大约有 9,000 项符合查询结果（耗时：0.0262秒） [XML]
How do I get the current time zone of MySQL?
...e to the system's timezone, which is less than helpful. Since you're using PHP, if the answer from MySQL is SYSTEM, you can then ask the system what timezone it's using via date_default_timezone_get. (Of course, as VolkerK pointed out, PHP may be running on a different server, but as assumptions go,...
Deploying website: 500 - Internal server error
I am trying to deploy an ASP.NET application. I have deployed the site to IIS, but when visiting it with the browser, it shows me this:
...
Function to return only alpha-numeric characters from string?
I'm looking for a php function that will take an input string and return a sanitized version of it by stripping away all special characters leaving only alpha-numeric.
...
Using an image caption in Markdown Jekyll
...ins (which means you can push it to GitHub directly without generating the site first), you can create a new file named image.html in _includes:
<figure class="image">
<img src="{{ include.url }}" alt="{{ include.description }}">
<figcaption>{{ include.description }}</figca...
Cannot delete or update a parent row: a foreign key constraint fails
...iser_id`)
REFERENCES `jobs` (`advertiser_id`);
...is actually the opposite to what it should be. As it is, it means that you'd have to have a record in the jobs table before the advertisers. So you need to use:
ALTER TABLE `jobs`
ADD CONSTRAINT `advertisers_ibfk_1` FOREIGN KEY (`advert...
Where to host an Open Source Project: CodePlex, Google Code, SourceForge? [closed]
...ngly, many of the answers pointed people to SoureForge/FreshMeat and other sites etc as well as blogging and whatnot. This started me thinking where is the best place to host a project and why?
...
How can I get browser to prompt to save password?
... will offer to save the password.
<form id="loginform" action="login.php" onSubmit="return login(this);">
<input name="username" type="text" />
<input name="password" type="password" />
<input name="doLogin" type="submit" value="Login" />
</form>
Using this met...
How do I clear all options in a dropdown box?
...
I'd argue that the very act of adding jQuery is the opposite of "lightweight" when for (a in select.options) { select.options.remove(0); } does the work just fine.
– Artog
Feb 11 '14 at 11:06
...
Undo git update-index --skip-worktree
...| sls -pattern "^S"| %{$_.Line.Substring(2)})
And for reference also the opposite command to hide the files:
git update-index --skip-worktree $(git ls-files --modified)
share
|
improve this answ...
Issue with adding common code as git submodule: “already exists in the index”
...u try do dump it directly into your main repository like git submodule add sites/themes and you get this "AwesomeTheme" index already exists.
You just need to make sure there isn't already a sites/themes/AwesomeTheme in the main repository's version tracking so the submodule can be created there.
...