How to get the difference in days between two dates using shell commands?
Using shell commands or the date command, how do I get the number of days between two dates?e.g., 2010-06-01 - 2010-05-15
View ArticleHow to make website available offline
I want to make my website available offline even if the user clears the cache and cookies. Is is possible? Also I am dealing with database. Is is possible to handle databases offline?
View Article(kill-emacs) not working
I've seen the discussion on how to kill the emacs daemon after killing the client. If you run emacs as a daemon, killing it's client doesn't also kill the daemon: the daemon just sits there still...
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How can I undo discard changes in GitHub Desktop?
Is there any way to undo discard changes in GitHub Desktop, after the Undo button has disappeared?I am talking about GitHub Desktop's undo feature, not git in general.
View ArticleBreakpoints not hit in specflow
I'm writing a test case using SpecFlow in C#. When I set appropriate breakpoints and run the test cases using debugger, all the breakpoints are not hit. When I hover over them, a tip displaying "The...
View ArticleFailed building wheel for mysql-python
I want to run a Django application in PyCharm which works on MySQL DB.I am unable to connect my program to the database. When I am trying to install MySQLclient or MySQL-python I am getting the...
View ArticleDefine size for /dev/shm on container engine
I'm running Chrome with xvfb on Debian 8. It works until I open a tab and try to load content. The process dies silently...Fortunately, I have gotten it to run smoothly on my local docker using docker...
View ArticleAre there any alternatives for using Cookies or Session storage when creating...
To make an e-commerce site accessible even to those who have blocked cookies from their browser, is there any alternative way when creating a classic shopping cart to store cart data elsewhere while...
View ArticleHow can i get the tcp dynamicport
How can I get the tcp dynamicport with C# .Net Core 6ļ¼like the result of command :"netsh int ipv4 show dynamicport tcp" in windowsC:\Users\XXX>netsh int ipv4 show dynamicport tcpProtocol tcp dynamic...
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I canĀ“t add publish_to_groups permissions to my app
I'm having a problem, I canĀ“t add the permission publish_to_groups to my app, on functions it says ready to use, but when I try to add it to the token, it's not showing in the options. My app is live,...
View ArticleExported format file is empty
IntelliJ IDEA 2023.2.5 (Community Edition)I want to share my file formatter between all members of java project. As result we can use SAME java formmater.So I try to export my file formatter like...
View ArticleREDCapR redcap_read() function missing observations when querying all records...
I've got a REDCap database of >5000 records where I would like to return just a few variables from each record using the REDCap API and the REDCapR package in R. Normally, this can be accomplished...
View ArticleFieldnames with special characters in jq string interpolation
I have a logfile with entries like this:{"@timestamp":"2024-02-28T10:21:51.939Z", "log.level":"info", "msg": "done"}I want to convert this json into something like this:2024-02-28T10:21:51.939Z - info...
View ArticleHow is MySQL 5.7 different from MySQL 8.0?
Recently I have considered how Index condition Pushdown work, and whether make a difference of locking in Repeatable read isolation level.However, I find ICP does not take effect in MySQL 8.0, but work...
View ArticleWhat will be VFT for class C in the given code segment? [closed]
In my college assignment, there is a question related to VFT in C++. It is in the form of multiple correct options. The code segment isclass A { public: virtual void F() {} void G() {}};class B :...
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disabled MS Entra ADO user is showing recently accessed ADO
We disabled a user(s) in MS Entra several months/years ago, but in ADO org settings, it is showing those users recently accessed ADO few days ago. How is it possible?
View ArticleDelete files uploaded via PublishBuildArtifacts@1 in AzDevops
I can't find a way to delete files/folders uploaded via PublishBuildArtifacts@1 in AzDevops.can we do it via cmdLIne task or script?I can delete all files uploaded in the agent but not that get...
View ArticleCode to add a class when a field is empty or between certain times. As it...
I'm trying to figure out a way to add classes, when a field is empty, when a time range is open, when a time range is within 2 hours of closing time, when a time range is within 1 hour of closing time,...
View ArticleClients website continuously reloading (but only for a few people) once pixel...
I've created a javascript file that gathers some information from the browser - IP address, url, screen dimensions, etc... - and sends that information off to my server to use that information to...
View Articlehighest number with trailing 9's
My friends and I are recent graduates with an associates in web programming. For fun, we decided to look into random C++ coding challenges and have almost completed the following challenge, but it...
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