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Linux command to translate DomainName to IP [closed]
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Neither dig and host are installed by default on all distros, meanwhile nslookup is part of busybox, the base of lightweight distos like Alpine.
– CTodea
Feb 1 '17 at 16:38
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Can we have multiline comments in a Java properties file?
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If you use Eclipse, you can select multiple lines and comment all with a shortcut (Ctrl+/ by default). Same shortcut uncomments the lines, but you have to pay attention no to select any empty line, which will cause the non-empty ones to get commented more than once.
These apply to Ecli...
Is there a PHP Sandbox, something like JSFiddle is to JS? [closed]
... most sophisticated is:
http://3v4l.org/
It lets you test your code in all PHP versions starting from PHP4.
If you want something for your local environment, the Runkit extension aims to provide a PHP Sandbox:
Instantiating the Runkit_Sandbox class creates a new thread with its own scope an...
Make hibernate ignore class variables that are not mapped [duplicate]
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JPA will use all properties of the class, unless you specifically mark them with @Transient:
@Transient
private String agencyName;
The @Column annotation is purely optional, and is there to let you override the auto-generated column na...
Setting a width and height on an A tag
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All these suggestions work unless you put the anchors inside an UL list.
<ul>
<li>
<a>click me</a>>
</li>
</ul>
Then any cascade style sheet rules are overridden in th...
How can I add to a List's first position? [duplicate]
...e you insert an item into an array at a position other than the array end, all existing items will have to be copied to make space for the new one.
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C# '@' before a String [duplicate]
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It means to interpret the string literally (that is, you cannot escape any characters within the string if you use the @ prefix). It enhances readability in cases where it can be used.
For example, if you were working with a UNC path, this:
@"\\servername\share...
Generating matplotlib graphs without a running X server [duplicate]
...variable which means a running X server. Some web hosting services do not allow a running X server session. Is there a way to generate graphs using matplotlib without a running X server?
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Converting string to numeric [duplicate]
... added a timing in a new answer. +1 for you as you had it correct and gave all options.
– Joris Meys
Feb 8 '11 at 10:23
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load external css file in body tag [duplicate]
usually, external css file loading code is put on header of html.
1 Answer
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