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How do you get a directory listing sorted by creation date in python?
... that I was wanting to use glob to only search for files with a particular set of file extensions, which glob() was better suited to. To use listdir here's what it would look like:
import os
search_dir = "/mydir/"
os.chdir(search_dir)
files = filter(os.path.isfile, os.listdir(search_dir))
files =...
How to create a temporary directory?
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
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else {
createEditor();
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What's the difference between Ruby's dup and clone methods?
...significant difference too:
dup creates a new object without its id being set, so you can save a new object to the database by hitting .save
category2 = category.dup
#=> #<Category id: nil, name: "Favorites">
clone creates a new object with the same id, so all the changes made to that ...
How can I select from list of values in SQL Server
...
Simplest way to get the distinct values of a long list of comma delimited text would be to use a find an replace with UNION to get the distinct values.
SELECT 1
UNION SELECT 1
UNION SELECT 1
UNION SELECT 2
UNION SELECT 5
UNION SELECT 1
UNION SELECT 6
Applied to y...
Static/Dynamic vs Strong/Weak
...s way: in a statically typed language the type is static, meaning once you set a variable to a type, you CANNOT change it. That is because typing is associated with the variable rather than the value it refers to.
For example in Java:
String str = "Hello"; //statically typed as string
str = 5; ...
How can I configure my makefile for debug and release builds?
... I have lots of #ifdef DEBUG macros in place, so it's simply a matter of setting this macro and adding the -g3 -gdwarf2 flags to the compilers. How can I do this?
...
Download attachments using Java Mail
...
Without exception handling, but here goes:
List<File> attachments = new ArrayList<File>();
for (Message message : temp) {
Multipart multipart = (Multipart) message.getContent();
for (int i = 0; i < multipart.getCount(); i++) {
BodyPart bodyPart...
How to automatically start a service when running a docker container?
...s a problem in your Dockerfile:
RUN service mysql restart && /tmp/setup.sh
Docker images do not save running processes. Therefore, your RUN command executes only during docker build phase and stops after the build is completed. Instead, you need to specify the command when the container...
Can Selenium interact with an existing browser session?
...newSession") {
response = new Response();
response.setSessionId(sessionId.toString());
response.setStatus(0);
response.setValue(Collections.<String, String>emptyMap());
try {
Field commandCodec = null;
...
Java project in Eclipse: The type java.lang.Object cannot be resolved. It is indirectly referenced f
...mpilation and a correct jre for running your java apps.
However I have set the path as C:\Program Files\Java\jdk1.6.0_41 from
eclipse Kepler toolbar->windows->preferences->java->installed jre
You are trying to point jdk instead of jre in your preferences. toolbar->windows->...