paste

Python Paste using Bottle framework Broken Pipe Error

巧了我就是萌 提交于 2019-12-05 11:03:19
I am using Bottle framework implementing the WSGI Request and response and because of the single thread issue, I changed the server into PythonWSGIServer and tested with Apache bench but the result consist of error broken pipe which is similar with this question How to prevent errno 32 broken pipe? . I have tried the answer but to no avail. Traceback (most recent call last): File "/Library/Python/2.7/site-packages/paste/httpserver.py", line 1068, in process_request_in_thread self.finish_request(request, client_address) File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2

How to “eval” results returned by “paste0”?

半腔热情 提交于 2019-12-05 07:20:48
问题 It seem that I can never get the returned values of 'paste0' been evaluated , as well as any characters that have been quoted. Do I have to use 'substr' or 'gsub' to remove these quotation marks ? eval(paste0('1','+','1')) [1] "1+1" eval(expression(paste0('1','+','1'))) [1] "1+1" eval(expression("1+1")) [1] "1+1" eval("1+1") [1] "1+1" eval(expression(1+1)) [1] 2 eval(1+1) [1] 2 回答1: An expression consisting of a string is just the string, evaluating the string just returns the string (if you

How can you catch a contentEditable paste event?

北城余情 提交于 2019-12-05 05:10:53
I've got a great editable text area going with wysihat and contentEditable. I really need a way to intercept paste events to either stop them, or process their DOM before allowing insertion. It's a little crazy they people can paste entire webpages into the editable areas. Is this possible? Come on future, arrive on my doorstep. HTML5 gurus, fire! You can't access the content's that will be inserted. What you can do is add an event listener that runs some cleanup code on Ctrl+V (with a timeout, so it sees the pasted text) the onpaste event works fine, at least u can reject user insert behavior

How to Delete (desired text), delete (undesired text), and paste (desired text) in Vim

佐手、 提交于 2019-12-04 23:54:35
问题 I don't know if its a retarded problem but it's a funny dilemma. When I want to delete text that I want to place somewhere else, but that place has other bunch of text that I don't want, I would delete that text, but in the process I copy a new clipboard so the previously deleted text disappear. Any suggestions to solve this? 回答1: A few possible solutions: Delete the undesired text first :) or When deleting the desired text store it in a register other than the default register e.g. to delete

Hook paste event to hidden textarea

心已入冬 提交于 2019-12-04 19:21:17
I want to hook paste event for <input type="text"> and force this text to be pasted into hidden textarea (then I want to parse textarea's text and perform 'paste data from excel to gridview' action). Something like: $('#input1').bind('paste', function(e) { // code do paste text to textarea instead of originally targeted input }); What cross-browser code should I write instead of comments? Thanks. There is this hacky solution that fires a focus event on a textarea when Ctrl and V keys or Shift and Insert keys are down. [Yes, it doesn't work for contextmenu -> past] $(document).ready(function(){

Override the general paste context menu in Android

两盒软妹~` 提交于 2019-12-04 18:27:04
I think that this is not possible but I think it is better to ask someone who knows the answer for sure. Is it possible to create an android application that affect the context menu in all applications so that when the user long press an edit text view, not only the paste option will be visible but also my customized paste function? What I want to do is to make it easy for the user to import texts from my application without leaving the application they are working in. One thing I have thought off is to create a service that listen for pressing volume up and down at the same time and copy my

jQuery Detect Paste Event Anywhere on Page and “Redirect” it to Textarea

醉酒当歌 提交于 2019-12-04 16:45:05
I'm looking to create an "easy paste experience", where the user can hit ctrl-v anywhere on the page to paste their clipboard data into a textarea. I want them to be able to paste text into the textarea without the textarea being focused. I know I can use this code to detect a paste event: $('html').bind('paste', function(e) { }); But I don't know how to grab the clipboard data and "move" it to the textarea, or if this is even possible (what with the restrictions on accessing the user's clipboard). It is not possible in Firefox. In IE, Safari and Chrome you can do the following: $('html').bind

Paste a HTML table into Excel, how to keep the line break in cell

▼魔方 西西 提交于 2019-12-04 15:39:06
问题 I have a simple html table, for example, just one cell, but when I copy the dom node, and paste it into excel, it will be recognize as two rows, How to make Excel get the correct paste data. <table><tr><td>1<br>2</td><tr></table> I tried to add css style br {mso-data-placement:same-cell;}, But it only works in IE. Note, copy a plain text out is not OK, i need to add color, font information on cells. 回答1: As many of you probably know, you can output data (a report, for example) as an Excel

Handle a paste event in c#

风流意气都作罢 提交于 2019-12-04 13:45:50
问题 I've created a static class numeric Textbox but i wan't to control what the users paste in te textbox. For handling paste Event i use textchanged event: static public void textChanged(EventArgs e, TextBox textbox, double tailleMini, double tailleMaxi, string carNonAutorisé) { //Recherche dans la TextBox, la première occurrence de l'expression régulière. Match match = Regex.Match(textbox.Text, carNonAutorisé); /*Si il y a une Mauvaise occurence: * - On efface le contenu collé * - On prévient l

How can I know user is typing or pasting?

半腔热情 提交于 2019-12-04 10:17:54
In text fields of my JSP, I wish to know whether user is typing in the data or just pasting. How can I identify this using javascript ? EDIT: As per Andy's answer I know how I can go about it, but still curios how those guys wrote onpaste event. Safari, Chrome, Firefox and Internet Explorer all support the onpaste event (not sure about Opera). Latch onto the onpaste event and you will be able to catch whenever something is pasted. Writing this is simple enough. Add the event handler to your input using html: <input type="text" id="myinput" onpaste="handlePaste(event);"> or JavaScript-DOM: var