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Move existing, uncommitted work to a new branch in Git
I started some work on a new feature and after coding for a bit, I decided this feature should be on its own branch.
9 Ans...
“The Controls collection cannot be modified because the control contains code blocks”
I am trying to create a simple user control that is a slider. When I add a AjaxToolkit SliderExtender to the user control I get this (*&$#()@# error:
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jQuery get the image src
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for full url use
$('#imageContainerId').prop('src')
for relative image url use
$('#imageContainerId').attr('src')
function showImgUrl(){
console.log('for full image url ' + $('#imageId').prop('src') );
console.log('for relative image url ' + $('...
Create or write/append in text file
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Try something like this:
$txt = "user id date";
$myfile = file_put_contents('logs.txt', $txt.PHP_EOL , FILE_APPEND | LOCK_EX);
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Should I avoid the use of set(Preferred|Maximum|Minimum)Size methods in Java Swing?
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Should I completely avoid the use of those methods?
Yes for application code.
The methods have been defined for a reason. So when should I use them? In which context? For what purposes?
I don't know, personally I think of it as an API design...
Position icons into circle
...ble links as well? I want it to look like the picture below, but I have no idea how to achieve that effect.
8 Answers
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Default value for field in Django model
...ls.CharField(max_length=7, default='0000000', editable=False)
Also, your id field is unnecessary. Django will add it automatically.
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How to extract the file name from URI returned from Intent.ACTION_GET_CONTENT?
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developer.android.com has nice example code for this:
https://developer.android.com/guide/topics/providers/document-provider.html
A condensed version to just extract the file name (assuming "this" is an Activity):
public String getFileNam...
Use of alloc init instead of new
...ke to get more info, and know if following Apple's lead is sometimes a bad idea.)
– Senseful
Oct 11 '13 at 21:36
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Frame Buster Buster … buster code needed
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Not only is this a good way of avoiding abuse, it's pretty friendly to sites who may want to iframe your site just to take a peek at it, though not to allow use of it. Ideally, I think a screenshot of the site's homepage should be used, with some explanation ...