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Merge PDF files
... documents page by page,
* merging documents page by page,
(and much more)
Here's a sample program that works with both versions.
#!/usr/bin/env python
import sys
try:
from PyPDF2 import PdfFileReader, PdfFileWriter
except ImportError:
from pyPdf import PdfFileReader, PdfFileWriter
...
configure Git to accept a particular self-signed server certificate for a particular https remote
...file
Set git to trust this certificate using http.sslCAInfo parameter
In more details:
Get self signed certificate of remote server
Assuming, the server URL is repos.sample.com and you want to access it over port 443.
There are multiple options, how to get it.
Get certificate using openssl
$ ...
How to reference the initial commit?
... option).
There is additional problem with your question: there can exist more than one such TAIL root commit (parentless commit) in a repository (even if we discount disconnected branches, such as 'html', 'man' and 'todo' in git.git repository). This is usually result of joining separate projects ...
How can mixed data types (int, float, char, etc) be stored in an array?
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What is the best way to repeatedly execute a function every x seconds?
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195
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What is a good use case for static import of methods?
...;
}
}
This has advantages and disadvantages. It makes the code a bit more readable at the expense of losing some immediate information about where the method is defined. However, a good IDE will let you go to the definition, so this isn't much of an issue.
You should still use this sparingly,...
Unit Test? Integration Test? Regression Test? Acceptance Test?
...s that Unit tests are done in active development while regression tests is more something you use to check that previous projects don't break when you go back and patch them.
– Agentlien
May 5 '17 at 9:47
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Remove credentials from Git
... enter my username/pass the next time I cloned a repo using PyCharm. I had more than one github account and the wrong one was cached.
– dotcomly
Jan 17 '18 at 18:36
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MVC Vs n-tier architecture
...se the difference between a layer and a tier. It is true that you can run more than one tier on a physical mahcine (e.g. you divide up a big server via hypervisors), but the point here is N-Tier aludes to a physical network hop (e.g. TCP/IP). Locally you would be more efficent to use named pipes, ...
How can I use Async with ForEach?
...approach over giving an async delegate to ForEach are:
Error handling is more proper. Exceptions from async void cannot be caught with catch; this approach will propagate exceptions at the await Task.WhenAll line, allowing natural exception handling.
You know that the tasks are complete at the end...