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How to overload __init__ method based on argument type?
...w, if I want to read the data from a file, I say:
obj.read(filename="blob.txt")
And to read it from a string, I say:
obj.read(str="\x34\x55")
This way the user has just a single method to call. Handling it inside, as you saw, is not overly complex
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Task continuation on UI thread
... = manifest.Result;
// or if you are not using MVVM...
// txtShippingManifest.Text = manifest.Result.ToString();
System.Diagnostics.Debug.WriteLine("UI manifest updated - " + DateTime.Now);
}, TaskScheduler.FromCurrentSynchronizationContext());
...
Number of lines in a file in Java
...in counting rows:
try
(
FileReader input = new FileReader("input.txt");
LineNumberReader count = new LineNumberReader(input);
)
{
while (count.skip(Long.MAX_VALUE) > 0)
{
// Loop just in case the file is > Long.MAX_VALUE or skip() decides to not read the entire file
...
What is the at sign (@) in a batch file and what does it do?
...anted side effects. For example - using @copy following a clip < file.txt & pause command for some reason causes my clipboard to copy the text 1 file copied.
– dgo
Sep 25 '16 at 14:19
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Stop and Start a service via batch or cmd file?
... that part. Though typically this can be done by inputting >> output.txt on the end of the line.
The %var% is just a way for the user to be able to input their own service into this, instead of having to go modify the bat file every time that you want to start/stop a different service.
If ...
.NET: Simplest way to send POST with data and read response
...ing HttpWebRequest and reference RFC2616 (w3.org/Protocols/rfc2616/rfc2616.txt). Answers from jball and BFree follow that attempt.
– Chris Hutchinson
Nov 3 '10 at 15:30
9
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Python decorators in classes
... return func
return wrapper
# associate mount_p with 'mount_-p.txt'
@handler_for('mount -p')
def mount_p(self, slurped):
pass
Now that we've associated some data with each class method, we need to gather that data and store it in a class attribute.
OutputAnalysis.cmd_h...
What is CMake equivalent of 'configure --prefix=DIR && make all install '?
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@bodacydo location of the folder with CMakeLists.txt we're generating from.
– Kamiccolo
Dec 16 '14 at 15:22
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How to compare Unicode characters that “look alike”?
...in), Α (Greek), and А (Cyrillic). The Unicode website has a confusables.txt file with a list of these, intended to help developers guard against homograph attacks. If necessary, you could parse this file and build a table for “visual normalization” of strings.
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Convert SQLITE SQL dump file to POSTGRESQL
...ust a text file called 'command' with no extension name (i.e. no need for .txt at the end of the file name) you don't need to put the file name in angular brackets; i had to change the search_parth of the psql database in order to see my data; pgloader works well and saved me a great deal of hassle
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