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Bring a window to the front in WPF
...DllImportAttribute("User32.dll")]
private static extern int FindWindow(String ClassName, String WindowName);
const int SWP_NOMOVE = 0x0002;
const int SWP_NOSIZE = 0x0001;
const int SWP_SHOWWINDOW = 0x0040;
const int SWP_NOACTIVATE = 0x0010;
[D...
Entity Framework Migrations renaming tables and columns
...long Id { get; set; }
public long AccountId { get; set; }
public string ApplicationUserId { get; set; }
public virtual Account Account { get; set; }
public virtual ApplicationUser User { get; set; }
}
Will generate the migration:
protected override void Up(MigrationBuilde...
Find substring in the string in TWIG
I want to find substring of the string or check if there is no such substring using Twig. On the words, I need analogue of 'strstr' or 'strpos' in php.
I googled and searched this issue in stackoverflow but nothing found. Does someone know how to solve this problem?
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HTML input - name vs. id [duplicate]
... data gets to the server (from any element) it gets correctly bound to the string type expected by the controller action.
This particular scenario can be seen on my Creative stories mini-site. You won't understand the language, but you can check out those multiple forms and shared names. Never mind ...
str.startswith with a list of strings to test for
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str.startswith allows you to supply a tuple of strings to test for:
if link.lower().startswith(("js", "catalog", "script", "katalog")):
From the docs:
str.startswith(prefix[, start[, end]])
Return True if string starts with the prefix, otherwise return False. ...
PDO get the last ID inserted
...t;execute();
$LAST_ID = $this->conn->lastInsertId(); //always return string(1)=0
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Bash tool to get nth line from a file
...he trick, but I've been wondering if there's a Bash tool that specifically extracts a line (or a range of lines) from a file.
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Remove all the children DOM elements in div
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In Dojo 1.7 or newer, use domConstruct.empty(String|DomNode):
require(["dojo/dom-construct"], function(domConstruct){
// Empty node's children byId:
domConstruct.empty("someId");
});
In older Dojo, use dojo.empty(String|DomNode) (deprecated at Dojo 1.8):
dojo.em...
How do I convert a org.w3c.dom.Document object to a String?
I want to convert a org.w3c.dom.Document object to a String. I'm using Java 6 and am open to using any (completely free) technology that is up to the task. I tried the solution from this thread -- Is there a more elegant way to convert an XML Document to a String in Java than this code? , where t...
Python, add trailing slash to directory string, os independently
...ow can I add a trailing slash ( / for *nix, \ for win32) to a directory string, if the tailing slash is not already there? Thanks!
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