I\'m getting a KeyError for an out of dictionary key, even though I know the key IS in fact in the dictionary. Any ideas as to what might be causing this?
I want to implement a RSA algorithm to encrypt an image (byte[]). To generate my two keys I used this piece of code :
I would like to kn开发者_C百科ow how can I generate a random pre-master key PMK in java? (related in key exchange and authentication)
Here\'s my code: void gkh_KeyDown(object sender, KeyEventArgs e) { if (e.KeyCode == neededLetter as Keys)
I have a TreeView with user-editable nodes. I like to use the node caption开发者_运维技巧 as key to my tree node :
I\'m trying to learn how to use keys and to break the habit of necessarily having SERIAL type IDs for all rows in all my tables.At the same time, I\'m also doing many-to-many relationships, and so req
is it possible, in Eclipse, to mark certain lines with Shortcuts and be able to quickly jump to those lines?
In PHP I have an array that looks like this: $array[0][\'width\'] = \'100\'; $array[0][\'height\'] = \'200\';
Guys, I have a data structure which has 25 distinct keys (integer) and a value. I have a list of these objects (say 50000) and I intend to use a hash table to store/retrieve them. I am planning to tak
This question already has answers here: How to check if PHP array is associative or sequential? (59 answers)
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