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Lock Escalation - What's happening here?
While altering a table (removing a column) in SQL Server 2008, I clicked the Generate Change Script button and I noticed that the change script it generated drops the column, says "go" and then runs an additional ALTER TABLE statement that appears to set the lock escalation for the table to "TABLE"....
Difference between Role and GrantedAuthority in Spring Security
... Yes. OP_ is just an arbitrary prefix. ROLE_ has its special meaning in some spring implementations.
– James
Jun 5 '17 at 20:53
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How to write WinForms code that auto-scales to system font and dpi settings?
...s application has been
launched.
To support it, add an application manifest to your application and signal that your app supports Windows 10:
<compatibility xmlns="urn:schemas-microsoft.comn:compatibility.v1">
<application>
<!-- Windows 10 compatibility -->
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How to install the Raspberry Pi cross compiler on my Linux host machine?
I am attempting to get cross-compiling for Raspberry Pi working on my Ubuntu machine.
8 Answers
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Maven parent pom vs modules pom
... configurations (like maven-compiler-plugin source and target versions)
organization, developers, etc
Preparing this parent pom need to be done with caution, because all your company poms will inherit from it, so this pom have to be mature and stable (releasing a version of parent pom should not...
Greenlet Vs. Threads
I am new to gevents and greenlets. I found some good documentation on how to work with them, but none gave me justification on how and when I should use greenlets!
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Angular JS: What is the need of the directive’s link function when we already had directive’s contro
... is executed before).
However, in keeping with the Angular way, most DOM manipulation and 2-way binding using $watchers is usually done in the link function while the API for children and $scope manipulation is done in the controller. This is not a hard and fast rule, but doing so will make the cod...
How to import multiple .csv files at once?
Suppose we have a folder containing multiple data.csv files, each containing the same number of variables but each from different times.
Is there a way in R to import them all simultaneously rather than having to import them all individually?
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Under what circumstances is an SqlConnection automatically enlisted in an ambient TransactionScope T
What does it mean for an SqlConnection to be "enlisted" in a transaction? Does it simply mean that commands I execute on the connection will participate in the transaction?
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How to detect when an Android app goes to the background and come back to the foreground
...e to unregister at some point (if you, for example, provide a shutdown mechanism for your app to clean up and die), you can do:
unregisterComponentCallbacks(mMemoryBoss);
And that's it.
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