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Merge PDF files
...m the input files until the write
# operation. Thanks to
# https://stackoverflow.com/questions/6773631/problem-with-closing-python-pypdf-writing-getting-a-valueerror-i-o-operation/6773733#6773733
for input_file in input_files:
input_streams.append(open(input_file,...
Why does my JavaScript code receive a “No 'Access-Control-Allow-Origin' header is present on the req
...
If I understood it right you are doing an XMLHttpRequest to a different domain than your page is on. So the browser is blocking it as it usually allows a request in the same origin for security reasons. You need to do something different when you want to do a cross-doma...
Changing password with Oracle SQL Developer
...this point you can right click a data source and reset your password.
See http://www.thatjeffsmith.com/archive/2012/11/resetting-your-oracle-user-password-with-sql-developer/ for a complete walk-through
Also see the comment in the oracle docs: http://docs.oracle.com/cd/E35137_01/appdev.32/e35117/...
Why does SSL handshake give 'Could not generate DH keypair' exception?
... this as it will be referenced later, than here is the solution for an SSL http get, excluding the TLS_DHE_ cipher suites.
package org.example.security;
import java.io.BufferedInputStream;
import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.Inp...
Downloading a picture via urllib and python
...quite like what I need. The one that I found most similar is right here ( http://bytes.com/topic/python/answers/850927-problem-using-urllib-download-images ). I tried using this code:
...
How do I clone a job in Jenkins?
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To copy an existing job, go to http://your-jenkins/newJob and use the "Copy existing job" option. Enter the name of the existing job - Jenkins will verify whether it exists.
The default tab on the front page of Jenkins should list all existing jobs, but ...
Is False == 0 and True == 1 an implementation detail or is it guaranteed by the language?
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Link to the PEP discussing the new bool type in Python 2.3: http://www.python.org/dev/peps/pep-0285/.
When converting a bool to an int, the integer value is always 0 or 1, but when converting an int to a bool, the boolean value is True for all integers except 0.
>>> int(Fal...
Best way to structure a tkinter application? [closed]
... easy to use!"
root = Tk()
app = App(root)
root.mainloop()
Reference: http://www.python-course.eu/tkinter_buttons.php
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Add native files from NuGet package to project output directory
...uild will copy all None files to referencing projects.
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
<NativeLibs Include="$(MSBuildThisFileDirectory)**\*.dll" />
<None Include="@(NativeLibs)">
<Link>%(RecursiveDir)%(F...
Bring element to front using CSS
...x:-1 and position:relative to .content
#header {
background: url(http://placehold.it/420x160) center top no-repeat;
}
#header-inner {
background: url(http://placekitten.com/150/200) right top no-repeat;
}
.logo-class {
height: 128px;
}
.content {
margin-left: auto;
...