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Express res.sendfile throwing forbidden error
...press considers relative paths in sendfile as bad. Unless you specify the root directory parameter, as seen here: github.com/visionmedia/express/issues/1465
– Joe
Aug 6 '13 at 10:51
...
Unable to find valid certification path to requested target - error even after cert imported
...) - and the fact that your own identity also has a 'chain' of trust to the root - which is separate from any chain to a root you need to figure out 'who' you trust.
all turn on all debugging
ssl turn on ssl debugging
The following can be used with ssl:
record enab...
How do I make a Git commit in the past?
... your new commit. If you actually want your new file to be added via a new root commit (no parents), then you need something a bit different:
B---C---o---o---o master
git checkout master
git checkout --orphan new-root
git rm -rf .
git add path/to/file
GIT_AUTHOR_DATE='whenever' git commit
git ch...
Detecting when user has dismissed the soft keyboard
...gleAction: (shown: Boolean) -> Unit): KeyboardToggleListener? {
val root = findViewById<View>(android.R.id.content)
val listener = KeyboardToggleListener(root, onKeyboardToggleAction)
return root?.viewTreeObserver?.run {
addOnGlobalLayoutListener(listener)
listen...
PostgreSQL error: Fatal: role “username” does not exist
...TE USER username;
eg. CREATE USER demo;
Assign privilege to user
GRANT ROOT TO username;
And then enable login that user, so you can run e.g.: psql template1, from normal $ terminal:
ALTER ROLE username WITH LOGIN;
s...
XPath contains(text(),'some string') doesn't work when used with node with more than one Text subnod
...n:
//*[contains(text(), 'ABC')]
//* matches any descendant element of the root node. That is, any element but the root node.
[...] is a predicate, it filters the node-set. It returns nodes for which ... is true:
A predicate filters a node-set [...] to produce a new node-set. For each node in the n...
Best way to make Django's login_required the default
... Simply check each view function.
import os
import re
def view_modules( root ):
for path, dirs, files in os.walk( root ):
for d in dirs[:]:
if d.startswith("."):
dirs.remove(d)
for f in files:
name, ext = os.path.splitext(f)
...
Best way to get application folder path
...nstall directory.
In an ASP.NET application, this will be the application root directory, not the bin subfolder - which is probably what you usually want. In a client application, it will be the directory containing the main executable.
In a VSTO 2005 application, it will be the directory containi...
How does one parse XML files? [closed]
... specific element, you can access child elements with the indexer: xmlDoc["Root"], and these can be chained: xmlDoc["Root"]["Folder"]["Item"] to dig down the hierarchy (although it's sensible to validate that these elements actually exist)
– Jason Williams
Mar ...
How to check if a float value is a whole number
I am trying to find the largest cube root that is a whole number, that is less than 12,000.
13 Answers
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