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HTML colspan in CSS
...ecific caveats. Read, and make the best informed decision you can based on what you find.
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How to recover stashed uncommitted changes
... it should be about the same. (And you can skip all the rest of this!)
What if you're doing more-advanced or more-complicated stuff?
There are at least three or four different "ways to use git stash", as it were. The above is for "way 1", the "easy way":
You started with a clean branch, were...
What is the difference between a database and a data warehouse?
What is the difference between a database and a data warehouse?
13 Answers
13
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cartesian product in pandas
...roduct if key combination appears more than once in both tables - which is what we set up.
days = pd.DataFrame({'date':list_of_days})
stores = pd.DataFrame({'store_id':list_of_stores})
stores['key'] = 0
days['key'] = 0
days_and_stores = days.merge(stores, how='left', on = 'key')
days_and_stores.dro...
What is the difference between connection and read timeout for sockets?
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1) What is the difference between connection and read timeout for sockets?
The connection timeout is the timeout in making the initial connection; i.e. completing the TCP connection handshake. The read timeout is the timeout...
Copy a table from one database to another in Postgres
...he "Dump Options #1" tab, check "Only data" or "only Schema" (depending on what you are doing)
Under the Queries section, click "Use Column Inserts" and "User Insert Commands".
Click the "Backup" button. This outputs to a .backup file
Open this new file using notepad. You will see the insert scrip...
What is the best way to implement “remember me” for a website? [closed]
...now I will need to store a cookie on their computer to implement this, but what should be contained in that cookie?
4 Ans...
What's the difference between hard and soft floating point numbers?
...s saying that my executable uses hard floats but my libc uses soft floats. What's the difference?
5 Answers
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What is 'Pattern Matching' in functional languages?
... pattern matching requires explaining three parts:
Algebraic data types.
What pattern matching is
Why its awesome.
Algebraic data types in a nutshell
ML-like functional languages allow you define simple data types called "disjoint unions" or "algebraic data types". These data structures are sim...
vertical-align with Bootstrap 3
...or bootstrap totally unuseful and rendering your site unresponsive. To see what I mean, change any col-xs-* to col-xs-12 in the respective examples, make your browser screen very small (like a mobile device) and see the results: no more responsiveness.
– Pere
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