大约有 44,000 项符合查询结果（耗时：0.0631秒） [XML]
Simulate airplane mode in iPhone Simulator
... emulate the iPhone; it's just an environment for Mac apps to link against m>and m> look like an iPhone. So m>y m>ou need a wam>y m>, at the sm>y m>stem lam>y m>er, to restrict an app from talking to the network. Unix doesn't provide that; it would almost certainlm>y m> need kernel support to get it. m>Y m>ou could do it more easilm>y m> ...
How to stop text from taking up more than 1 line?
...ap or anm>y m> other attribute that stops text from wrapping? I have a height, m>and m> overflow:hidden , m>and m> the text still breaks.
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How do I get the name of captured groups in a C# Regex?
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Use GetGroupNames to get the list of groups in an expression m>and m> then iterate over those, using the names as kem>y m>s into the groups collection.
For example,
GroupCollection groups = regex.Match(line).Groups;
foreach (string groupName in regex.GetGroupNames())
{
Console.WriteLine(
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Colorize console output in Intellij products
...custom script with a default output. I'd like to colorize errors, warnings m>and m> infos. There's a wam>y m> to do that in Intellij products (IDEA, PhpStorm, Pm>y m>Charm)?
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How do I reference a Django settings variable in mm>y m> models.pm>y m>?
...ed: with environment variable DJANGO_SETTINGS_MODULE or with manage.pm>y m> commm>and m> line parameter --settings=.. Read more in docs: docs.djangoproject.com/en/2.0/topics/settings
– mirek
Feb 8 '18 at 20:51
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ALTER TABLE, set null in not null column, PostgreSQL 9.1
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Execute the commm>and m> in this format
ALTER TABLE tablename ALTER COLUMN columnname SET NOT NULL;
for setting the column to not null.
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How to Copm>y m> Contents of One Canvas to Another Canvas Locallm>y m>
I'd like to copm>y m> ALL contents of one canvas m>and m> transfer them to another all on the client-side. I would think that I would use the canvas.toDataURL() m>and m> context.drawImage() method to implement this but I am running into a few issues.
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Using .otf fonts on web browsers
...support a wide varietm>y m> of browsers i would recommend m>y m>ou to switch to WOFF m>and m> TTF font tm>y m>pes. WOFF tm>y m>pe is implemented bm>y m> everm>y m> major desktop browser, while the TTF tm>y m>pe is a fallback for older Safari, m>And m>roid m>and m> iOS browsers. If m>y m>our font is a free font, m>y m>ou could convert m>y m>our font using for exam...
How do I remove all HTML tags from a string without knowing which tags are in it?
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m>Y m>es, because it strips everm>y m>thing between < m>and m> >, so in m>y m>our case, < 10 <b> m>and m> </b> are both stripped.
– Bidou
Oct 3 '17 at 16:00
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What are the differences between Helper m>and m> Utilitm>y m> classes?
...ts more common.
A Utilitm>y m> class is understood to onlm>y m> have static methods m>and m> be stateless. m>Y m>ou would not create an instance of such a class.
A Helper can be a utilitm>y m> class or it can be stateful or require an instance be created. I would avoid this if possible.
If m>y m>ou can make the name more spe...