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Check list of words in another string [duplicate]
... set(long_word_list.split())
>>> set('word along river'.split()) & long_word_set
set(['along'])
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Dynamically replace the contents of a C# method?
...od.
To complete the process, it writes a simple assembler jump into the trampoline of the original method that points to the assembler generated from compiling the dynamic method. This works for 32/64Bit on Windows, macOS and any Linux that Mono supports.
Documentation can be found here.
Example
...
Are types like uint32, int32, uint64, int64 defined in any stdlib header?
...32-bit -> 64-bit multiplication, 64-bit / 32-bit -> 32-bit quotient & 32-bit remainder division, as well as having add with carry and subtract with borrow instructions. It was built to be able to perform 64-bit arithmetic, if only because the 8086 needed to be able to do 32-bit arithmetic....
Add an already existing directory to a directory in Solution Explorer
...r onto your Visual Studio solution window :)
Source here
or simply copy & paste into solution explorer.
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How to convert java.util.Date to java.sql.Date?
...ses are outmoded.
Use java.time classes instead of legacy java.util.Date & java.sql.Date with JDBC 4.2 or later.
Convert to/from java.time if inter-operating with code not yet updated to java.time.
Example query with PreparedStatement.
myPreparedStatement.setObject(
… , ...
Read values into a shell variable from a pipe
...}
or even write a function like this:
read_from_pipe() { read "$@" <&0; }
But there's no point - your variable assignments may not last! A pipeline may spawn a subshell, where the environment is inherited by value, not by reference. This is why read doesn't bother with input from a pipe ...
PowerShell script to return versions of .NET Framework on a machine?
... looks right to me (note that it outputs separate version numbers for WCF & WPF on 3.0. I don't know what that's about). It also outputs both Client and Full on 4.0 (if you have them both installed):
Get-ChildItem 'HKLM:\SOFTWARE\Microsoft\NET Framework Setup\NDP' -recurse |
Get-ItemProperty -n...
Android Camera : data intent returns null
...e, resultCode, data);
if (requestCode == REQUEST_CODE_TAKE_PHOTO && resultCode == RESULT_OK) {
Bitmap bitmap;
try {
bitmap = MediaStore.Images.Media.getBitmap(getContentResolver(), imageUri);
myImageView.setImageBitmap(bitmap)...
How to format a DateTime in PowerShell
...the -f operator does work in this form: 'format string' -f values. If you call Get-Date -format "yyyyMMdd" you call a cmdlet with some parameters. The value "yyyyMMdd" is the value for parameter Format (try help Get-Date -param Format).
-f operator
There are plenty of format strings. Look at least...
Mediator Vs Observer Object-Oriented Design Patterns
...d it lets you vary their interaction independently.
Source: dofactory
Example:
The observer pattern:
Class A, can have zero or more observers of type O registered with it. When something in A is changed it notifies all of the observers.
The mediator pattern:
You have some number of instances of...