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How to download a file from a URL in C#?
... A welcome side effect: This method also supports local files as 1st parameter
– oo_dev
Aug 22 '17 at 8:35
The M...
How to use PrimeFaces p:fileUpload? Listener method is never invoked or UploadedFile is null / throw
...web.xml (it will parse the multi part request and fill the regular request parameter map so that FacesServlet can continue working as usual):
<filter>
<filter-name>primeFacesFileUploadFilter</filter-name>
<filter-class>org.primefaces.webapp.filter.FileUploadFilter<...
How to create a DataTable in C# and how to add rows?
...to note the Add method shown above has an overload with variable number of params, so you could shorten this to dt.Rows.Add("Ravi", 500); and would work the same. One big warning with either of these approaches: you must supply these parameters in exact same order as the columns were defined, else y...
Understanding the Use of ColorMatrix and ColorMatrixColorFilter to Modify a Drawable's Hue
... * @see http://gskinner.com/blog/archives/2007/12/colormatrix_cla.html
* @param value degrees to shift the hue.
* @return
*/
public static ColorFilter adjustHue( float value )
{
ColorMatrix cm = new ColorMatrix();
adjustHue(cm, value);
return new ColorMatrixColorFilter(cm);
}
/**
...
How do I concatenate strings and variables in PowerShell?
...soc.Name + " - " + $assoc.Owner)
Your code is being interpreted as many parameters being passed to Write-Host. Wrapping it up inside parentheses will concatenate the values and then pass the resulting value as a single parameter.
...
install / uninstall APKs programmatically (PackageManager vs Intents)
...ler = packageManger.getPackageInstaller();
PackageInstaller.SessionParams params = new PackageInstaller.SessionParams(
PackageInstaller.SessionParams.MODE_FULL_INSTALL);
params.setAppPackageName(packageName);
int sessionId = 0;
try {
sessio...
Creating email templates with Django
...r below, which also simplifies the alternative part thanks to html_message param being added to send_email() in Django 1.7
– Mike S
Feb 24 '15 at 2:01
...
Declaring variables inside or outside of a loop
...and return something. This is also recommended in Caliper documentation.
@Param int size; // Set automatically by framework, provided in the Main
/**
* Variable is declared inside the loop.
*
* @param reps
* @return
*/
public double timeDeclaredInside(int reps) {
/* Dummy variable needed to wor...
How to access app.config in a blueprint?
... to access that request context from other places (without passing it as a parameter, but as some sort of global parameter)?
– carkod
Nov 16 '19 at 17:39
add a comment
...
iOS: how to perform a HTTP POST request?
...name:@"username" password:@"password"];
[[manager POST:@"dontposthere" parameters:nil success:^(NSURLSessionDataTask *task, id responseObject) {
NSString *responseString = [[NSString alloc] initWithData:responseObject encoding:NSUTF8StringEncoding];
} failure:^(NSURLSessionDataTask *...