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Alter Table Add Column Syntax
...creating the table (through a temp table)?
– Örjan Jämte
Sep 16 '09 at 11:41
1
In a relational ...
Simple way to encode a string according to a password?
...re cipher. It is one of the strongest of the simple ancient ciphers.
Vigenère cipher
It's quick and easy to implement. Something like:
import base64
def encode(key, string):
encoded_chars = []
for i in xrange(len(string)):
key_c = key[i % len(key)]
encoded_c = chr(ord(st...
sed error: “invalid reference \1 on `s' command's RHS”
...use -r you don't have to escape the parentheses.
– qräbnö
Jan 13 '18 at 12:52
add a comment
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Flask-SQLAlchemy how to delete all rows in a single table
... Sep 17 '19 at 18:25
Ilja Everilä
36.6k55 gold badges7272 silver badges8686 bronze badges
answered May 15 '13 at 19:55
...
RESTful on Play! framework
...tUser method based on the Accept header?
– Timo Westkämper
Dec 7 '10 at 21:19
it is, but not entirely reliable. If pl...
HTML Submit-button: Different value / button-text?
...re suggestion in comments:
<input type="submit" name="add_tag" value="Lägg till tag" />
In your server side, you'll do something like:
if (request.getParameter("add_tag") != null)
tags.addTag( /*...*/ );
(Since I don't know that language (java?), there may be syntax errors.)
I woul...
创业测试：50个迹象表明你真该创业了 - 资讯 - 清泛网 - 专注C/C++及内核技术
...的话，运营自己的企业将会带给你这个机会。
43.你想要拓展交际圈子。有时候你想要走出自己现有的交际圈子，与其他人建立交集。不幸的是，你目前的职位并不允许你这样做。如果你是一个善于与人打交道的人的话，企业主...
Why doesn't Ruby support i++ or i-- (increment/decrement operators)?
...d:
Hi,
In message "[ruby-talk:02706] X++?"
on 00/05/10, Aleksi Niemelä <aleksi.niemela@cinnober.com> writes:
|I got an idea from http://www.pragprog.com:8080/rubyfaq/rubyfaq-5.html#ss5.3
|and thought to try. I didn't manage to make "auto(in|de)crement" working so
|could somebody help h...
AVAudioPlayer throws breakpoint in debug mode
...still stopped at the play instruction...
– Reinhard Männer
Oct 15 '14 at 6:46
Which fields were required? All of them...
SQLAlchemy IN clause
...d Feb 5 '18 at 21:41
Ilja Everilä
36.5k55 gold badges7272 silver badges8686 bronze badges
answered Dec 22 '11 at 11:20
...