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Simplest two-way encryption using PHP
...g $message - plaintext message
* @param string $key - encryption key (raw binary expected)
* @param boolean $encode - set to TRUE to return a base64-encoded
* @return string (raw binary)
*/
public static function encrypt($message, $key, $encode = false)
{
$nonceS...
How to query as GROUP BY in django?
...
An easy solution, but not the proper way is to use raw SQL:
results = Members.objects.raw('SELECT * FROM myapp_members GROUP BY designation')
Another solution is to use the group_by property:
query = Members.objects.all().query
query.group_by = ['designation']
results = Q...
How to use ? : if statements with Razor and inline code blocks
...pectively generate the source  . Now there is a function Html.Raw(" ") which is supposed to let you write source code, except in this constellation it throws a compiler error:
Compiler Error Message: CS0173: Type of conditional expression cannot
be determined because ther...
How do I make python wait for a pressed key?
...thon 3 use input():
input("Press Enter to continue...")
In Python 2 use raw_input():
raw_input("Press Enter to continue...")
This only waits for the user to press enter though.
One might want to use msvcrt ((Windows/DOS only) The msvcrt module gives you access to a number of functions in...
How to prompt for user input and read command-line arguments [closed]
...g a mini-command line interpreter (with help texts and autocompletion) and raw_input (input for Python 3+) for reading a line of text from the user.
text = raw_input("prompt") # Python 2
text = input("prompt") # Python 3
Command line inputs are in sys.argv. Try this in your script:
import sys
...
How to read a single char from the console in Java (as the user types it)?
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What you want to do is put the console into "raw" mode (line editing bypassed and no enter key required) as opposed to "cooked" mode (line editing with enter key required.) On UNIX systems, the 'stty' command can change modes.
Now, with respect to Java... see Non bloc...
How to get key names from JSON using jq
...
In combination with the above answer, you want to ask jq for raw output, so your last filter should be eg.:
cat input.json | jq -r 'keys'
From jq help:
-r output raw strings, not JSON texts;
...
Python requests - print entire http request (raw)?
While using the requests module , is there any way to print the raw HTTP request?
8 Answers
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How can I list all tags in my Git repository by the date they were created?
...ng creatordate works with tags:
git for-each-ref --format='%(*creatordate:raw)%(creatordate:raw) %(refname) %(*objectname) %(objectname)' refs/tags | \
sort -n | awk '{ print $4, $3; }'
Or:
git tag --sort=-creatordate
As I detail in "How to sort git tags by version string order of form rc-...
Getting thread id of current method call
... number):
+ (NSString *)getPrettyCurrentThreadDescription {
NSString *raw = [NSString stringWithFormat:@"%@", [NSThread currentThread]];
NSArray *firstSplit = [raw componentsSeparatedByCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:@"{"]];
if ([firstSplit count] >...