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in a “using” block is a SqlConnection closed on return or exception?
... SELECT TOP 1 Person
FROM CorporateOffice
WHERE HeadUpAss = 1 AND Title LIKE 'C-Level%'
ORDER BY IntelligenceQuotient DESC
";
using (SqlConnection conn = new SqlConnection(connString))
{
using (SqlCommand comm = new SqlCommand(selectStatement, conn))
{
try
{
...
UILabel text margin [duplicate]
...
NSAttributedString *attrText = [[NSAttributedString alloc] initWithString:title attributes:@{ NSParagraphStyleAttributeName : style}];
UILabel * label = [[UILabel alloc] initWithFrame:someFrame];
label.numberOfLines = 0;
label.attributedText = attrText;
Here is the above example adopted to Swif...
What is the proper way to test if a parameter is empty in a batch file?
... you are right. But the correct way would have been to just correct the title from if variable is empty to if parameter is empty. I just did it. (at the risk to invalidate some of the answers, which did check variables instead of parameters and so are invalid anyway, as they didn't answer the qu...
How do I know the current width of system scrollbar?
...of the control, minus the nonclient elements such as scroll bars, borders, title bars, and menus.
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How to Copy Text to Clip Board in Android?
...lip != null) {
String text = null;
String title = null;
// Gets the first item from the clipboard data
ClipData.Item item = clip.getItemAt(0);
// Tries to get the item's contents as a URI pointing to a note
...
How to “return an object” in C++?
I know the title sounds familiar as there are many similar questions, but I'm asking for a different aspect of the problem (I know the difference between having things on the stack and putting them on the heap).
...
How to get share counts using graph API
... the future of wireless headphones. Visit the site to learn more.",
"title": "Apple",
"type": "website",
"updated_time": "2016-09-20T08:21:03+0000"
},
"share": {
"comment_count": 1,
"share_count": 1094227
},
"id": "https://www.apple.com"
}
So you will have...
Count the number of occurrences of a character in a string in Javascript
...quick Google search got this (from http://www.codecodex.com/wiki/index.php?title=Count_the_number_of_occurrences_of_a_specific_character_in_a_string#JavaScript)
String.prototype.count=function(s1) {
return (this.length - this.replace(new RegExp(s1,"g"), '').length) / s1.length;
}
Use it like...
How to select following sibling/xml tag using xpath
...elow. All of the data in their specifications table is ' desc ' while the titles of each section are in ' name. ' Below are two examples of data from Newegg pages.
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How to get certain commit from GitHub project
...
The question title is ambiguous.
If you need to get a commit, just use this URL: https://github.com/facebook/facebook-ios-sdk/commit/91f256424531030a454548693c3a6ca49ca3f35a.patch (like explain here for the question How to download a si...