How to add a screenshot when I respond [closed] - r

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During the communication with someone under a question I asked, I wanted to send a comment with a screenshot. How to do that?

Here's a cheat for using Stack's image methods for comments: it uses the mechanism used in questions and answers to imgur-ize the image, but we don't want/need the question/answer itself.
But first, a public-service announcement:
Please do not post an image of code/data/errors: it breaks screen-readers, formats really poorly in comments, and it cannot be copied or searched (ref: https://meta.stackoverflow.com/a/285557 and https://xkcd.com/2116/). Please just include the code, console output, or data (e.g., data.frame(...) or the output from dput(head(x))) directly (in the original question).
Okay, now the cheat:
Go into the "Your Answer" (or change to a new tab and ask a "New Question", not to be saved);
Paste the screenshot of note, making sure that the Stack interface recognizes it as an image;
Copy the imgur link (i.e., the https://i.stack.imgur.com/Kvl4I.png in my example) from the text and add to your comment.
... then paste the resulting link in your comment ...
Do not save or submit the question or answer! This is important: please don't "pollute" the answer-space or question-list with a imgurize-my-image-please fake question/answer.
Disclaimer: I have no idea what the expiration policy is for stack imgur; if it expires then the comment loses a bit of meaning. Granted, this happens to questions/answers all of the time with stale/broken links ...

The text box gives you options so here's the screenshot of how you would do it.
If you just paste it in while typing it also works.

Just make a screenshot (with snipping tool or screenpresso) and add it to the textbox.
Example:

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Cannot enter Debugging Mode in R [closed]

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I tried to debug a loop, and while I was able to set a breakpoint, when I ran the code block it did not get into the debugging mode.
Everything is also grayed out under the Debug menu. Was my set up not correct?
(My console)
I tried to follow this article but was lost halfway through https://support.rstudio.com/hc/en-us/articles/200713843.
Thank you!
It looks like you set a breakpoint in a script, not in a function. There are limits to doing that, because R only records locations from a source file when the source() function is used. In RStudio, this means you need to click on Source, not Run in the source pane.

how to change order for pages on units coursepress [closed]

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Can anyone help me to changing order for pages under unit of each course,please your help will be really appreciate.I tried a lot but fail to get the meta value for each pages.
If I understand your problem well, this plugin may be a solution: https://wordpress.org/plugins/simple-page-ordering/
If you are still having this problem, you are one of many.
The only solution I have found so far is this work-around plugin, I believe it is called "Emanaku's Reordering of Pages in CoursePress Pro 2.0". Here's a link to the WPMUDev topic: https://premium.wpmudev.org/forums/topic/coursepress-plugin-for-reordering-pages
Read the description carefully, you need at least CoursePress version 2. Note - this plugin is probably going to stop working in the future, as it depends on the current structure of CoursePress which is likely to change dramatically.

handling of datetime objects by breeze [closed]

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Closed 8 years ago.
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We use breeze with API controller.
I want display what dates we have in database to the end user without converting them into UTC.
Same in case if uses chooses any date in the UI it should be saved as it was selected.
I know that JSON.NET date serialization sucks. Also on DOM elements are bound to model properties and it is quite big job to convert date fields into string.
Can you please advise for a fix solution?
I did try implementing custom DateTimeConverterBase and hook it through GLOBAL.ASCX however for some reason my overwritten method does not invoke!
Any help would be appreciated.
Simplest way to do this might be to replace Breeze's breeze.DataType.parseDateFromServer method.
See the answer to this post for more information: breezejs-date-is-not-set-to-the-right-time

What is the best way to monitor community-driven websites like stackoverflow, digg, etc? [closed]

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I've tried RSS feeds, but these always-updating sites that have tons of entries per day just fill up my poor reader. I do keep my Google Reader, I monitor quite a few feeds, but they are all (with the exception of Lifehacker and icanhascheezburger) feeds that have at most one or two entries per day.
Right now, I keep a bookmark in my toolbar for Stack Overflow and click it at random times, whenever I'm not doing anything, but I always feel like I'm missing the important posts by taking random samples.
How do you monitor stackoverflow? What's the best way to get the best information out of it while not having to deal with the questions that I neither care about nor have time for?
How did you find this question in the sea of questions here on stackoverflow?
I use Google Reader with 3 different folders. "Personal" is for sites which only update 1 - 2 times a day and which I will read through carefully. "News" is for sites like the NYT which have ~10 updates a day and I would like to at least skim through to find interesting content. "Browse" is for sites which are a flood of content and I go through it when I have the time.
This way, you can make sure you keep track of all your important content and also see stuff like SO.
did you try the "interesting tags" feature here at SOF ?
Have you heard of Yahoo Pipes? IMO this is an incredible tool - you take an RSS feed and pipe it through some filters. For example, you could filter all SO questions that contain the keywords you're interested in.
How did you find this question in the sea of questions here on stackoverflow?
I just check the front page regularly, but I'm lame like that.
I try to spend 30 mins browsing through all the new questions in SOF. I visit other forums I follow and read "New posts"!
I also subscribe[email] to important posts!
I use Google Reader - it updates regularly, and I rarely miss on any feed item which interests me. Yep, there's quite a few of questions on stack', but you put your viewer in "list view", and it works ok. It's also better than having to scroll down the main page on stack'.

Export Crystal Report to Text File - No RTF File [closed]

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I am using Crystal Report that comes with VS 2005. I need to Export the Crystal Report To Text File. What's the way to do it.
Looks like they've taken away that enumeration for some reason. I suppose you could loop through the underlying recordset, and dump the contents into a text file yourself. What a PITA though...
I think the closest you will get to a text file is to export as csv.
ExportFormatType.CharacterSeparatedValues
Now, the thing that sucks about this is if the report is designed to look good (with page footers, headers, etc) the csv file will contain all that. So you would need to make a minimal report to get a good csv export. Which really almost makes it seem more logical to dump to text file yourself.

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