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How can I run an external command asynchronously from Python?
I need to run a shell command asynchronously from a Python script. By this I mean that I want my Python script to continue running while the external command goes off and does whatever it needs to do.
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how to log in to mysql and query the database from linux terminal
...ice command:
service mysqld stop
Other distros require to call the init script directly:
/etc/init.d/mysqld stop
3. How I start the mysql server from linux terminal?
Same as #2, but with start.
4. How do I get mysql prompt in linux terminal?
Same as #1.
5. How do I login to mysql server fr...
Free XML Formatting tool [closed]
...eed to download the windows binary and then decide I'd rather write a bash script
– vinnyjames
Apr 9 '13 at 20:58
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How do I clear all options in a dropdown box?
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If you wish to have a lightweight script, then go for jQuery.
In jQuery, the solution for removing all options will be like:
$("#droplist").empty();
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TINYTEXT, TEXT, MEDIUMTEXT, and LONGTEXT maximum storage sizes
...ldly at 5 letters per word, I've rounded down from 11 bytes per word.
CJK scripts (Hanzi, Kanji, Hiragana, Katakana, etc) I know nothing of; I believe characters mostly require 3 bytes in UTF-8, and (with massive simplification) they might be considered to use around 2 characters per word, so they ...
How do you debug MySQL stored procedures?
...s. This allows me to see the value of any variable at a given point in the script, but is there a better way to debug MySQL stored procedures?
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Get The Current Domain Name With Javascript (Not the path, etc.)
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Try to run in script :
path: http://localhost:4200/landing?query=1#2
console.log(window.location.hash)
Location have following values:
window.location.hash: "#2"
window.location.host: "localhost:4200"
window.location.hostn...
SQLAlchemy default DateTime
...as part of the CREATE TABLE statement.
For example, if you write an ad hoc script against this table, using server_default means you won't need to worry about manually adding a timestamp call to your script--the database will set it automatically.
Understanding SQLAlchemy's onupdate/server_onupdate
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Why do I get a segmentation fault when writing to a “char *s” initialized with a string literal, but
...red in the stack (relative to %rbp).
Note however that the default linker script puts .rodata and .text in the same segment, which has execute but no write permission. This can be observed with:
readelf -l a.out
which contains:
Section to Segment mapping:
Segment Sections...
02 .text ...
Copying data from one SQLite database to another
...ite, so using sql server 2008 you can right click on the table and select 'Script Table To' and then 'Data to Inserts'. Copy the insert statements remove the 'GO' statements and it executed successfully when applied to the sqlite database using the 'DB Browser for Sqlite' app.
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