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Modifying a query string without reloading the page
...for anyone stumbling upon this question. With these two functions, you can call insertParam() with a key and value as an argument. It will either add the URL parameter or, if a query param already exists with the same key, it will change that parameter to the new value:
//function to remove query ...
Converting JSON String to Dictionary Not List
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does the 'open' command automatically close the json file in this case? I've noticed you are not using a context manager.
– Moondra
May 3 '18 at 18:36
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Using awk to remove the Byte-order mark
...big directory tree to find the one that was with BOM. Found an application called Replace Pioneer and in it:
Batch Runner -> Search (to find all the files in the subfolders) -> Replace Template -> Binary remove BOM (there is a ready made search and replace template for this).
It was not...
How do I save and restore multiple variables in python?
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There is a built-in library called pickle. Using pickle you can dump objects to a file and load them later.
import pickle
f = open('store.pckl', 'wb')
pickle.dump(obj, f)
f.close()
f = open('store.pckl', 'rb')
obj = pickle.load(f)
f.close()
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Citing the author of a blockquote using Markdown syntax
...mmendations. Given that spoken speeches, not just publications, can be typically cited in an academic work, I'm comfortable calling that a citation on the web too.
– ceejayoz
Sep 8 '12 at 16:43
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Simple basic explanation of a Distributed Hash Table (DHT)
... first variable is the key of the object to be stored in the table. We'll call the key "x". The second variable is is the number of buckets, "n". So, to determine which bucket/machine the object is stored in, you have to calculate: hash(x) mod(n). Therefore, when you change the number of bucket...
How to read a single char from the console in Java (as the user types it)?
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I have written a Java class RawConsoleInput that uses JNA to call operating system functions of Windows and Unix/Linux.
On Windows it uses _kbhit() and _getwch() from msvcrt.dll.
On Unix it uses tcsetattr() to switch the console to non-canonical mode, System.in.available() to check w...
Prompt for user input in PowerShell
... it to conditionally accept input that was left out because someone wasn't calling your script with ANY parameters. BOOM.
– user1499731
Aug 26 '14 at 18:41
2
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Reading ePub format
... ePub files. Is there any framework available to develop this? I have no idea about how to read this file format. I tried to parse a sample file with .epub extension using NSXML Parser, but that fails.
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Wix: single MSI instead of msi + cab
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You didn't post any source but I assume your wxs file has a Media element. Just set the EmbedCab attribute to "yes".
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