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问题 How can i display different labels under each column and also have another label for the entire group? As you can see in the picture below i want to use fontawesome icons for each column but another label for the main group. I found other answers how to use fa icons but don't know how to position them under each bar. The trendlines which connect distinct columns are not so important but would be great if i can find out how to add them also. Also the chart needs to be scrollable as it can hold

问题 I'm trying to add the image caption under each image thumbnail in WooCommerce single product page. Here you can see where I want the text to be showed (presently "undefined") I want to add the individual caption text (not the product title, the image caption. Each image has a different caption). Is there an easy way to do that? I'm using ToolSet and can add JavaScript snippet if needed. I saw a post that talk about this but can't figure it out where to put that code : Show caption under

问题 Based on this documentation you can easily create a user email verification when someone signing up by them self, but how to send an email verification when admins created the account for their users? I already tried with this approach <?php namespace App\Http\Controllers; use Illuminate\Http\Request; use Illuminate\Support\Facades\Hash; use Illuminate\Foundation\Auth\VerifiesEmails; class TeacherController extends Controller { use VerifiesEmails; ... // Other basic functions public function

问题 Consider this example data_frame(mylabel = c('month 18', 'month 19', 'month 20', 'month 21', 'month 22'), value = c(5,10,-2,2,0), time = c(1,2,3,4,5)) %>% ggplot(aes( x= time, y = value, color = mylabel)) + geom_point(size = 7) Here you can see that the variable mylabel has a natural ordering: month 18 comes before month 19 etc. However, this natural ordering is not preserved by the colors chosen by ggplot . In my real dataset, I have about 50 different months and I would like to use a color

问题 Consider this example data_frame(mylabel = c('month 18', 'month 19', 'month 20', 'month 21', 'month 22'), value = c(5,10,-2,2,0), time = c(1,2,3,4,5)) %>% ggplot(aes( x= time, y = value, color = mylabel)) + geom_point(size = 7) Here you can see that the variable mylabel has a natural ordering: month 18 comes before month 19 etc. However, this natural ordering is not preserved by the colors chosen by ggplot . In my real dataset, I have about 50 different months and I would like to use a color

问题 I saw this chart in a paper and need to reproduce it. How can I plot a figure like this in Python? Note that: I suspect bigger subplots are perhaps drawn using seaborn or using matplotlib's subplot The smaller plots are POINTING at a specific part of the curve in the bigger plots. 回答1: One strategy can be using mpl_toolkits.axes_grid1.inset_locator , as suggested in the answer to this question: How to overlay one pyplot figure on another I have made a quick example: import matplotlib.pyplot

问题 I have a custom GATT Server working as a plugin using BlueZ 4.101 on Linux. I am now trying to set custom Scan Response advertising data. I am using LightBlue on iOS to debug my GATT Server and advertising parameters. I tried the following code, and LightBlue can see the Advertising Payload and Device Name, but not the Scan Response data. How do I set custom Scan Response data with BlueZ? Thanks. # BLE Name echo "<GATT SERVER> Setting BLE Advertising Name..." btmgmt -i $BLUETOOTH_DEVICE name

问题 I'm trying to make a massive delete, in order to do that I have an Array<number> of the ids I want to delete. I can't pass this array as a parameter to the method this._httpService.delete(uri,options) . The type of _httpService is Http . So I'm looping the array and inside the loop I'm making single calls, but each call is async and I have certain logic to run when the loop ends. 回答1: Actually you can send the id array in the body of a DELETE request, according to this answer, like so: http

问题 I'm trying to add the image caption under each image thumbnail in WooCommerce single product page. Here you can see where I want the text to be showed (presently "undefined") I want to add the individual caption text (not the product title, the image caption. Each image has a different caption). Is there an easy way to do that? I'm using ToolSet and can add JavaScript snippet if needed. I saw a post that talk about this but can't figure it out where to put that code : Show caption under

问题 I'm having trouble with slow delete queries. I have a schema ,say "target" containing tables that all have an equivalent table (identical columns & primary keys) in another one, say "delta". I now want to delete all rows that appear in the delta schema from the target schema. I have tried this using the DELETE FROM WHERE EXISTS approach, but that seems incredibly slow. Here's an example query: DELETE FROM "target".name2phoneme WHERE EXISTS( SELECT 1 FROM delta.name2phoneme d WHERE