How to Use SQL Server Computed Column
Posted: 2022-01-16 13:32:09 Source: https://linuxhint.com/server-computed-column/
A computed column is a virtual column whose value is a result of an expression mainly using other data stored in other columns. The value of a computed column is calculated when the data is queried. This article gives the essentials of creating and using computed columns in SQL server.
How to Use SQL Server Triggers
Posted: 2022-01-16 12:59:33 Source: https://linuxhint.com/sql-server-triggers/
Triggers are special type of stored procedures that execute as a response to activities in SQL Server objects. Triggers are stored in the system's memory and are only executed when a specific event occurs. In this article, we will explore how to create and work with triggers in SQL Server.
Pine64's Newest Linux Smartphone 'PinePhone Pro Explorer Edition' Now Available for Pre-Order
Posted: 2022-01-16 12:34:00 Source: https://mobile.slashdot.org/story/22/01/16/0051226/pine64s-newest-linux-smartphone-pinephone-pro-explorer-edition-now-available-for-pre-order?utm_source=atom1.0mainlinkanon&utm_medium=feed
"Linux fans rejoice!" writes Hot Hardware. " Pine64's newest smartphone is officially available for pre-order." PinePhone Pro Explorer Edition pre-orders opened up Tuesday. Devices that are pre-ordered before January 18th will be shipped from Pine64's Hong Kong warehouse by January 24th and should arrive by early February.... According to Pine64, the PinePhone Pro Explorer Edition is the "fastest mainline Linux smartphone on the market." It uses a Rockchip RK3399S SoC that is composed of two ARM A72 cores (1.5GHz) and four A53 efficiency cores (1.5GHz).... Consumers will also likely be pleased with the price of the device. The PinePhone Pro Explorer Edition currently rings in at $399 USD. The production run is purportedly "large" and interested consumers should therefore be able to easily purchase the device at this price. Liliputing adds: While the PinePhone Pro has better hardware than the original PinePhone, Pine64 plans to continue selling both phones indefinitely. The first-gen phone will continue to sell for $150 to $200, offering an entry-level option for folks that want to experiment with mobile Linux, while the higher-priced PinePhone Pro should offer a hardware experience closer to what folks would expect from a modern mid-range phone.... In addition to the PinePhone Keyboard, the recently launched PinePhone wireless charging case, fingerprint reader case, and LoRa cases should all work with either phone. But the new phone has a faster processor, more memory and storage, higher-resolution cameras, a higher-speed USB-C port and support for WiFi 5 and Bluetooth 4.1. And those features should make it a little more viable as a replacement for an iPhone or Android device... if you're comfortable running work-in-progress software. They also add that "Thanks to the recent launch of the $50 PinePhone Keyboard, you can also think of the PinePhone Pro as a $400 phone that can be used as a $449 mini-laptop...." And the Pine64 site's January update also points out that "Pico 8 Raspberry Pi port works on the PinePhone," adding "yes, it does run DOOM."
Read more of this story at Slashdot.
How to Use the SQL Server Collate Command
Posted: 2022-01-16 12:11:36 Source: https://linuxhint.com/sql-server-collate/
This article provides an easy step-by-step guide on the basic concept of SQL Server Collation. This helpful tutorial explored what SQL Server collations are, how to view the SQL Server collations, and the different SQL Server collation levels, such as the SQL Server Instance Level, Database Level, and Column Level.
How to Use Regex in the SQL Server With a LIKE Operator
Posted: 2022-01-16 11:08:20 Source: https://linuxhint.com/sql-server-regex/
This article provides an easy step-by-step guide utilizing Regex in the SQL Server. This tutorial highlights the regular expressions in SQL Server using the LIKE operator. Also, the various types of regular expressions, such as Alphabetical RegEx, Numerical RegEx, Special Character RegEx, Case Sensitive RegEx, and Exclusion RegEx, were discussed.
