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Adding 'serial' to existing column in Postgres
...ield (the primary key) which currently contains unique sequential integers starting at 1, but which was not created using the 'serial' keyword.
...
How to search and replace globally, starting from the cursor position and wrapping around the end of
...R/gc|1,''-&&
First, the substitution command is run for each line starting from
the current one until the end of file:
,$s/BEFORE/AFTER/gc
Then, that :substitute command is repeated with the same search
pattern, replacement string, and flags, using the :& command
(see :help :&):
1...
Unable to start debugging because the object invoked has disconnected from its clients
...hen debugging a local console application I get the following error when I start debugging (F5):
4 Answers
...
php execute a background process
...use the makefile do something at server site, thank you! (ex. make, make restart)
– Chu-Siang Lai
Jan 24 '14 at 3:17
...
Entity Framework 4 / POCO - Where to start? [closed]
...o date as Entity Framework continues to mature. Probably the best place to start that will stay up to date into the future is Microsoft's EF page.
A few other links I found helpful while Googling (focused on Code First):
Getting Started with EF using MVC Tutorial
Code First Development with Entit...
Position of least significant bit that is set
...) {
lowestBitTable[i] = get_lowest_set_bit(i);
}
clock_t start_time, end_time;
int result;
start_time = clock();
result = find_first_bits_naive_loop(nums);
end_time = clock();
printf("Naive loop. Time = %.2f, result = %d\n",
(end_time - start_t...
Eclipse will not start and I haven't changed anything
... working normally and suddenly the menus were all blank, so I decided to restart eclipse. I clicked "close" and "ok" to save everything, but nothing happened, so I clicked close again and eclipse closed. I clicked on eclipse and the loading screen only flashes and disappears followed by a message te...
How can I use goto in Javascript?
...
For example, the example in the question can be written as follows:
[lbl] start:
alert("LATHER");
alert("RINSE");
[lbl] repeat: goto start;
Note that you are not just limited to simple trivial programs like an endless LATHER RINSE repeat cycle—the possibilities afforded by goto are endless and y...
How do I close a connection early?
... like the script to simply send a response indicating that the process has started, but JQuery won't return the response until the PHP script is done running.
...
When creating a service with sc.exe how to pass in context parameters?
...advisable to specify a Display Name for the service as well as setting the start setting to auto so that it starts automatically. You can do this by specifying DisplayName= yourdisplayname and start= auto in your create statement.
Here is an example:
C:\Documents and Settings\Administrator> sc ...