Toastr: How to prevent fade out with sticky toast on mouseover?
Set extendedTimeOut to 0 too. That will keep it sticky.
message
Android – Hide all shown Toast Messages
My solution was to initialize a single Toast in the activity. Then changing its text on each click. Toast mToast = Toast.makeText(this, “”, Toast.LENGTH_SHORT); if (a) { mToast.setText(“This is a”); mToast.show(); } else if (b) { mToast.setText(“This is b”); mToast.show(); }
Django override default form error messages
The easiest way is to provide your set of default errors to the form field definition. Form fields can take a named argument for it. For example: my_default_errors = { ‘required’: ‘This field is required’, ‘invalid’: ‘Enter a valid value’ } class MyForm(forms.Form): some_field = forms.CharField(error_messages=my_default_errors) ….
SignalR + posting a message to a Hub via an action method
Please note that the SignalR API has changed multiple times since this question was asked. There is a chance that some answers will become out of date. This does not mean that they should be down-voted as they were correct at the time of writing There is another updated answer for this, as seen in … Read more
Cheapest way to send SMS for number verification? [closed]
I’d suggest using TextAnywhere: Text Anywhere They provide API’s (C, Java, .Net, PHP etc) for several languages and provide a multitude of rates and packages depending on the volume of texts sent. They’re also very flexible with regards to payment – they do pre-pay, PAYG and fixed monthly limits. Pricing We used them for a … Read more
How to use the default git commit message after resolving merge conflicts?
Per the docs, I just tried this simple command and it worked for me: git commit –no-edit Afterward, run git log to confirm that the default message has been used.
Do you end your exception messages with a period? [closed]
Q. Do you end your exception messages with a period? From Best Practices for Exceptions† on MSDN in the section “Creating and raising exceptions”: Use grammatically correct error messages, including ending punctuation. Each sentence in a description string of an exception should end in a period. For example, “The log table has overflowed.” would be … Read more
exit with error message in bash (oneline)
exit doesn’t take more than one argument. To print any message like you want, you can use echo and then exit. [[ $TRESHOLD =~ ^[0-9]+$ ]] || \ { echo “Threshold must be an integer value!”; exit $ERRCODE; }
What are the limits of messages, queues and exchanges?
Theoretically anything can be stored/sent as a message. You actually don’t want to store anything on the queues. The system works most efficiently if the queues are empty most of the time. You can send anything you want to the queue with two preconditions: The thing you are sending can be converted to and from … Read more
Disable messages upon loading a package
Just use suppressMessages() around your library() call: edd@max:~$ R R version 2.14.1 (2011-12-22) Copyright (C) 2011 The R Foundation for Statistical Computing ISBN 3-900051-07-0 Platform: x86_64-pc-linux-gnu (64-bit) […] R> suppressMessages(library(ROCR)) R> # silently loaded R> search() [1] “.GlobalEnv” “package:ROCR” # it’s really there [3] “package:gplots” “package:KernSmooth” [5] “package:grid” “package:caTools” [7] “package:bitops” “package:gdata” [9] “package:gtools” “package:stats” … Read more