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Open Cygwin at a specific folder
...nload it again and start setup again to run an update), make sure that you select the chere package under the "Shells" category.
After Cygwin is launched, open up a Cygwin terminal (as an administrator) and type the command: chere -i -t mintty -s bash.
Now you should have "Bash Prompt Here" in the...
How to call an async method from a getter or setter?
...
You can use Task like this :
public int SelectedTab
{
get => selected_tab;
set
{
selected_tab = value;
new Task(async () =>
{
await newTab.ScaleTo...
Forking from GitHub to Bitbucket
...epo on bitbucket.org
Here are the steps:
Click on the Create button and select Repository ('+' > Repository)
Now, instead of creating a new repository select a import repository from the top right corner of the modal that pops up.
fill in your github repo's URL and your authentication credenti...
No Main() in WPF?
... in visual studio. Use the navigation bar > Method drop down list > select Main (greyed out). This takes you to App.g.i.cs.
– P.Brian.Mackey
Apr 6 '18 at 15:58
add a c...
Capybara Ambiguity Resolution
...t
So it's adviced to choose another, less ambiguous locator: for example select element by id, class or other css/xpath locator so that only one element will match it.
As a note here are some locators that I usually consider useful when resolving ambiguity:
find('ul > li:first-child')
It'...
Ruby on Rails: getting the max value from a DB column
...
one more way
Bar.select("Max(bar) as max_bar").first.max_bar
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ValueError: The truth value of an array with more than one element is ambiguous. Use a.any() or a.al
...al code
mask = ((r["dt"] >= startdate) & (r["dt"] <= enddate))
selected = r[mask]
looks correct. However, if you do want and, then instead of a and b use (a-b).any() or (a-b).all().
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Signing a Windows EXE file
... /v "C:\filename.dll"
Method 2: Using Windows
Right-click the signed file
Select Properties
Select the Digital Signatures tab. The signature will be displayed in the Signature list section.
I hope this could help you
Sources:
https://docs.microsoft.com/en-us/previous-versions/windows/internet-e...
What is the easiest way to ignore a JPA field during persistence?
...uted properties, so you annotate them with @Transient to exclude them from SELECT, INSERT, UPDATE, and DELETE SQL statements.
So, for basic attributes, you need to use @Transient in order to exclude a given property from being persisted.
For more details about computed entity attributes, ch...
Unix tail equivalent command in Windows Powershell
...Wait only shows me new lines when I access a log file in some way (such as selecting it in Windows Explorer). Tail provides updates as new lines are written to my file. With -Wait, I can leave a PowerShell window open happily showing no new lines while the file is being written to. If I then pop ove...