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Count how many files in directory PHP
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to get rid of the . and .. try this: $files = array_diff( scandir("/dir"), array(".", "..") );
– JKirchartz
Oct 9 '12 at 13:48
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Is there a UIView resize event?
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As Uli commented below, the proper way to do it is override layoutSubviews and layout the imageViews there.
If, for some reason, you can't subclass and override layoutSubviews, observing bounds should work, even when being kind of dirty. Even worse, there is a risk with observing...
How to create .ipa file using Xcode?
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Thanks @coder. Did it.
– Franky
Mar 16 '19 at 15:54
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How to test which port MySQL is running on and whether it can be connected to?
...Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 1393/sshd
tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 1859/master
tcp 0 0 123.189...
Two divs, one fixed width, the other, the rest
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See: http://jsfiddle.net/SpSjL/ (adjust the browser's width)
HTML:
<div class="right"></div>
<div class="left"></div>
CSS:
.left {
overflow: hidden;
min-height: 50px;
border: 2px dashed #f0f;
}
.rig...
Gmail's new image caching is breaking image links in newsletter
...ing else with png, jpg or gif extensions
only.
Don't use any kind of query string in your image url like ?t=34343
your image must include png, jpg or gif as an extension.
your image url must be mapped onto your image directly.
If you need to use some proxy url for your protected images then your res...
Git branching: master vs. origin/master vs. remotes/origin/master
...ointer to a branch" (the actual file in your local repo often contains the string ref: refs/heads/master, for instance ... unless it's "detached", which is another thing entirely). However, there's a bug of sorts in the way clone interprets the "remote HEAD": the transfer protocols can't send an in...
What is the use of the @Temporal annotation in Hibernate?
...poral annotation may be used in conjunction with the Basic annotation, the Id annotation, or the ElementCollection annotation (when the element collection value is of such a temporal type.
In plain Java APIs, the temporal precision of time is not defined. When dealing with temporal data, you might...
.gitignore for Visual Studio Projects and Solutions
...if you want to checkin your web deploy settings
# but database connection strings (with potential passwords) will be unencrypted
*.pubxml
*.publishproj
# NuGet Packages
*.nupkg
# The packages folder can be ignored because of Package Restore
**/packages/*
# except build/, which is used as an MSBuil...
List of foreign keys and the tables they reference
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How to include schema (OWNER) in this statement (as string f.e. SYSTEM)?
– Adam Mrozek
May 19 at 12:11
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