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Combining two expressions (Expression)
...,
Expression.Invoke(expr2, param)), param);
}
Starting from .NET 4.0, there is the ExpressionVisitor class which allows you to build expressions that are EF safe.
public static Expression<Func<T, bool>> AndAlso<T>(
this Expression<Func<T, bool>&g...
Enabling error display in PHP via htaccess only
...ed "AllowOverride Options" or "AllowOverride All" privileges to do so. php.net/manual/en/configuration.changes.php
– silex
May 25 '11 at 17:01
...
Using Gulp to Concatenate and Uglify files
... }))
.pipe(uglify({
output: { // http://lisperator.net/uglifyjs/codegen
beautify: debug,
comments: debug ? true : /^!|\b(copyright|license)\b|@(preserve|license|cc_on)\b/i,
},
compress: { // http://lisperator.net/uglifyj...
How do I pass command-line arguments to a WinForms application?
I have two different WinForms applications, AppA & AppB. Both are running .NET 2.0.
6 Answers
...
What is the difference between lock and Mutex?
... maintain the identity of the Monitor
The Mutex, on the other hand, is a .Net wrapper around an operating system construct, and can be used for system-wide synchronization, using string data (instead of a pointer to data) as its identifier. Two mutexes that reference two strings in two completely ...
How can I efficiently download a large file using Go?
...e you mean download via http (error checks omitted for brevity):
import ("net/http"; "io"; "os")
...
out, err := os.Create("output.txt")
defer out.Close()
...
resp, err := http.Get("http://example.com/")
defer resp.Body.Close()
...
n, err := io.Copy(out, resp.Body)
The http.Response's Body is a R...
C# Interfaces. Implicit implementation versus Explicit implementation
...red Sep 27 '08 at 11:09
Phil BennettPhil Bennett
4,62744 gold badges2525 silver badges2727 bronze badges
...
How do I vertically align text in a div?
...
</div>
It is possible to merge hacks for old browsers (Internet Explorer 6/7) into styles with using # to hide styles from newer browsers:
div { border:1px solid green;}
<div style="display: table; height: 400px; #position: relative; overflow: hidden;">
<div style=...
Why is Thread.Sleep so harmful
...mulating lengthy operations while testing/debugging on an MTA thread. In .NET there's no other reason to use it.
Thread.Sleep(n) means block the current thread for at least the number
of timeslices (or thread quantums) that can occur within n
milliseconds.
The length of a timeslice is di...
Can I protect against SQL injection by escaping single-quote and surrounding user input with single-
...www.imperva.com/docs/WP_SQL_Injection_Protection_LK.pdf
http://www.it-docs.net/ddata/4954.pdf (Disclosure, this last one was mine ;) )
https://www.owasp.org/images/d/d4/OWASP_IL_2007_SQL_Smuggling.pdf (based on the previous paper, which is no longer available)
Point is, any blacklist you do (and t...