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iOS multiline label in Interface builder
...erOfLines property which defines maximum number of lines a label can have. By default, it's 1. Setting it to 0 means the label will have unlimited lines.
You can do it in code:
textLabel.numberOfLines = 5 // for example
Or in Interface Builder:
...
Are there any side effects of returning from inside a using() statement?
...xt())
{
return (from t in db.Transactions
orderby t.WhenCreated descending
where t.Id == singleId
select t).SingleOrDefault();
}
}
Indeed, I might even be tempted to use dot notation, and put the Where condition within the SingleOrDef...
Is there a function to deselect all text using JavaScript?
... opinion browser compatibility is something obvious that should be offered by us - many developers aren't even aware such differences exist, so those who know should tell them. This aside, I never said your question is wrong, just missing.
– Shadow Wizard is Ear For You
...
format date with moment.js
...lps some one who are looking for multiple date formats one after the other by willingly or unexpectedly.
Please find the code:
I am using moment.js format function on a current date as (today is 29-06-2020)
var startDate = moment(new Date()).format('MM/DD/YY'); Result: 06/28/20
what happening is it ...
Does height and width not apply to span?
... span or using the CSS display: block; or display: inline-block;—span is by default an inline element which cannot take width and height properties.
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Getting the SQL from a Django QuerySet [duplicate]
...ve DEBUG = True, then all of your queries are logged, and you can get them by accessing connection.queries:
from django.db import connections
connections['default'].queries
The django debug toolbar project uses this to present the queries on a page in a neat manner.
...
离线版启动超时，有报错日志 - App Inventor 2 离线版 - 清泛IT社区，为创新赋能！
....tools.development.DevAppServerMain.main(DevAppServerMain.java:230)
Caused by: java.lang.IllegalArgumentException: Invalid environment variable value: "D:\appinventor\AppInventor2\resources\app.asar.unpacked"
at java.base/java.lang.ProcessEnvironment.v...
Git: “please tell me who you are” error
...d changes, it doesn't change what commit your workspace is based on (since by definition you're already on HEAD)
– gfxmonk
Feb 28 '16 at 12:00
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Why do I want to avoid non-default constructors in fragments?
... This is actually a bad suggestion. Once Fragment will be re-created by a FragmentManager, you will lose mSomeInstance.
– Yaroslav Mytkalyk
Nov 20 '16 at 9:46
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How can I change an element's class with JavaScript?
...asier to manipulate classes without needing a library:
document.getElementById("MyElement").classList.add('MyClass');
document.getElementById("MyElement").classList.remove('MyClass');
if ( document.getElementById("MyElement").classList.contains('MyClass') )
document.getElementById("MyElement").c...