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Hidden Features of C++? [closed]
... It's also useful as a way to switch between implementations, whether selecting say thread-safe versus non-thread-safe, or version 1 versus 2.
– Tony Delroy
Jan 24 '11 at 10:22
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How to remove unused imports in Intellij IDEA on commit?
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In IntelliJ, select the project you want to optimize imports on, go to Code menu and choose Optimize imports and a small Optimize Imports popup window will appear. On the popup window you need to click on Run button. Or alternatively, on ...
Cordova 3.5.0 Install Error- Please Install Android Target 19
...er (typing android into the terminal, assuming it's in your file path)
2) Selected box next to Android 4.4.2 (API 19)
3) Clicked button Install 8 packages
4) Ran original command (in this example cordova platform add android, although it could be ionic platform add android, depending on what you...
Nullable Foreign Key bad practice?
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Using NULL would be a good way to clean up incomplete orders:
SELECT * FROM `orders`
WHERE `started_time` < (UNIX_TIMESTAMP() + 900) AND `customer_id` IS NULL
The above would show orders older than 15 minutes without a related customer ID.
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unable to locate nuget.exe when building webservice on appharbor
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Enable NuGet Package Restore
Right click on solution then
select Enable NuGet Package Restore
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How to search DOM elements using XPath or CSS selectors in Chrome Developer Tools?
...ogle.com/chrome/devtools/docs/elements.html says it supports XPath or CSS selectors, but when I tried, didn't seem to work for me.
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Building and running app via Gradle and Android Studio is slower than via Eclipse
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org.gradle.parallel=true
# Enables new incubating mode that makes Gradle selective when configuring projects.
# Only relevant projects are configured which results in faster builds for large multi-projects.
# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:configuration...
Do while loop in SQL Server 2008
...ECLARE Id INT, @Title VARCHAR(50)
DECLARE Iterator CURSOR FORWARD_ONLY FOR
SELECT Id, Title FROM dbo.SourceTable
OPEN Iterator
WHILE 1=1 BEGIN
FETCH NEXT FROM @InputTable INTO @Id, @Title
IF @@FETCH_STATUS < 0 BREAK
PRINT 'Do something with ' + @Title
END
CLOSE Iterator
DEALLOCATE Ite...
Should each and every table have a primary key?
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Just add it, you will be sorry later when you didn't (selecting, deleting. linking, etc)
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Why was the arguments.callee.caller property deprecated in JavaScript?
...g and tail recursion impossible in the general case (you can achieve it in select cases through tracing etc, but even the best code is sub optimal due to checks that would not otherwise be necessary). The other major issue is that the recursive call will get a different this value, for example:
va...