Studio e presentazione della lezione universitaria sulle attività Sharia'a-compliant, all'interno del progetto di studio sulla finanza islamica promosso dal Centro di ricerca di finanza islamica dell'Università degli Studi di Torino:
- Attività Shariah - compliant (Sharia'a-compliant activities), Boulam Hajar
- Fondi di investimento islamici (Sharia'a-compliant investment funds), Di Iesu Desire'
- Gli indici islamici (Sharia'a-compliant indeces), Del Corso Andrea
- I fondi sovrani (Sovereign wealth funds), Pellissone Matteo
Speak, wave, touch: How to do it right. User research insights about Natural ...Michael Wörmann
Just a few years ago, our common understanding of “online” was tightly linked to the notion of a yellowish desktop computer with a tube monitor, a keyboard and a wired mouse. Today, novel user interfaces and devices are rapidly entering the digital sphere. Speech recognition, gesture and touch input promise a more natural interaction between a human and a machine. These input modes pose new challenges to the UX community. Which mode is suitable for which context and task? How do user knowledge and culture interfere with gestures? Is it a good idea to steer services with natural speech? Should we eventually wave our old mice goodbye with a gesture? Michael Wörmann discussed these questions from a user perspective at UX Poland 2014, drawing on a series of recent Facit Digital studies on natural user interfaces from different industries.
Digital display advertising is going through a seismic change. Reaching consumers with relevant advertising is becoming increasingly difficult. New opportunities are increasingly being built around two of the most disruptive elements in advertising today – content marketing and native advertising – yet the level of insight as to how consumers are responding to them is relatively low.
For this reason Yahoo! and Facit Digital examined the way native ads work with respect to visibility, their ability to convey content, user preferences and the impact on the perception of brands.
The study was awarded the Best Practice Award 2015 of the German Society of Online Research.
Studio e presentazione della lezione universitaria sulle attività Sharia'a-compliant, all'interno del progetto di studio sulla finanza islamica promosso dal Centro di ricerca di finanza islamica dell'Università degli Studi di Torino:
- Attività Shariah - compliant (Sharia'a-compliant activities), Boulam Hajar
- Fondi di investimento islamici (Sharia'a-compliant investment funds), Di Iesu Desire'
- Gli indici islamici (Sharia'a-compliant indeces), Del Corso Andrea
- I fondi sovrani (Sovereign wealth funds), Pellissone Matteo
Speak, wave, touch: How to do it right. User research insights about Natural ...Michael Wörmann
Just a few years ago, our common understanding of “online” was tightly linked to the notion of a yellowish desktop computer with a tube monitor, a keyboard and a wired mouse. Today, novel user interfaces and devices are rapidly entering the digital sphere. Speech recognition, gesture and touch input promise a more natural interaction between a human and a machine. These input modes pose new challenges to the UX community. Which mode is suitable for which context and task? How do user knowledge and culture interfere with gestures? Is it a good idea to steer services with natural speech? Should we eventually wave our old mice goodbye with a gesture? Michael Wörmann discussed these questions from a user perspective at UX Poland 2014, drawing on a series of recent Facit Digital studies on natural user interfaces from different industries.
Digital display advertising is going through a seismic change. Reaching consumers with relevant advertising is becoming increasingly difficult. New opportunities are increasingly being built around two of the most disruptive elements in advertising today – content marketing and native advertising – yet the level of insight as to how consumers are responding to them is relatively low.
For this reason Yahoo! and Facit Digital examined the way native ads work with respect to visibility, their ability to convey content, user preferences and the impact on the perception of brands.
The study was awarded the Best Practice Award 2015 of the German Society of Online Research.
10. 其他
DISTINCT、ORDER BY 語法會讓資料庫做額
外的計算
UNION的使用,沒有剔除重複資料的需求,
使用 UNION ALL 會比 UNION 更佳
存取資料庫物件時,使用兩節式名稱。
遞迴資料可以考慮使用CTE語法撰寫,避免
Cursor
7/19/2013 | T-SQL Enhancements in SQL Server 201210 |
11. 使用索引的搜尋條件
可以使用索引的搜尋條件
=
>
> =
<
< =
Between
Like ‘xx%’
無法使用索引的搜尋條件
<>
!=
!>
!<
OR
NOT IN
(可以考慮是否以Except 改寫,
觀察執行計畫是否改善效能)
NOT LIKE IN
NOT EXIST
LIKE ‘%xx’
7/19/2013 | T-SQL Enhancements in SQL Server 201211 |