How to Use the SQL Server Temporal Table
Posted: 2022-01-16 10:46:16 Source: https://linuxhint.com/how-to-use-the-sql-server-temporal-table/
This article provides an easy step-by-step guide on how to use the SQL Server Temporal Table. This helpful tutorial highlights the key concept of the temporal or system-version table in the SQL Server. It provides the importance of tracking the history of your data using the SQL Server temporal tables.
5.4.172: longterm
Posted: 2022-01-16 08:15:44 Source: http://www.kernel.org/
| Version: | 5.4.172 (longterm) |
|---|---|
| Released: | 2022-01-16 |
| Source: | linux-5.4.172.tar.xz |
| PGP Signature: | linux-5.4.172.tar.sign |
| Patch: | full (incremental) |
| ChangeLog: | ChangeLog-5.4.172 |
5.10.92: longterm
Posted: 2022-01-16 08:14:40 Source: http://www.kernel.org/
| Version: | 5.10.92 (longterm) |
|---|---|
| Released: | 2022-01-16 |
| Source: | linux-5.10.92.tar.xz |
| PGP Signature: | linux-5.10.92.tar.sign |
| Patch: | full (incremental) |
| ChangeLog: | ChangeLog-5.10.92 |
5.15.15: stable
Posted: 2022-01-16 08:13:05 Source: http://www.kernel.org/
| Version: | 5.15.15 (stable) |
|---|---|
| Released: | 2022-01-16 |
| Source: | linux-5.15.15.tar.xz |
| PGP Signature: | linux-5.15.15.tar.sign |
| Patch: | full (incremental) |
| ChangeLog: | ChangeLog-5.15.15 |
5.15.15: longterm
Posted: 2022-01-16 08:13:05 Source: http://www.kernel.org/
| Version: | 5.15.15 (longterm) |
|---|---|
| Released: | 2022-01-16 |
| Source: | linux-5.15.15.tar.xz |
| PGP Signature: | linux-5.15.15.tar.sign |
| Patch: | full (incremental) |
| ChangeLog: | ChangeLog-5.15.15 |
5.16.1: stable
Posted: 2022-01-16 08:11:50 Source: http://www.kernel.org/
| Version: | 5.16.1 (stable) |
|---|---|
| Released: | 2022-01-16 |
| Source: | linux-5.16.1.tar.xz |
| PGP Signature: | linux-5.16.1.tar.sign |
| Patch: | full |
| ChangeLog: | ChangeLog-5.16.1 |
The__repr__ in Python
Posted: 2022-01-16 08:07:42 Source: https://linuxhint.com/repr-python/
The __repr__() method of Python yields a textual or string depiction of an entity or an object. This process is termed whenever the entity's repr() method is invoked. You can say that the “repr” method and “__repr__” can be used interchangeably for the same purpose. The text reverted must be a proper Python phrase that would be castoff to reassemble the entity if feasible. The __repr__ in Python is explained in this article.
How to Use the SQL Server Row Number
Posted: 2022-01-16 07:28:31 Source: https://linuxhint.com/sql-server-row-number/
This article provides a step-by-step guide using the SQL Server Row Number. This helpful tutorial highlights the use of the SQL Server row_number() function to assign sequential numbers to the rows in a result set and the function syntax and return value. In addition, this article provided several useful examples.
next-20220116: linux-next
Posted: 2022-01-16 04:05:09 Source: http://www.kernel.org/
| Version: | next-20220116 (linux-next) |
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| Released: | 2022-01-16 |
C: CHDIR Function Usage
Posted: 2022-01-16 00:31:08 Source: https://linuxhint.com/c-chdir-function-usage/
The “CHDIR” function is used to change the current working directory of a system. You might want to alter the current working directory of your system in several different situations. For example, you wish to execute a C script located in a directory rather than your current working directory. CHDIR Function Usage in C is explained in this article.
