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How to drop all tables in a SQL Server database?
...es from database using only MSSMS UI tools (without using SQL script). Sometimes this way can be more comfortable (especially if it is performed occasionally)
I do this step by step as follows:
Select 'Tables' on the database tree (Object Explorer)
Press F7 to open Object Explorer Details view
In...
How to force table cell content to wrap?
Heres the entire page
* wrappable is defined in a main.css file
9 Answers
9
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Loop through all the files with a specific extension
...want to loop through each file in the current folder and check if it matches a specific extension. The code above doesn't work, do you know why?
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Using success/error/finally/catch with Promises in AngularJS
... synchronously with asynchronous code. They represent a execution of a one time task.
They also provide exception handling, just like normal code, you can return from a promise or you can throw.
What you'd want in synchronous code is:
try{
try{
var res = $http.getSync("url");
res = ...
How to wait in bash for several subprocesses to finish and return exit code !=0 when any subprocess
...arallel says /bin/bash: doCalculations: command not found (it says this 10 times for the seq 0 9 example above). See here for a workaround.
– Brent Bradburn
May 28 '13 at 22:26
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Simpler way to put PDB breakpoints in Python code?
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If you don't want to manually set breakpoints every time running the program (in Python 3.2+), e.g. say you want to directly create a breakpoint at line 3 and stop the execution there:
python -m pdb -c "b 3" -c c your_script.py
The following information may help:
If a file .p...
Firefox session cookies
...checking on the server side, to see if a login should be allowed, based on time from last log in, but it shouldn't be needed.
A session should NOT persist.
FF is manipulating cookie expiry settings.
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Count how many files in directory PHP
I'm working on a slightly new project. I wanted to know how many files are in a certain directory.
15 Answers
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How to connect to SQL Server database from JavaScript in the browser?
...er1\Test which made things slightly more tricky as I managed to waste some time forgetting to escape the \ as \\ :)
After some dead-ends with server=server1;instanceName=dev in the connection strings, I eventually got this one to work :
var strConn= "Provider=SQLOLEDB;Data Source=server1\\dev;Truste...
How to make MySQL handle UTF-8 properly
...orce full support. See mathiasbynens.be/notes/mysql-utf8mb4 "For a long time, I was using MySQL’s utf8 charset for databases, tables, and columns, assuming it mapped to the UTF-8 encoding described above."
– Aaron McDaid
Sep 30 '13 at 9:32
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