Course Intermediate  11328

Course Introduction："Self-study IT Network Linux Load Balancing Video Tutorial" mainly implements Linux load balancing by performing script operations on web, lvs and Linux under nagin.

Course Advanced  17632

Course Introduction："Shangxuetang MySQL Video Tutorial" introduces you to the process from installing to using the MySQL database, and introduces the specific operations of each link in detail.

Course Advanced  11339

Course Introduction："Brothers Band Front-end Example Display Video Tutorial" introduces examples of HTML5 and CSS3 technologies to everyone, so that everyone can become more proficient in using HTML5 and CSS3.

Course Introduction：Edraw Diagram Expert is a new flow chart and network diagram drawing software, which is novel, compact and powerful. Edraw diagramming experts can easily draw various professional business flow charts, organizational charts, business charts, program flow charts, data flow charts, network topology diagrams, etc. How to set the arrow style of Edraw icons 1. Open Edraw icon expert 2. Set the default connection line arrow style for the connection line. Find Page Layout in the menu bar and click Connector. 3. Select the line you want to change and click the line on the right side of the operation interface to change the line you selected. 4. Select the start and end arrow types according to drawing needs. 5. You can also change the size of the arrow.

2024-08-01 comment 0  835

Course Introduction：Step 1: Open the AutoCAD2020 software, create a rectangle and mark it, as shown in the picture. Step 2: Click the [small arrow] behind [Annotation] in [Annotation], as shown in the picture. Step 3: The [Annotation Style Manager] pops up and click [Modify], as shown in the figure. Step 4: Click the [Symbols and Arrows] option. Set the arrow size: [10], click [OK], as shown in the figure. Step 5: After setting, click [Close], as shown in the figure. Step 6: Finally, the size of the marked arrow is adjusted, as shown in the picture.

2024-05-08 comment 0  705

Course Introduction：1. Hold down the shift key to draw a perfect circle in PPT, then copy the perfect circle twice, and stick it together as shown below. Notice in the picture below that the blue guide line exactly crosses the diameters of the three circles. (Pay attention to the arrow in the picture below). 2. The next step is very important. Insert an inverted trapezoid in the middle of the three circles. The long side of the trapezoid is at the diameter of the middle circle. (arrow in the picture below). 3. If you view the perspective version, please pay attention to the position pointed by the arrow in the picture below. Exactly tangent to both circles. 4. Next, adjust the remaining details. For example, the rounded corners at the bottom of the light bulb are actually completed with a rounded rectangle. The effect is as follows. Especially the small semicircle at the bottom is solved by arc graphics. 2 points in the picture below. 5. After using the direction arrows to fine-tune the distance between the graphics, add a T shape in the middle.

2024-03-26 comment 0  1315

Course Introduction：We usually can insert pictures into PPT when making it, but some friends who have just learned how to set the transparency of pictures in PPT still don’t know how to achieve it. So today I will teach you the specific steps. As shown below. 1. First, open and create a new PPT document on your computer (as shown in the picture below). 2. Next, select [Insert]-[Shape] in the upper toolbar, select a rectangle and draw it on the blank canvas (as shown in the red circled part and the red arrow in the figure below). 3. Then, select [Fill] in the upper toolbar (as shown in the red circled part and the red arrow in the figure below). 4. Next, select [More Settings] in the [Fill] dialog box, (as shown in red below

2024-03-20 comment 0  1110

Course Introduction：1. First, the editor will talk about the simplest method - the custom shape tool. We open PS and create a new blank document. 2. Select the custom shape tool as shown and find the arrow shape tool. 3. Set the shape you want to draw (it can also be a pixel or a path), click the left mouse button on the canvas and drag to draw an arrow. Open PS in the same way and create a new canvas. This time we select the straight line tool. Click the gear selected by the editor, check the starting point or end point of the straight line and add an arrow in the drop-down menu, and set the length-to-width ratio of the arrow. Hold down the shift key, hold down the left mouse button and drag on the canvas to draw a straight arrow as shown below. Think the straight lines are too thin? We can set the thickness and color of the straight line in the settings bar to draw a drawing you are satisfied with.

2024-06-02 comment 0  1594