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Properties vs Methods
... start writing a method name that begins with get or set and takes zero or one parameter (respectively) then it's a prime candidate for a property.
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Declare a const array
... how about declaring a "const" array in a method body, not in the class one?
– serhio
Jan 7 '14 at 9:07
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What will happen if I modify a Python script while it's running?
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@Chris I started an instance of my python script in one console. While that was running, I changed two lines of code and started another instance in a separate console. After awhile, I got an error returned from the first console about the two lines of code that I changed afte...
How to remove specific elements in a numpy array
...the index/indices you want to remove. For example: np.setdiff1d(np.array(['one','two']),np.array(['two', 'three']))
– MD004
May 28 '19 at 17:46
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Entity Framework and SQL Server View
...with a non-nullable primary key. The other fields are not keys, and have (None) as their Nullable attribute.
SELECT
ISNULL(P.ID, - 1) AS ID,
COALESCE (P.PurchaseAgent, U.[User Nickname]) AS PurchaseAgent,
COALESCE (P.PurchaseAuthority, 0) AS PurchaseAuthority,
COALESCE (P.AgencyCode, ''...
How do i create an InstallShield LE project to install a windows service?
...N. I have noticed that a few of the project types that we had in 2010 are gone or different. The biggest difference for me right now is the removal of the Windows Installer project. Now we are being forced to use the InstallShield LE (Limited Edition). The problem here is that I write a ton of Wind...
Laravel Schema onDelete set null
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Plus one because onDelete('set null') works with mysql.
– Simon Bengtsson
Jul 1 '14 at 11:12
add a commen...
How do I declare a global variable in VBA?
...ust for your global variables. This should help you keep track of them in one place.
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Storing a Map using JPA
... to persist an entity, I am getting an exception: You must define at least one mapping for this table. Query: InsertObjectQuery(null). Any hints? I create an empty entity and set properties map, then trying to persist.
– Kamila
Jul 14 '16 at 6:43
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What's the Android ADB shell “dumpsys” tool and what are its benefits?
...DUMP OF SERVICE hardware:
DUMP OF SERVICE input_method:
DUMP OF SERVICE iphonesubinfo:
DUMP OF SERVICE isms:
DUMP OF SERVICE location:
DUMP OF SERVICE media.audio_flinger:
DUMP OF SERVICE media.audio_policy:
DUMP OF SERVICE media.player:
DUMP OF SERVICE meminfo:
DUMP OF SERVICE mount:
DUMP OF SERVIC...