Do you want to send a recurring email at fixed interval, such as every Tuesday? This article will look at this issue and teach you how to achieve it by using a recurring task and Outlook VBA.
Perhaps you have known how to schedule sending a recurring email in that Outlook has a native support for deferring delivery. But this feature can simply allow you to specify a time for sending an email. It cannot permit you to let Outlook auto send the recurring email periodically, for instance, the...
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A SD card is a kind of memory cards which is usually used in a camera or smartphone. Like other data storage media, it can get corrupt as well. This article will reveal the 7 most common reasons for its corruption.
SD card is a tiny type of flash memory cards, which permits us to access data at high speed. Thus, it is much more suitable for those removable electronic devices, such as digital cameras and smartphones, etc. It indeed does a good job in storing numerous pictures and videos and...
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If you failed to insert a new record into a table because of the unique constraint, do not miss to read this article. It will help you to solve this problem.
In this article, we will introduce 4 methods to solve the problem when you fail to insert a new record because it violates the unique constraint of the table in SQL Server.
A Real Case:
Now let’s see a real case. We have a database named “Product” and there is a table called “DataNumenProduct” in the database. There are two fields in...
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