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Express-js can't GET my static files, why?
... have /styles in your request URL, use:
app.use("/styles", express.static(__dirname + '/styles'));
Look at the examples on this page:
//Serve static content for the app from the "public" directory in the application directory.
// GET /style.css etc
app.use(express.static(__dirname + '/p...
How can I add new keys to a dictionary?
...gnoring the keys
Create a dictionary from two lists
data = dict(zip(list_with_keys, list_with_values))
New to Python 3.5
Creating a merged dictionary without modifying originals:
This uses a new featrue called dictionary unpacking.
data = {**data1, **data2, **data3}
New to Python 3.9...
Finding current executable's path without /proc/self/exe
...in/executable — relative to pwd
./foo — relative to pwd
executable — basename, find in path
bin//executable — relative to pwd, non-canonical
src/../bin/executable — relative to pwd, non-canonical, backtracking
bin/./echoargc — relative to pwd, non-canonical
Values you should not see:
...
Find all packages installed with easy_install/pip?
... there a way to find all Python PyPI packages that were installed with easy_install or pip? I mean, excluding everything that was/is installed with the distributions tools (in this case apt-get on Debian).
...
Python threading.timer - repeat function every 'n' seconds
...our timer thread you'd code the following
class MyThread(Thread):
def __init__(self, event):
Thread.__init__(self)
self.stopped = event
def run(self):
while not self.stopped.wait(0.5):
print("my thread")
# call a function
In the code that s...
POST unchecked HTML checkboxes
...name='testName'>
Before submitting the form, disable the hidden input based on the checked condition:
if(document.getElementById("testName").checked) {
document.getElementById('testNameHidden').disabled = true;
}
...
Calling constructors in c++ without new
...d the most common way of creating new dynamic objects instead of using auto_ptr, unique_ptr, or related.
– Fred Nurk
Jan 18 '11 at 13:18
3
...
How to round an image with Glide library?
...
its very simple i have seen Glide library its very good library and essay base on volley Google's library
usethis library for rounded image view
https://github.com/hdodenhof/CircleImageView
now
//For a simple view:
@Override
public void onCreate(Bundle savedInstanceState) {
...
Cir...
Anonymous recursive PHP functions
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
Can an enum class be converted to the underlying type?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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