Hot questions

0 votes

1.1k views

1 answer

itext - How to place the Same Digital signatures to Multiple places in PDF using itextsharp.net

I have implemented Digital Signature using iTextSharp Dll to sign PDF files with a single signature creating empty ... to complete the task See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

662 views

1 answer

php - Setting document root for Laravel project on Apache virtual host

I inherited a php/Laravel app that was running on an Apache server that I don't have access to. My task ... > Any advise is appreciated. Bob See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

399 views

1 answer

javascript - AutoComplete in jQuery with dynamically added elements

My requirement is to show few options when user input some characters (minimum 3) in one of input field which might be ... ; }, minLength: 3 }); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

673 views

1 answer

Rails Scoping For has_many :through To Access Extra Data

As we know, in rails you can add extra attributes to your has_many :through join model I'd like to extract the ... you don't get that often! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

688 views

1 answer

Kinect raw depth to distance in meters

I am trying to convert Kinect depth map to distance in meters. The problem is that for depthmap value '1080' ... .0030711016 + 3.3309495161); } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

533 views

1 answer

python - How to do a screenshot of a tkinter application?

I need to do a screenshot of the content of the tkinter application below. I am on Windows 7 (or 8). from ... .pack(side=BOTTOM) root.mainloop() See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

451 views

1 answer

c# - How can we pass data from one opened form to another?

How can we pass data from one form to another opened form in winform? In a windows application one form ... immediately. How this will happen? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

747 views

1 answer

numpy - Using gcloud ml serving for large images

I have a trained net in tensorflow that i wish to use in gcloud ml-engine serving for prediction. Predict gcloud ... but none of them worked... See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

641 views

1 answer

php - How to get files in FTP folder sorted by modification time

I want to get all files in a FTP folder with ftp_nlist function. But by default it returns an array sorted by ... file name. Please help me! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

633 views

1 answer

database - Image retrieval system by Colour from the web using C++ with openframeworks

I am writing a program in C++ and openFrameworks that should hopefully implement an image retrieval system by ... output the closest match. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

831 views

1 answer

embedded linux - Install things on Pepper

How would I install things on Pepper, since I don't know what package manager it uses. I usually use apt ... off Gentoo which uses portage. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

454 views

1 answer

android - Click on the Notification programmatically

I trying click on the notification after receiving it. I'm able to drag the notification drawer using the ... to click on the Notification? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

722 views

1 answer

xslt - Rendering a node sequence as M x N table

@Oded: Sorry to have been poor in my exposition... My input document has a fragment like this: <recordset name= ... Someone has a hint? Thanks! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

416 views

1 answer

How to address "WebDriverException: Message: TypeError: can't access dead object" and wait for a frame to be available using Selenium and Python

I have a rather complex webpage setup I need to test, containing nested frames. In the actual problem the selenium ... ' is inside 'frame1'. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

453 views

1 answer

sql - Does assigning stored procedure input parameters to local variables help optimize the query?

I have a stored procedure that takes 5 input parameters. The procedure is a bit complicated and takes around 2 minutes ... so, how does it help? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

404 views

1 answer

How do I edit PHP variable with JavaScript/jQuery?

I want to update a PHP variable $LinkOpen based on the current state of a checkbox element .avflipswitch. Based ... "></gcse:searchresults-only> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

383 views

1 answer

python - How does one use the store parameter of function fields?

I've tried reading the docs, but it's a bit confusing. Also, does store work with any other field types? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

622 views

1 answer

python - Check presence of vowels in a string

I need to check whether a vowel is present in a word. If it is, an operation should be carried out on ... me correct the above approach too. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

431 views

1 answer

java - Spring-Jersey : How to return static content?

Question : How do I expose my css/, images/, js/ and other static files? How do I return a JSP page in my ... my index page?? return ?? } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

531 views

1 answer

css - 3 columns, center column fixed, sides fill parents

How can I make B be a fixed 800px size while A and C fill the space, so they are all together touching? http://jsfiddle.net/8ufuV/ See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

464 views

1 answer

python - Compute a confidence interval from sample data assuming unknown distribution

I have sample data which I would like to compute a confidence interval for, assuming a distribution is ... confidence interval with scipy See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

391 views

1 answer

javascript - Image Manipulation - add image with corners in exact positions

I have an image which is a background containing a boxed area like this: I know the exact positions of ... itself handle stretching the image. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

420 views

1 answer

java - Custom List Field click event

i m writing one application in which i have created custom list field for displaying listview. my CustomListField ... output of abbove code. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

426 views

1 answer

python - Convolving image with kernel in Fourier domain

I'm using zero padding around my image and convolution kernel, converting them to the Fourier domain, and inverting them ... offset=0)) u.show() See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

478 views

1 answer

c# - View Models and dependency injection

While working on a LOB desktop application with a lot of CRUD operations using PRISM and Enterprise Library, I ... or via the ServiceLocator ? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

604 views

1 answer

java - UTF-8 text (Hindi) not getting displayed on Browser window or Eclipse console

I have to display text in Hindi (or any regional language) on the browser screens. I will be getting this ... -config> But still no success! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

542 views

1 answer

cocoa - Most effective way to do networking on Mac/iPhone?

What would be the most effective way (that is, best ratio of effort vs readability and maintainability) to establish ... it did under the hood. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

509 views

1 answer

python - Access the sole element of a set

I have a set in Python from which I am removing elements one by one based on a condition. When the set is left with ... for e in S: # return S See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

Categories

Just Browsing Browsing

Most popular tags