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What's the “big idea” behind compojure routes?
...s (the code is entirely self-documenting here).
Let's try using defroutes now:
(defroutes example-routes
(GET "/" [] "get")
(HEAD "/" [] "head"))
The responses to the example request displayed above and to its variant with :request-method :head are like expected.
The inner workings of examp...
How can I debug a HTTP POST in Chrome?
...
Now it's available in standard builds of chrome itself!
– Nachiketha
Dec 17 '15 at 10:09
add a comme...
How to determine the first and last iteration in a foreach loop?
... if I had to implement such a thing, I'd stick with the Rok Kralj's answer now on.
– shadyyx
May 15 '13 at 14:27
...
How to switch position of two items in a Python list?
...The simple Python swap looks like this:
foo[i], foo[j] = foo[j], foo[i]
Now all you need to do is figure what i is, and that can easily be done with index:
i = foo.index("password2")
share
|
im...
offsetting an html anchor to adjust for fixed header [duplicate]
...on! It seems not to work with IE7. Anyway, I plan to ignore IE7 users from now on...
– user334639
Sep 19 '13 at 15:35
...
Git: How to return from 'detached HEAD' state
...u want to create a new branch to retain commits you create, you may
do so (now or later) by using -b with the checkout command again.
Example:
git checkout -b <new-branch-name>
HEAD is now at 50a7153d7... Merge branch 'hotfix/1.87.1'
In a case like this you may need to use --force (when...
Why isn't `int pow(int base, int exponent)` in the standard C++ libraries?
...ults, but we've ascertained that it's at least one-quarter of all inputs.
Now let's look at a fixed-width (i.e. non-bignum) integer power function. For what portion inputs does it not simply overflow? To maximize the number of meaningful input pairs, the base should be signed and the exponent uns...
Detecting when user has dismissed the soft keyboard
...
I know a way to do this. Subclass the EditText and implement:
@Override
public boolean onKeyPreIme(int keyCode, KeyEvent event) {
if (event.getKeyCode() == KeyEvent.KEYCODE_BACK) {
// Do your thing.
return true; // S...
How to resize a VirtualBox vmdk file
...e the UUID automatically. I had to remove the hard drive from the list of known hard drives (File -> Virtual Media Manager) and then re-add it to the instance.
– Chaim Eliyah
Dec 14 '17 at 22:14
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Selecting multiple columns in a pandas dataframe
I have data in different columns but I don't know how to extract it to save it in another variable.
18 Answers
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