大约有 36,200 项符合查询结果（耗时：0.0570秒） [XML]
Custom domain for GitHub project pages
... a theme.
Wait a minute while GitHub publishes your site. Verify it works by clicking on the link next to Your site is ready to be published at
Step 2: Specify custom domain in GitHub settings
Enter your custom domain name here and hit save:
This is a subtle, but important step.
If the custom do...
How do I get the find command to print out the file size with the file name?
...le. If you have many files (say, over a thousand) you better optimize that by either: find . -name '*.ear' -exec ls -lh {} + \; (GNU extension) or find . -name '*.ear' -print0 | xargs -0 ls -lh. Also you may like to add -type f if you're only interested in files (or add -d to ls if you want dir...
Volatile boolean vs AtomicBoolean
...Consider this example of a volatile integer:
volatile int i = 0;
void incIBy5() {
i += 5;
}
If two threads call the function concurrently, i might be 5 afterwards, since the compiled code will be somewhat similar to this (except you cannot synchronize on int):
void incIBy5() {
int temp;
...
postgres default timezone
...
I have tried by changing the timezone to GMT in postgresql.conf and it seems to be working fine.
– Muhammad Usama
Jul 12 '11 at 14:15
...
How to enable PHP's openssl extension to install Composer?
...edit the file named: php.ini.
Uncomment the line extension=php_openssl.dll by removing the semicolon at the beginning.
Now you are good to install Composer.
share
|
improve this answer
|
...
Draw radius around a point in Google map
..., 'position');
You can make it look just like the Google Latitude circle by changing the fillColor, strokeColor, strokeWeight etc (full API).
See more source code and example screenshots.
share
|
...
CURL to access a page that requires a login from a different page
... two separate sessions. Thus when the second command runs, the cookies set by the 1st command are not available; it's just as if you logged in to page a in one browser session, and tried to access page b in a different one.
What you need to do is save the cookies created by the first command:
curl...
What is maximum query size for mysql?
... SHOW VARIABLES LIKE 'max_allowed_packet';
This gives you the answer in bytes. for e.g max_allowed_packet=1048576 or 1mb
share
|
improve this answer
|
follow
...
What does the C++ standard state the size of int, long type to be?
...
The C++ standard does not specify the size of integral types in bytes, but it specifies minimum ranges they must be able to hold. You can infer minimum size in bits from the required range. You can infer minimum size in bytes from that and the value of the CHAR_BIT macro that defines the ...
How to remove/delete a large file from commit history in Git repository?
...ct, then carelessly git commit -a -m ... , and, zap, the repo was bloated by 2.2 gigs. Next time I made some edits, deleted the video file, and committed everything, but the compressed file is still there in the repository, in history.
...