C: Basename Function Usage
Posted: 2022-01-16 00:18:11 Source: https://linuxhint.com/c-basename-function-usage/
While dealing with the files in Linux, you need to manipulate their paths. The purpose of using the Basename function in the C programming language is simply to extract the last component of the provided path. For example, providing the path “/abc/def/ghi” to the Basename function will return “ghi” as the output. Basename Function Usage in C is explained in this article.
Are We Getting Closer to the Year of the Linux Desktop?
Posted: 2022-01-15 23:34:00 Source: https://linux.slashdot.org/story/22/01/15/0224235/are-we-getting-closer-to-the-year-of-the-linux-desktop?utm_source=atom1.0mainlinkanon&utm_medium=feed
Earlier this year TechRepublic argued that while 2021 wasn't the year of the Linux desktop, "there was no denying the continued dominance of Linux in the enterprise space and the very slow (and subtle) growth of Linux on the desktop. And in just about every space (minus the smartphone arena), Linux made some serious gains." So would 2022 be the year of the Linux desktop? "Probably not." But developer Tim Wells honestly believes we're getting closer: The idea of the year of the Linux desktop is that there would come a year that the free and open source operating system would reach a stage that the average user could install and use it on their pc without running into problems. Linus Sebastian from Linus Tech Tips recently did an experiment where he installed Linux on his home PC for one month to see if he could use it not only for everyday tasks, but for gaming and also streaming. Ultimately he concluded (in a video just released) that this year will not be the year of the Linux desktop and that while doing everyday stuff was reasonably okay, the state of gaming on Linux (despite Valves lofty goals) is to put it simply, a shit-show. (That's my word, not his)... The experiment done by Linus seems to show that while some games do indeed run well using [Valve's Windows compatibility layer] Proton, there are just as many that run with issues. Some of those issues can be game breaking. Such as the game running, but its multiplayer functionality not working at all. Some games just plain don't work at all due to dependencies on services such as Easy Anti Cheat... In his video Linus mentions that the main problem preventing the "year of the Linux desktop" is the fragmentation. By fragmentation, he means the range of available distributions and the fact that each distribution has (potentially) different versions of libraries and drivers and software that makes the behind the scenes operate.... Flatpak and Snap as well as AppImage are making progress towards fixing this fragmentation issue, but those are not yet perfect either. Flatpak works by ensuring that the expected versions of libraries required for that software are installed along side it and independent of the existing library the distro may provide... Valve have said that the Steamdeck will also use an immutable core operating system for the same reasons. So while Linus is sure that 2022 isn't yet the year of the Linux desktop and that fragmentation is the biggest problem. I think maybe, just maybe, we're closer to solving those problems and closer perhaps to the year of the Linux desktop that some might realise.
Read more of this story at Slashdot.
SQL Server Insert into Temp Table
Posted: 2022-01-15 21:22:36 Source: https://linuxhint.com/sql-server-insert-into-temp-table/
Temporary tables, or temp tables, refer to tables created by a SQL Server user for the sole purpose of storing data temporarily. Temp tables are useful for working with subsets of data that would require mounds of specified queries to filter. SQL Server Insert into Temp Table is explained in this article.
SQL Server Median Function
Posted: 2022-01-15 21:22:34 Source: https://linuxhint.com/sql-server-median-function/
The statistical median, or short, refers to a value that separates a set of values in half. You can think of the median of the middle value within a set of sorted values in ascending or descending order. The median typically indicates the largest or smallest value, depending on the set referenced. SQL Server Median() Function is explained in this article.
SQL Server Merge Statement
Posted: 2022-01-15 21:22:33 Source: https://linuxhint.com/sql-server-merge-statement/
Databases are all about CRUD operations. We create, read, update, and delete data into various database tables. However, most CRUD operations in a database require separate logic for tasks, such as inserting, updating, and deleting. This can get redundant quickly. SQL Server provides an efficient way of performing CRUD operations using the MERGE statement. Microsoft introduced the merge statement in SQL Server 2008 and above. SQL Server Merge Statement is explained in this article.