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c# - How to send HTML-formatted email?

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

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GNU Makefile rule generating a few targets from a single source file

I am attempting to do the following. There is a program, call it foo-bin, that takes in a single input file ... how to handle only a fraction of a data file. Question&Answers:os...

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

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android - ActionBar - custom view with centered ImageView, Action Items on sides

I have a requirement to center a custom logo (using an ImageView) in the Actionbar for the "Home" activity. ... ="ifRoom|collapseActionView"> </item> </menu> Question&Answers:os...

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

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java - How to pass an ArrayList to a varargs method parameter?

Basically I have an ArrayList of locations: ArrayList<WorldLocation> locations = new ArrayList<WorldLocation>(); ... just not thinking straight right now. Question&Answers:os...

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

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Create PDF with Java

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

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node.js - How to generate an MD5 file hash in JavaScript?

How to write functionToGenerateMD5hash for this code? I already have fileVideo and I need to send the ... md5 here }; fr.readAsArrayBuffer(fileVideo); Question&Answers:os...

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

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Get refresh token google api

I can't get my refresh token with my code. I can only get my access token, token type etc., I ... , just the access_token, token_type, id_token and expires_in. Question&Answers:os...

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

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json.net - Could not load file or assembly 'Newtonsoft.Json' or one of its dependencies. Manifest definition does not match the assembly reference

Things I've tried after searching: in Web.Config put a binding on the old version: <dependentAssembly> < ... 30319; ASP.NET Version:4.0.30319.18408 Question&Answers:os...

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

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pandas - Python: Convert timedelta to int in a dataframe

I would like to create a column in a pandas data frame that is an integer representation of the number of days in a ... 7 days, 23:29:00 day integer column 7 Question&Answers:os...

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

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cocoa touch - Fix warning "Capturing [an object] strongly in this block is likely to lead to a retain cycle" in ARC-enabled code

In ARC enabled code, how to fix a warning about a potential retain cycle, when using a block-based API? The ... the use of the object request inside the block. Question&Answers:os...

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

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c# - Anonymous method in Invoke call

Having a bit of trouble with the syntax where we want to call a delegate anonymously within a Control.Invoke. ... .Delegate' because it is not a delegate type Question&Answers:os...

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

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mysql - INSERT INTO ... SELECT FROM ... ON DUPLICATE KEY UPDATE

I'm doing an insert query where most of many columns would need to be updated to the new values if a unique ... refer to the current row from the SELECT clause? Question&Answers:os...

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

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.net - An error occurred while validating. HRESULT = '8000000A'

I have been receiving this error for a while when using devenv on an automatic build. I have gone through every ... error occurs and how to go about fixing it? Question&Answers:os...

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

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how to change text in Android TextView

I tried to do this @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); ... a timer "asynchronously"? Thanks. Question&Answers:os...

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

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Determine addAction click for Android notifications

I'm trying to use the new notifications interface. I've added 3 buttons to the notifications, and I want to save ... of '2'. This is the notifcation iteslf - Question&Answers:os...

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

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ios - Get notified when UITableView has finished asking for data?

Is there some way to find out when a UITableView has finished asking for data from its data source? ... any of viewDidLoad, viewWillAppear or viewDidAppear). Question&Answers:os...

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

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sql server - How do I format a number with commas in T-SQL?

I'm running some administrative queries and compiling results from sp_spaceused in SQL Server 2008 to look at data/ ... do numeric formatting in vanilla T-SQL? Question&Answers:os...

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

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android - How do I use a compound drawable instead of a LinearLayout that contains an ImageView and a TextView

Ran the new Lint tool against my code. It came up with a lot of good suggestions, but this one I cannot ... how to make a compound drawable in this case? Question&Answers:os...

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

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mysql - Set NOW() as Default Value for datetime datatype?

I have two columns in table users namely registerDate and lastVisitDate which consist of datetime data type. I would ... datetime value to NOW() in MySQL? Question&Answers:os...

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

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jQuery .scrollTop(); + animation

I set the page to scroll to top when a button is clicked. But first I used an if statement to see if the ... animation that runs once the page is at 0? Thanks! Question&Answers:os...

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

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sql - Does Foreign Key improve query performance?

Suppose I have 2 tables, Products and ProductCategories. Both tables have relationship on CategoryId. And this is ... (liked Products.CategoryId) in all tables? Question&Answers:os...

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

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javascript - setTimeout / clearTimeout problems

I try to make a page to go to the startpage after eg. 10sec of inactivity (user not clicking anywhere). I use ... . - When timer hits eg. 10sec do something. Question&Answers:os...

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

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python - pip issue installing almost any library

I have a difficult time using pip to install almost anything. I'm new to coding, so I thought maybe this ... something to get around the issue in the meantime. Question&Answers:os...

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

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asp.net - TLS 1.2 in .NET Framework 4.0

I have a Windows server 2008 R2 server running a dozen .NET Framework 4.0 WebForms applications, and I need ... we cannot upgrade the Framework at this time. Question&Answers:os...

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

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linux - How can I get CMake to find my alternative Boost installation?

I have installed the most recent version of Boost in /usr/local (with includes in /usr/local/include/boost ... mucking around inside CMake to figure it out? Question&Answers:os...

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

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installation - How do I install a library permanently in Colab?

In Google Colaboratory, I can install a new library using !pip install package-name. But when I open the ... to spend time installing every time to use? Question&Answers:os...

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

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ios - How to make an HTTP request + basic auth in Swift

I have a RESTFull service with basic authentication and I want to invoke it from iOS+swift. How and where ... !) { NSLog("connectionDidFinishLoading"); } } Question&Answers:os...

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

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algorithm - Calculating new longitude, latitude from old + n meters

I want to create 2 new longitude and 2 new latitudes based on a coordinate and a distance in meters, I ... all seem to deal with the distance between points. Question&Answers:os...

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

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