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Microsoft Roslyn vs. CodeDom
... (somewhat) langage agnostic way to generate code that was added in .NET 1.0 to support designers (a la WinForms). Because CodeDom was an attempt at providing a unified model that can generate code in C#, VB, and other languages, it lacks high fidelity with any of the languages that it supports (tha...
What is the difference between min SDK version/target SDK version vs. compile SDK version?
...nner project.
– Matt
Jul 28 '15 at 20:25
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Check if database exists in PostgreSQL using shell
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202
I use the following modification of Arturo's solution:
psql -lqt | cut -d \| -f 1 | grep -qw &...
How can you make a custom keyboard in Android?
...xml folder (if the folder does not exist, created it).
<?xml version="1.0" encoding="utf-8"?>
<Keyboard xmlns:android="http://schemas.android.com/apk/res/android"
android:keyWidth="15%p"
android:keyHeight="15%p" >
<Row>
<Key android:codes="1" android:key...
Will Try / Finally (without the Catch) bubble the exception?
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answered Nov 29 '10 at 16:28
Jon SkeetJon Skeet
1211k772772 gold badges85588558 silver badges88218821 bronze badges
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Prompt for user input in PowerShell
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340
Read-Host is a simple option for getting string input from a user.
$name = Read-Host 'What is y...
What use is find_package() if you need to specify CMAKE_MODULE_PATH anyway?
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answered Dec 31 '13 at 12:00
user2288008user2288008
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Firebug says “No Javascript on this page”, even though JavaScript does exist on the page
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As of Firefox version 50, it seems that Firebug will no longer work as Mozilla are migrating to Firefox Devtools. The tab Tools/Web Developer has a 'debugger' option. See this page for a discussion on the migration. Read all the posts dated 19 Nov...
When to add what indexes in a table in Rails
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edited Jul 10 '18 at 12:50
answered Sep 7 '10 at 13:17
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Why do I need Transaction in Hibernate for read-only operations?
...commits it). This also can be configured on Connection Pool level (e.g. C3P0 gives you such an option, rollback by default).
Another thing when it comes to Hibernate, Spring sets the FlushMode to MANUAL in case of read-only transactions, which leads to other optimizations like no need for dirty chec...