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How do I move a file with Ruby?
...ly mv does the copy for you. "Moves file(s) src to dest. If file and dest m>ex m>ist on the different disk partition, the file is copied instead." ... ruby-doc.org/core/classes/FileUtils.html#M004330
– Darkerstar
May 16 '10 at 7:23
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How do you create a transparent demo screen for an Android app?
...ent="@android:style/Theme.NoTitleBar">
<item name="android:windowContentOverlay">@null</item>
<item name="android:windowIsTranslucent">true</item>
<item name="android:windowBackground">@android:color/transparent</item>
<item name="android:win...
File upload progress bar with jQuery
...responseTm>ex m>t);
}
});
});
html:
<form action="file-echo2.m>php m>" method="post" enctype="multipart/form-data">
<input type="file" name="myfile"><br>
<input type="submit" value="Upload File to Server">
</form>
<div class="progress">
<div ...
Force to open “Save As…” popup open at tm>ex m>t link click for PDF in HTML
... it should be left up to the user/user agent to decide what do to with the content you provide. The user can always force their browser to download the file if they wish to.
If you still want to force the browser to download the file, modify the HTTP headers directly. Here's a m>PHP m> code m>ex m>ample:
$p...
git add all m>ex m>cept ignoring files in .gitignore file
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...
What is the meaning of erb?
...le is HTML with Ruby code embedded in; Rails will evaluate the Ruby to add content to the file dynamically, and will output a "pure" HTML file for rendering.
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How do I grep recursively?
...
I can get:
/home/vonc/gitpoc/passenger/gitlist/github #grep --include="*.m>php m>" -nRHI "hidden" *
src/GitList/Application.m>php m>:43: 'git.hidden' => $config->get('git', 'hidden') ? $config->get('git', 'hidden') : array(),
src/GitList/Provider/GitServiceProvider.m>php m>:21: ...
Facebook share link without JavaScript
...
You could use
<a href="https://www.facebook.com/sharer/sharer.m>php m>?u=#url" target="_blank">Share</a>
Currently there is no sharing option without passing current url as a parameter. You can use an indirect way to achieve this.
Create a server side page for m>ex m>ample: "/sharer....
Can a CSV file have a comment?
...ist of values separated by commas.
There is no standard which defines the contents of a CSV file, so there is no defined way of indicating a comment. It depends on the program which will be importing the CSV file.
Of course, this is usually m>Ex m>cel. You should ask yourself how does m>Ex m>cel define a co...
In m>PHP m>, how do you change the key of an array element?
...the array, which you may need to be careful of. Even associative arrays in m>PHP m> are ordered, and sometimes that order is leveraged.
– Robin Winslow
Feb 9 '12 at 17:14
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