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Ruby – Rails Model: Validates_Unique Ness_OF Will not delete the endless space before a unique check? Isn’t the front guide?

Suppose I implement validates_uniqueness_of on the username. If the name’maddy’ already exists, then it will accept the value’maddy’ as the unique value instead of’maddy’. It should remove both sid

August 22, 2021By Simo Ruby Before, check, delete, model, no, not, preamble, rails, ruby, space, trailing space, Unique, uniqueess, validatesLeave a Comment

DRF-JWT manual issuance and check and DRF team

Issue token Source code entry “””
Prerequisite: Send user information to a view class with all authentication and permissions partially disabled to get the token, which is actually the login inte

August 22, 2021By Simo HTML check, components, DRF, issuance, JWT, manualLeave a Comment

.NET 4.0 Dictionary: Value Class Type button for invalid ‘null’ check. Is this harmful?

For example:

.method private hidebysig instance void Insert(!TKey key, !TValue’value’, bool add ) cil managed
{
.maxstack 3
.locals init (
[0] int32 num,
[1] int32 num2,
[2] int32 num3,

August 22, 2021By Simo Performance 4.0, check, Dictionary, for, hurt, invalid, key, null, performance, type, valueLeave a Comment