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Performance - Date.now() vs Date.getTime()
...frozen at the time of its construction (or at whatever time/date it's been set to). That is, if you do this:
var now = new Date();
and then wait a while, a subsequent call to now.getTime() will tell the time at the point the variable was set.
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Adding a parameter to the URL with JavaScript
...If your expected result is "http://foo.bar/?x=42&y=2"
url.searchParams.set('x', 42);
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Why do I need Transaction in Hibernate for read-only operations?
...it's just it will be working in autocommit=true if different option wasn't set explicitly.
But there is no guarantee that your method doesn't write into the database. If you mark method as @Transactional(readonly=true), Spring will set the JDBC transaction into a read-only mode, thus you'll dictate ...
C# DropDownList with a Dictionary as DataSource
I want to set DataTextField and DataValueField of a Dropdownlist (languageList) using a Dictionary (list) of languageCod (en-gb) as key and language name (english) as the text to display.
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R - Markdown avoiding package loading messages
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@PrasadChalasani knitr::opts_chunk$set(message = FALSE) yihui.name/knitr/options
– Yihui Xie
May 7 '15 at 4:53
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How do you get git to always pull from a specific branch?
...erge in the changes from the remote master branch.
I'm not sure why this setup would've been removed from your configuration, though. You may have to follow the suggestions that other people have posted, too, but this may work (or help at least).
If you don't want to edit the config file by hand,...
What's the advantage of a Java enum versus a class with public static final fields?
...zation by name not by value, which offers a degree of future-proofing.
EnumSet and EnumMap classes.
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Mismatch Detected for 'RuntimeLibrary'
...y" and into more details here.)
There are currently four options for this setting:
Multithreaded Debug
Multithreaded Debug DLL
Multithreaded Release
Multithreaded Release DLL
Your particular problem seems to stem from you linking a library built with "Multithreaded Debug" (i.e. static multithre...
How to create SBT project with IntelliJ Idea?
...+for+IntelliJ+IDEA or can be installed directoly from within the IDE using Settings -> Plugins dialog. Afterwards one can just do File -> New Project -> Scala -> SBT based. IntelliJ will generate basic build.sbt, download necessary dependencies and open project.
SBT Plugin
Sbt plugin ...
Illegal mix of collations (utf8_unicode_ci,IMPLICIT) and (utf8_general_ci,IMPLICIT) for operation '=
... so you have four options:
Option 1: add COLLATE to your input variable:
SET @rUsername = ‘aname’ COLLATE utf8_unicode_ci; -- COLLATE added
CALL updateProductUsers(@rUsername, @rProductID, @rPerm);
Option 2: add COLLATE to the WHERE clause:
CREATE PROCEDURE updateProductUsers(
IN rUsern...