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Encoding URL query parameters in Java
...ncoder.encode(String s, String encoding) can help too. It follows the HTML form encoding application/x-www-form-urlencoded.
URLEncoder.encode(query, "UTF-8");
On the other hand, Percent-encoding (also known as URL encoding) encodes space with %20. Colon is a reserved character, so : will still ...
Can I call jquery click() to follow an link if I haven't bound an event handler to it with bind
...eant to create fake clicks but sometimes we can use it to click buttons or forms with javascript injections or just for the convenience while creating a temporary hotkey on top of existing javascript functions.
– Aero Wang
Feb 6 '15 at 18:39
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BackgroundWorker vs background Thread
...t the choice of background thread implementation I should use on a windows form app. Currently I have a BackgroundWorker on a form that has an infinite (while(true)) loop. In this loop I use WaitHandle.WaitAny to keep the thread snoozing until something of interest happens. One of the event ha...
Need to log asp.net webapi 2 request and response body to a database
....Request property, which, as name suggests, contains the request in parsed form. You simply examine it for whatever you're looking to log and pass it to your logging facility, whichever it may be. This code you can put in the beginning of your action, if you need to do it for just one or a handful...
How do you switch pages in Xamarin.Forms?
How do you switch between pages in Xamarin Forms?
13 Answers
13
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COALESCE Function in TSQL
... of the arguments to COALESCE must be a typed NULL' Source: sql-server-performance.com/2007/…
– maqk
Sep 24 '13 at 10:52
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How to colorize diff on the command line?
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Indeed. In Zsh, a command of the form =(...) is replaced with the name of a file containing its output.
– Johnsyweb
May 5 '15 at 23:07
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How to post JSON to PHP with curl
...s actually more correct, since you're not really processing http multipart form data anyway. Also, use application/json as content-type when posting your request.
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Devise form within a different controller
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As Andres says, the form calls helpers which are specified by Devise and so aren't present when you access a Devise form from a non-Devise controller.
To get around this, you need to add the following methods to the helper class of the controll...
How to change row color in datagridview?
...n't have to traverse every row, only those that get painted (so it will perform much better on large amount of data:
Attach to the event
this.dataGridView1.RowPrePaint
+= new System.Windows.Forms.DataGridViewRowPrePaintEventHandler(
this.dataGridView1_RowPrePaint);
The event code
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