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Is there a limit to the length of a GET request? [duplicate]
...d for human readability. That's one particular usage of GET HTTP, but far from the only one.
– DougW
Feb 10 '12 at 19:19
4
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How do I escape a single quote?
...7hel%27lo%27" which can be used in the attribute.
again to read the value from the attr
var unescapedData = unescape("%27hel%27lo%27")
output = "'hel'lo'"
This will be helpful if you have huge json stringify data to be used in the attribute
...
How do I extract the contents of an rpm?
...rpm2cpio, here is the ancient rpm2cpio.sh script
that extracts the payload from a *.rpm package.
Reposted for posterity … and the next generation.
Invoke like this:
./rpm2cpio.sh .rpm | cpio -dimv
#!/bin/sh
pkg=$1
if [ "$pkg" = "" -o ! -e "$pkg" ]; then
echo "no package supplied" 1>...
What is the javascript MIME type for the type attribute of a script tag? [duplicate]
...ynamically generate your javascript code while populating variables within from a database of some kind. The generating code must declare 'Content-type: application/x-javascript' as a header, otherwise the server software - and perhaps even client software (if not explicitly declared) - will have n...
How to Configure SSL for Amazon S3 bucket
...t possible directly with S3, but you can create a Cloud Front distribution from you bucket. Then go to certificate manager and request a certificate. Amazon gives them for free. Ones you have successfully confirmed the certification, assign it to your Cloud Front distribution. Also remember to set t...
How do I load my script into the node.js REPL?
... " (note the space) into the REPL and drag/drop the file into the Terminal from the Finder to add the correct path to your command. This is handy if the files you're working with are several levels down.
– jamesnotjim
Jun 5 '19 at 16:00
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How to iterate a loop with index and element in Swift
...his array I wanted to filter odd or even indexed elements and convert them from Ints to Doubles. So enumerate() gets you index and the element, then filter checks the index, and finally to get rid of the resulting tuple I map it to just the element.
let evens = arrayOfValues.enumerate().filter({
...
The type initializer for 'MyClass' threw an exception
...fields) in the class. I had a static variable that attempts to read values from app.config, and app.config was missing the respective settings, thus resulting in an un-handled exception. This resulted in getting the
"Object reference not set to an instance of an object."
as the inner exception.
...
“Invalid form control” only in Google Chrome
...trol is hidden by javascript, we also must remove the 'required' attribute from that control.
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Parsing a JSON string in Ruby
...parsed["desc"]["someKey"]
p parsed["main_item"]["stats"]["a"]
# Read JSON from a file, iterate over objects
file = open("shops.json")
json = file.read
parsed = JSON.parse(json)
parsed["shop"].each do |shop|
p shop["id"]
end
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