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PowerShell Script to Find and Replace for all Files with a Specific Extension
...per function to replace text in a file:
function Replace-TextInFile
{
Param(
[string]$FilePath,
[string]$Pattern,
[string]$Replacement
)
[System.IO.File]::WriteAllText(
$FilePath,
([System.IO.File]::ReadAllText($FilePath) -replace $Pattern, $Repl...
How do I forward parameters to other command in bash script?
Inside my bash script, I would like to parse zero, one or two parameters (the script can recognize them), then forward the remaining parameters to a command invoked in the script. How can I do that?
...
How to bind to a PasswordBox in MVVM
...ssword binding issue by simply passing the PasswordBox control itself as a parameter to the command attached to the "Ok" button. So in the view I had:
<PasswordBox Name="txtPassword" VerticalAlignment="Top" Width="120" />
<Button Content="Ok" Command="{Binding Path=OkCommand}"
CommandPa...
How would one call std::forward on all arguments in a variadic function?
...
You would do:
template <typename ...Params>
void f(Params&&... params)
{
y(std::forward<Params>(params)...);
}
The ... pretty much says "take what's on the left, and for each template parameter, unpack it accordingly."
...
C# equivalent of the IsNull() function in SQL Server
...placement value if expression is null
/// </summary>
/// <param name="expression"></param>
/// <param name="replacement"></param>
/// <returns></returns>
public static long? IsNull(long? expression, long? replacement)
{
if (ex...
Datetime - Get next tuesday
...// Find the closest weekday to the given date
/// </summary>
/// <param name="includeStartDate">if the supplied date is on the specified day of the week, return that date or continue to the next date</param>
/// <param name="searchForward">search forward or backward from the ...
Handling optional parameters in javascript
I have a static javascript function that can take 1, 2 or 3 parameters:
12 Answers
12
...
Can an Android Toast be longer than Toast.LENGTH_LONG?
...talMargin;
private int verticalMargin;
private WindowManager.LayoutParams params;
private Handler handler;
private boolean isShowing;
private boolean leadingInfinite;
private OnShowListener onShowListener;
private OnDismissListener onDismissListener;
private final R...
Generating a random password in php
...For PHP 5.x, depends on https://github.com/paragonie/random_compat
*
* @param int $length How many characters do we want?
* @param string $keyspace A string of all possible characters
* to select from
* @return string
*/
function random_str(
$length,
$keys...
Get string between two strings in a string
...of the string if that anchor is null)
/// </summary>
/// <param name="this">a string</param>
/// <param name="from">an optional string to search after</param>
/// <param name="until">an optional string to search before</param>
/// <par...