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Convert varchar to uniqueidentifier in SQL Server
...n defined as varchar(50) which stores uniqueidentifiers in the format 'a89b1acd95016ae6b9c8aabb07da2010' (no hyphens)
6 Ans...
Add hover text without javascript like we hover on a user's reputation
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edited Dec 12 '18 at 20:52
Shubham Chaudhary
32.4k88 gold badges6464 silver badges7676 bronze badges
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How to check if field is null or empty in MySQL?
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194
Either use
SELECT IF(field1 IS NULL or field1 = '', 'empty', field1) as field1
from tablenam...
Purpose of buildscript block in Gradle
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The buildScript block determines which plugins, task classes, and other classes are available ...
AI2 SideBar Extension
... to me: E-Mail to Ulli. Version history Version Adjustments 1.0 (2021-01-28) Initial version 1.1 (2021-10-05) Event ItemCheckedChanged was not triggered. 1.2 (2022-09-01) Graphic files from the asset area can be selected as icons for the sidebar items. 1.3 (2...
Is there a “do … until” in Python? [duplicate]
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edited Jun 21 '15 at 22:04
Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
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Why are Python lambdas useful? [closed]
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1016
Are you talking about lambda functions? Like
lambda x: x**2 + 2*x - 5
Those things are act...
Undo a Git commit after push using reverse patch?
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edited Jun 17 '13 at 12:17
Laith Shadeed
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Find unmerged Git branches?
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edited Jan 9 '15 at 20:05
answered Sep 5 '12 at 6:57
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What is a difference between
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186
The first says that it's "some type which is an ancestor of E"; the second says that it's "som...