ticklabel_format to specify that matplotlib should use scientific notation for large or sm...
avoid page break inside row of table
...ide: avoid !important;
margin: 4px 0 4px 0; /* to keep the page break from cutting too close to the text in the div */
}
</style>
Even though Chrome supposedly does not recognize the 'page-break-inside: avoid;' property, this seems to keep the row content from being split in half by a...
Base64 encoding and decoding in client-side Javascript
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in node 5+, use Buffer.from, as new Buffer(string) is deprecated. Buffer.from(jwt.split('.')[1], 'base64').toString()
– Ray Foss
Oct 9 '19 at 18:46
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Fastest way to duplicate an array in JavaScript - slice vs. 'for' loop
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There are at least 6 (!) ways to clone an array:
loop
slice
Array.from()
concat
spread operator (FASTEST)
map A.map(function(e){return e;});
There has been a huuuge BENCHMARKS thread, providing following information:
for blink browsers slice() is the fastest method, concat() is a bit slow...
Is it possible to write to the console in colour in .NET?
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Yes. See this article. Here's an example from there:
Console.BackgroundColor = ConsoleColor.Blue;
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine("White on blue.");
share...
The following untracked working tree files would be overwritten by merge, but I don't care
...s, remove all of your local changes to those files, and then get the files from the server.
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How to update a single library with Composer?
...e:
php composer.phar update vendor/*
--prefer-source: Install packages from source when available.
--prefer-dist: Install packages from dist when available.
--ignore-platform-reqs: ignore php, hhvm, lib-* and ext-* requirements and force the installation even if the local machine does not fulfil...
Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple
...pent in iostream library code (full compiler optimizations), and switching from iostreams to OS-specific I/O APIs and custom buffer management does give an order of magnitude improvement.
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